Annex to ITU Operational Bulletin



Annex to ITU Operational Bulletin

No. 981 – 1.VI.2011

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| |INTERNATIONAL TELECOMMUNICATION UNION |

TSB

TELECOMMUNICATION

STANDARDIZATION BUREAU

OF ITU

__________________________________________________________________

LIST OF ITU CARRIER CODES

(ACCORDING TO ITU-T RECOMMENDATION M.1400 (07/2006))

(POSITION ON 1 JUNE 2011)

__________________________________________________________________

Geneva, 2011

List of ITU Carrier Codes

Note by TSB

1. As the number of telecom operators in each country is growing rapidly, the number of interconnections between their networks is growing even faster. The standardization of designations of all the network interconnections is therefore of great concern for the operators involved. Only then are they able to do the provisioning and maintenance in a systematic and efficient way.

2. The proper use of ITU-T Recommendation M.1400 requires the identification of the operators sharing the interconnection. To that end an overall list of operators working in a country, with an officially recognized and standardized code for each of them, is of great help. It enables them to identify each other in a comprehensive and unique way. This will eventually result in one integrated database for all connections, in turn improving network operations and administration to the benefit of both providers and clients.

3. Due to liberalization of telecommunications and increased competition in the telecommunications industry, there is a mandatory requirement that telecommunications operators that interoperate be identified. A centralized List of ITU Carrier Codes (ICCs) has been created with the ITU/TSB as the repository. All domestic and international carriers are expected to register with ITU/TSB for a carrier code. Instead of individual operators sending their ICCs to the TSB for registration, the national regulatory authorities are requested to provide the validated codes and related information of domestic network operators directly to the TSB.

4. The ICC list identifies Operators that are recognized by each Member State's Administration. Such a list is provided on the central ITU ICC website at itu.int/ITU-T/inr/icc/index.html. The ICCs may be used both for electronic commerce between operators and for designation of resources in their networks. Hence, ICCs can be assigned both to network operators and service providers.

5. This List of ITU Carrier Codes replaces that published as an Annex to the ITU Operational Bulletin No. 739 of 1.V.2001. Since then, a number of notifications have been received at TSB and they have been published separately in various issues of the ITU Operational Bulletin. The present list recapitulates all the different amendments that have been published up to Operational Bulletin No. 981 of 1.VI.2011.

6. This List will be updated by numbered series of amendments published in the ITU Operational Bulletin. Furthermore, the information contained in this Annex is also available on the ITU web site itu.int/itu-t/bulletin/annex.html .

7. Please address any comments, suggestions or new assignment concerning this List to the Director of the TSB:

International Telecommunication Union

Director of TSB

Tel: +41 22 730 5211

Fax: +41 22 730 5853

E-mail: tsbtson@itu.int

8. The designations employed and the presentation of material in this List do not imply the expression of any opinion whatsoever on the part of the ITU concerning the legal status of any country or geographical area, or of its authorities.

List of ITU Carrier Codes

Note: This information may be used while filling-out layer 2 record as explained in ITU-T Recommendation

M.1400 – 8.3, 13.3 and 20.3.

|Country or area/ISO code |Company Code | Contact |

| Company Name/Address |(carrier code) | |

|Afghanistan / AFG | | |

| Afghan Telecom Corporation |AFGC00 | Mohammed Aslam Popal |

| 4th Floor Post Parcel Bldg, Mohd Jan Khan Wat | | Tel +93 75 203 0999 |

| KABUL | | Fax +93 20 210 4455 |

| | | E-mail m.aslam@afghantelecom.af |

| Afghan Wireless Communication Company AWCC |AWCC | Amin Ramin |

| AG Bank, Cinema Pamir | | Tel +93 70 877 877 |

| KABUL | | Fax |

| | | E-mail a.ramin@ |

| Areeba Afghanistan |AFGAR | Jesus Santelices |

| House No. 35, Muslim St. | | Tel +93 77 222 1881 |

| SHARE-NOW, KABUL | | Fax |

| | | E-mail jsantelices@.af |

| Etisalat Afghanistan |ETI078 | Salem Saeed Al Kendi |

| Kabul Serena Hotel, Mohd Jan Khan Watt | | Tel +93 79 777 7111 |

| KABUL | | Fax |

| | | E-mail etisalatafghanistan@ |

| Ministry of Communications |MOC | |

| | | Tel +93 20 210 1105 |

| KABUL | | Fax +93 20 210 1705 |

| | | E-mail telcomdir@af-com- |

| Telecom Development Company Afghanistan Ltd dba |9379 | Samir Satchu |

| Roshan | | |

| House #13, Main Street Wazir Akbar Khan | | Tel +93 79 999 9996 |

| KABUL | | Fax |

| | | E-mail samir.satchu@roshan.af |

|Albania (Republic of) / ALB | | |

| Albania Telecom |AT | Pirro Ciruna, Int'l Relation |

| 42 Rue Myslym Shyri | | Tel +355 42 28406 |

| TIRANA | | Fax +355 42 32200 |

| | | E-mail |

|Algeria (People's Democratic Republic of) / DZA | | |

| Algérie Telecom spa |PTT | Chettih Messaoud |

| Route Nationale 5, cinq Maisons Mohammadia | | Tel +213 21 823838 |

| EL HARRACH - ALGER | | Fax +213 21 823839 |

| | | E-mail |

|Andorra (Principality of) / AND | | |

| Servei de Telecomunicacions d'Andorra |STA | Ricard Rodrigo |

| Av. Meritxell 112 | | Tel +376 821021 |

| ANDORRA LA VELLA | | Fax +376 860600 |

| | | E-mail |

|Angola (Republic of) / AGO | | |

| Angola Telecom |AT | Simões Alexandre |

| Caixa Postal 625 | | Tel +244 22 233 4102 |

| LUANDA | | Fax +244 22 239 1688 |

| | | E-mail |

|Angola (Republic of) / AGO | | |

| Movicel Telecomunicaçôes Lda |MOV | Feliciano Antonio |

| Rua Mãe Isabel No. 1, 1 andar | | Tel +244 22 269 2454 |

| LUANDA | | Fax +244 22 244 0130 |

| | | E-mail feliciano.antonio@ |

|Anguilla / AIA | | |

| Cable and Wireless (W.I.) Ltd. |CWAXA | Robert Calvett, GM |

| PO Box 77 | | Tel +1 264 497 2650 |

| THE VALLEY | | Fax +1 264 497 3390 |

| | | E-mail |

|Antigua and Barbuda / ATG | | |

| Cable and Wireless (W.I.) Ltd. |CWANU | Mark R. Macfee, GM |

| PO Box 65, 42/44 St. Mary's Street | | Tel +1 268 462 0810 |

| ST. JOHN'S, Antigua | | Fax +1 268 462 0843 |

| | | E-mail |

|Argentine Republic / ARG | | |

| Telecom Argentina S.A. |TECO | Robert Grippai |

| Avda del Libertador 498 Piso 26 | | Tel +54 11 4968 1571 |

| 1001 BUENOS AIRES | | Fax +54 11 4968 1072 |

| | | E-mail |

| Telefónica de Argentina S.A. |TASA | Eduardo Gabelloni |

| Av. de Mayo 701, Piso 23 | | Tel +54 11 4328 7741 |

| 1083 BUENOS AIRES | | Fax +54 11 4326 2821 |

| | | E-mail |

| Telefónica Larga Distancia de Argentina S.A. (TLDA) |TLDA | Hector Arman |

| Presidente Perón PB 1286 | | Tel +54 11 4370 1522 |

| 1038 BUENOS AIRES | | Fax +54 11 4382 7509 |

| | | E-mail harman@.ar |

|Armenia (Republic of) / ARM | | |

| Armenia Telephone Company |ARMTEL | |

| 2 Aharonyan Street | | Tel +374 10 549 799 |

| YEREVAN 375014 | | Fax +374 10 289 717 |

| | | E-mail hmayak.pepoyan@ |

| K Telecom CJSC (Vivacell) |ARM05 | |

| 4/1 Argishti Street | | Tel +374 10 568 777 |

| YEREVAN 375015 | | Fax +374 10 569 222 |

| | | E-mail info@vivacell.am |

|Aruba / ABW | | |

| SETAR, Servicio di Telecomunicacion di Aruba |SETAR | Int'l Operational Affaires |

| Seroe Blanco, Hendrikstraat 20-22 | | Tel +297 583 0950 |

| ORANJESTAD | | Fax +297 583 2977 |

| | | E-mail |

|Australia / AUS | | |

| AAPT Ltd |AAPT | Tony Chamberlain |

| AAP Centre, 9 Lang Street | | Tel +61 2 9377 7167 |

| SYDNEY NSW 2001 | | Fax +61 2 9377 7781 |

| | | E-mail |

| AARNET Pty. Ltd. |AARNET | George McLaughlin |

| GPO Box 1142 | | Tel +61 2 6276 6900 |

| CANBERRA ACT 2601 | | Fax +61 2 6276 6911 |

| | | E-mail |

| ACN 088 889 230 Ltd. |NCABLE | Garth Freeman |

| 10 Ugerim Crescent | | Tel +61 3 5339 0400 |

| MITCHELL PARK VIC 3355 | | Fax +61 3 5338 1508 |

| | | E-mail |

| Agile Pty. Ltd. |AGILE | John Lindsay |

| 31 York St. | | Tel +61 8 8232 1234 |

| ADELAIDE, SA 5000 | | Fax +61 8 8232 4567 |

| | | E-mail |

| Airnet Commercial Australia Ltd. |AIRNET | Peter Karidis |

| 149 Currie Street | | Tel +61 8 8211 8211 |

| ADELAIDE, SA 5000 | | Fax +61 8 8211 9333 |

| | | E-mail |

| AMCOM Telecommunications |AMCOM | Wally Borovac |

| 43 King Edward Road | | Tel +61 8 9244 6000 |

| OSBORNE PARK | | Fax +61 8 9244 6001 |

| | | E-mail |

| Australia-Japan Cable (Australia) Ltd. |AJC | John McKendry |

| Cedar House, 41 Cedar Avenue | | Tel +1 441 296 1007 |

| HAMILTON - BERMUDA | | Fax +1 441 296 3519 |

| | | E-mail |

| Broadband Access Pty. Ltd. |BBA | Mark D Bernard |

| 10 Monaro Road | | Tel +61 3 9662 9078 |

| KOOYONG 3144 | | Fax +61 3 9921 7177 |

| | | E-mail |

| Cable & Telecoms Pty Ltd. |CT | John Prichard |

| PO Box 740 | | Tel +61 8 9368 4988 |

| SOUTH PERTH, WA 6951 | | Fax +61 8 9368 4588 |

| | | E-mail |

| Central Exchange Ltd. |CXL | William Johnson |

| Level 14 The Forest Centre, 221 St. Georges T | | Tel +61 8 9214 9797 |

| PERTH, WA 6000 | | Fax +61 8 9322 1515 |

| | | E-mail |

| | | |

| Chariot Internet Ltd. |CTI | Gary Walker |

| Level 1, 214 Greenhill Road | | Tel +61 3 5332 2140 |

| EASTWOOD, SA 5063 | | Fax +61 3 5331 9909 |

| | | E-mail |

| Chime Communicatiions Pty Ltd. |CHIME | Andrew Milner |

| Locked Bag 16 | | Tel +61 8 9221 8891 |

| CLOISTERS SQUARE, WA 6850 | | Fax +61 8 9221 8898 |

| | | E-mail |

| eCom Communications Pty. Ltd. |ECOMAU | Stephen Conlon |

| c/o Bates Cosgrave, 506 Miller Street | | Tel +61 2 9332 1863 |

| COMNERAY NSW 2062 | | Fax +61 2 9332 1863 |

| | | E-mail |

| Eftel Pty Ltd. |EFTRAD | Jurgen Stehert |

| Level 8, 250 St. Georges Terrace | | Tel +61 8 9481 4999 |

| PERTH, WA 6000 | | Fax +61 8 9322 4924 |

| | | E-mail |

| ETSA Utilities |ETSA | Richard Sibly |

| 1 Anzac Highway | | Tel +61 8 8404 5012 |

| KESWICK, SA 5035 | | Fax +61 8 8404 4145 |

| | | E-mail |

| Global Dial Pty Ltd. |GDL | Kevin Clark |

| 278 Stirling Highway | | Tel +61 8 9383 1800 |

| CLAREMONT, WA 6014 | | Fax +61 8 9383 2818 |

| | | E-mail |

| Hutchison 3G Australia Pty. Ltd. |H3GA | Brian Currie |

| 504 Pacific HWY | | Tel +61 2 9964 4660 |

| ST. LEONARDS NSW 2065 | | Fax +61 2 9964 4811 |

| | | E-mail |

| Hutchison Telecommunications (Australia) Ltd. |HTAL | Brian Currie |

| 504 Pacific HWY | | Tel +61 2 9964 4660 |

| ST. LEONARDS NSW 2065 | | Fax +61 2 9964 4811 |

| | | E-mail |

| Ipera Communications Pty. Ltd. |IPERA | Bruce Jones |

| 9 Denison Street | | Tel +61 2 7940 6666 |

| NEWCASTLE WEST NSW 2302 | | Fax +61 2 7940 6633 |

| | | E-mail |

| Macquarie Corporate Telecommunications Network |MCT | Aidan Tudehope |

| Carrier Services | | |

| Level 6, 33 Bligh Street | | Tel +61 2 9201 0000 |

| SYDNEY, NSW 3000 | | Fax +61 2 9201 0088 |

| | | E-mail |

| | | |

| Macrocom Pty Ltd. |FLOCOM | B Blundell |

| level 1, 541 Kent street | | Tel +61 2 9263 5021 |

| SYDNEY, NSW 2000 | | Fax +61 2 9264 9868 |

| | | E-mail |

| MCI Worldcom Australia pty Ltd. |WCOMAU | Mary-Jane Salier |

| 203 Pacific Highway | | Tel +61 2 9434 5418 |

| ST. LEONARDS NSW 2065 | | Fax +61 2 9434 5960 |

| | | E-mail |

| National Power Services |NPS | Russell Dunstan Biginess |

| 188 Cheltenham Road | | Tel +61 3 9238 3878 |

| KEYSBOROUGH 3173 | | Fax +61 3 9238 3890 |

| | | E-mail |

| Netcare Telecommunications Pty Ltd. |NETCAR | Kevin Humphreys |

| 5 Belmont Avenue | | Tel +61 438 884 032 |

| PERTH, WA 6104 | | Fax +61 8 9477 6777 |

| | | E-mail |

| Nextgen Networks Pty Ltd. |NEXGEN | Paul Sacks |

| 12 Help Street | | Tel +61 2 9414 3500 |

| CHATSWOOD, NSW 2067 | | Fax +61 2 9414 3550 |

| | | E-mail |

| Ntl Telecommunications Pty. Ltd. |NTLA | David Green |

| Level 2, 655 Pacific Highway | | Tel +61 2 8425 4666 |

| ST. LEONARDS NSW 2065 | | Fax +61 2 8425 4641 |

| | | E-mail |

| Opentec Pty Ltd. |OPENTE | Alan Conder |

| Unit A2, 6-8 Lyon Park Road | | Tel +61 2 9878 1744 |

| NORTH RYDE, NSW 2113 | | Fax +61 2 9878 1755 |

| | | E-mail |

| Optus Ltd. |OPTUS | Rob Gillan |

| PO Box 1 | | Tel +61 2 9342 8170 |

| SYDNEY NSW 2059 | | Fax +61 2 9342 7766 |

| | | E-mail |

| Oz TelecomPty Ltd. |OZTEL | Stephen Scott |

| Level 1, 130 Bourke Street | | Tel +61 3 9663 8177 |

| MELBOURNE, VIC 3000 | | Fax +61 3 9663 8939 |

| | | E-mail |

| Pahth Telecommunications Ltd. |PAHTH | Peter Hanley |

| 1195 Hay Street | | Tel +61 8 9321 9321 |

| WEST PORTH, WA 6872 | | Fax +61 8 9321 2689 |

| | | E-mail |

| | | |

| Powertel Ltd. |PWRTEL | Paul Teng |

| Level 11, 55 Clarence Street | | Tel +61 2 8264 3835 |

| SYDNEY, NSW 2000 | | Fax +61 2 8264 4588 |

| | | E-mail |

| Qala (Australia) Pty. Ltd. |QALA | Sam Rahme |

| Level 3, 15 Castleraegh Street | | Tel +61 2 8226 9911 |

| SYDNEY, NSW 2000 | | Fax +61 2 8226 9900 |

| | | E-mail |

| Reach Networks Australia Pty Ltd |REACH | Wayne Grundy |

| Floor 7, 363 Oxford Street | | Tel +61 2 8289 0010 |

| PADDINGTON, NSW 2021 | | Fax +61 2 9339 6982 |

| | | E-mail wayne.grundy@ |

| RequestDSL Pty Ltd. |REQEST | Gary Mc Laren |

| Level 12, 461 Bourke Street | | Tel +61 3 8628 2740 |

| MELBOURNE, VIC 3000 | | Fax +61 3 9670 6867 |

| | | E-mail |

| SCCL Australia Ltd. |SCCLA | Ernie Wan |

| Suite 781, No. 48 Par-La-Ville Road | | Tel +1 441 296 5659 |

| HAMILTON HM11 - BERMUDA | | Fax +1 441 296 5929 |

| | | E-mail |

| Snowy Net Pty Ltd. |SNOWYN | Adrian Blake |

| 26B Bombala Street | | Tel +61 2 6452 5555 |

| COOMA, NSW 2630 | | Fax +61 2 6452 4317 |

| | | E-mail adrian@.au |

| Soul Pattinson Telecommunications Pty. Ltd. |SPT | Scott MacGregor |

| 11-17 Mosbri Crescent | | Tel +61 2 4929 2933 |

| NEWCASTLE NSW 2300 | | Fax +61 2 4929 6111 |

| | | E-mail |

| Telecasters Communications Pty Ltd. |TCPL | Andrew Werro |

| Level 8, 1 Elizabeth Plaza | | Tel +61 2 9922 1011 |

| NORTH SYDNEY, NSW 2060 | | Fax +61 2 9922 1033 |

| | | E-mail |

| Telstra Corporation Ltd. |TELSTR | John Pellicano |

| PO Box 7000 | | Tel +61 2 9287 5678 |

| SYDNEY NSW 2001 | | Fax +61 2 9287 5617 |

| | | E-mail |

| TransACT Capital Communications Pty. Ltd. |TRANSA | Dianne Evans |

| Level 3, TransACT House, 470 Northbourne Aven | | Tel +61 2 6229 8089 |

| DICKSON ACT 2602 | | Fax +61 2 6229 8011 |

| | | E-mail |

| | | |

| Uecomm Operations Pty Ltd. |UECOMM | Lyndon Goulding |

| Level 13, 101 Collins Street | | Tel +61 3 9222 9222 |

| MELBOURNE 3000 | | Fax +61 3 9222 9233 |

| | | E-mail |

| Victorian Rail Track |VICTRK | Tony Canavan |

| Level 17, 589 Collins Street | | Tel +61 3 9619 8842 |

| MELBOURNE, VIC 3000 | | Fax +61 3 9619 8851 |

| | | E-mail |

| Vodafone Australia Pty Ltd. |VFONE | Julian Gorman |

| 799 Pacific Highway | | Tel +61 2 9415 7000 |

| CHATSWOOD, NSW 2067 | | Fax +61 2 9415 7188 |

| | | E-mail julian.gorman@.au |

| Windytide Pty Ltd. |AUSTAR | Regulatory Officer |

| Level 29, AAP Centre, 259 George Street | | Tel +61 2 9394 9845 |

| SYDNEY, NSW 2000 | | Fax +61 2 9394 9850 |

| | | E-mail |

| XYZed Pty. Ltd. |XYZED | Amanda Choy |

| 95 Nicholson Street | | Tel +61 2 9775 7608 |

| ST. LEONARDS NSW 2065 | | Fax +61 2 9775 7780 |

| | | E-mail |

|Austria / AUT | | |

| CyberTron Austrian Digital Telekom GmbH |CYBER | Christian Forstner |

| Davidgasse 94 | | Tel +43 1 919 29 |

| A-1100 WIEN | | Fax +43 1 919 29 1209 |

| | | E-mail |

| Etel Austria AG |ETELAT | Fritz Wildt |

| Technopark Thomas A., Edison Str. 1 | | Tel +43 2682 998 98 5423 |

| A-7000 EISENSTADT | | Fax |

| | | E-mail wildt@etel.at |

| European Telecom International AG |ET1007 | Markus Kollermann |

| Floragasse 7 | | Tel +43 1 5060 1200 |

| A-1040 WIEN | | Fax +43 1 5060 1999 200 |

| | | E-mail mkollermann@europeantelecom.at |

| FaciliCom International GmbH |FCI | Ing. Franz Bader |

| Helligenstadter Lande 27c | | Tel +43 1 360 19 1120 |

| A-1190 WIEN | | Fax +43 1 360 19 2222 |

| | | E-mail franz.bader@eu. |

| Max.Mobil Telekommunikation Service GmbH |MAX676 | Christian Walzel |

| Kelsenstrasse 5-7 | | Tel +43 1 79585 6448 |

| A-1030 WIEN | | Fax +43 1 79585 6535 |

| | | E-mail christian.walzel@maxmobil.at |

| | | |

| MCN Millennium Communication Network |MCNAT | Andreas Harti |

| Handelskai 94-96 | | Tel +43 1 20700 1010 |

| A-1200 WIEN | | Fax +43 1 20700 1099 |

| | | E-mail andreas.hartl@mcn- |

| Mobilkom Austria AG & Co. Kg. |AUTMK | Dr Werner Wiedermann |

| Obere Donaustrasse 29 | | Tel +43 1 33161 6000 |

| A-1020 WIEN | | Fax +43 1 33161 6009 |

| | | E-mail w.wiedermann@mobilkom.at |

| RSLCom Austria AG |RSLCOM | Peter Ziegelwanger |

| Technopark Eisenstadt | | Tel +43 2682 716 5250 |

| A-7000 EISENSTADT | | Fax +43 2682 716 5279 |

| | | E-mail pz@rslcom.at |

| Tele2 UTA Telecommunication GmbH |UTA | Werner Augustin |

| Donau-City-Str. 11 | | Tel +43 1 9009 3426 |

| A-1220 WIEN | | Fax +43 1 9009 93426 |

| | | E-mail werner.augustin@uta.at |

| Telekom Austria Aktiengesellschaft |AUTTA | Martin Fröhlich |

| Postgasse 8 | | Tel +43 59059 1 16002 |

| A - 1010 WIEN | | Fax +43 59059 1 16009 |

| | | E-mail martin.froehlich@telekom.at |

| Data Highway Burgenland GmbH |WELLCO | Wolfgang Eder |

| Technologiezentrum | | Tel +43 2682 704 3345 |

| A-7000 EISENSTADT | | Fax +43 2682 704 3314 |

| | | E-mail w.eder@wellcom.at |

|Azerbaijani Republic / AZE | | |

| Ministry of Communications |MOC | J. Jafarov |

| 33 Azerbaijan Avenue | | Tel +994 12 498 1816 |

| AZ 1000 BAKU | | Fax +994 12 498 4285 |

| | | E-mail behm@ |

|Bahamas (Commonwealth of the) / BHS | | |

| Bahamas Telecommunications Company Ltd. |BATLCO | |

| John F. Kennedy Drive, PO Box N-3048 | | Tel +1 242 323 4911 |

| NASSAU | | Fax +1 242 326 0880 |

| | | E-mail |

|Bahrain (Kingdom of) / BHR | | |

| Bahrain Telecommunications Company |BHBTC | Ebrahim Al Haddad |

| PO Box 14, Building 1096 Road 1425 | | Tel +973 17 885510 |

| HAMALA 1014 | | Fax +973 17 532116 |

| | | E-mail mi2@.bh |

|Bangladesh (People's Republic of) / BGD | | |

| Bangladesh Telegraph and Telephone Board (BTTB) |BTTB | |

| Central Office | | Tel +880 2 831500 |

| DHAKA 1000 | | Fax +880 2 832577 |

| | | E-mail |

|Barbados / BRB | | |

| Cable and Wireless BET Ltd. |BET | George D. Miller, N.O. |

| PO Box 32 | | Tel +1 246 292 6000 |

| BRIDGETOWN | | Fax +1 246 427 5808 |

| | | E-mail |

|Belarus (Republic of) / BLR | | |

| Belcel |BELCEL | Vladimir Getmanov, GM |

| 5, Zolotaya Gorka | | Tel +375 176 760600 |

| MINSK 220005 | | Fax +375 176 760333 |

| | | E-mail |

| The Republican Association BELTELECOM |BTCOM | Sidorenko Lily M. |

| 6, Engels Street | | Tel +375 17 222 2685 |

| MINSK 220030 | | Fax +375 17 227 4422 |

| | | E-mail |

|Belgium / BEL | | |

| BELGACOM société anonyme de droit public |BGACOM | Eric Thonnard |

| Boulevard du Roi Albert II 27 | | Tel +32 2 202 7707 |

| B-1020 BRUXELLES | | Fax +32 2 202 7989 |

| | | E-mail eric.thonnard@belgacom.be |

| B-Telecom |B | Ir. Philippe Claes |

| Avenue de la Porte de Hal, 40 | | Tel +32 2 528 3610 |

| B-1060 BRUXELLES | | Fax +32 2 528 3719 |

| | | E-mail philippe.claes@b-rail.be |

| Codenet |CDN | Bart Pauwels |

| Avenue Ariane 7 | | Tel +32 2 473 7488 |

| B-1200 BRUXELLES | | Fax +32 2 473 7950 |

| | | E-mail bart.pauwels@codenet.be |

| FaciliCom International Belgium |FCI | Elisa Hau |

| Excelsiorlaan 89 | | Tel +32 2 401 1700 |

| B-1930 ZAVENTEM | | Fax +32 2 401 1701 |

| | | E-mail |

| Ministerie v/d Vlaamse Geneenschep |FLA | Willy Frans |

| Electiciteit en Mechanica Antwerpen | | Tel +32 3 224 6600 |

| Copernicuslaan 1, 2018 ANTWERPEN | | Fax +32 3 224 6605 |

| | | E-mail willy.frans@lin.vlaanderen.be |

| Telenet Operaties NV |TNTBE | Philippe Ronsse |

| Liersesteerwerg 4 | | Tel +32 15 333 561 |

| B-2800 MECHELEN | | Fax +32 15 333 999 |

| | | E-mail philippe.ronsse@telenet.be |

| WorldXchange Communications BVBA |WXCBEL | Barry Inskip |

| Lozenberg 18 | | Tel +32 2 711 0349 |

| B-1932 ST-STEVENS-WOLUWE | | Fax +32 2 721 3332 |

| | | E-mail barry.inskip@ |

|Belize / BLZ | | |

| Belize Telecommunications Ltd. (BTL) |BTL | Ernesto Torres |

| St. Thomas Street, PO Box 523 | | Tel +501 22 32868 |

| BELIZE CITY | | Fax +501 22 30122 |

| | | E-mail e.torres@ |

| International Telecommunication Ltd. |ITL | Roberto Young |

| PO Box 1246 | | Tel +501 22 53464 |

| BELIZE CITY | | Fax +501 22 54014 |

| | | E-mail eyoung@ |

|Benin (Republic of) / BEN | | |

| Benin Telecom SA |OPT | |

| | | Tel +229 2131 2045 |

| COTONOU | | Fax +229 2131 3843 |

| | | E-mail |

|Bermuda / BMU | | |

| Cable and Wireless plc |BDEVTP | Jerri Graham |

| PO Box HM151, 20 Church Street | | Tel +1 441 297 7101 |

| HAMILTON HMAX | | Fax +1 441 295 4964 |

| | | E-mail |

|Bhutan (Kingdom of) / BTN | | |

| Bhutan Telecommunications Corporation |BTNTEL | Thinley Dorji |

| P.O. Box 134 | | Tel +975 2 322346 |

| THIMPHU | | Fax +975 2 324312 |

| | | E-mail thinley@.bt |

|Bolivia (Plurinational State of) / BOL | | |

| Empresa Nacional de Telecomunicaciones (ENTEL) |ENTEL | Sr. Richard Sandoval |

| CP 4450,Calle Federico Zuazo No. 1771 | | Tel +591 2812 2090 |

| LA PAZ | | Fax +591 2812 2339 |

| | | E-mail |

|Bosnia and Herzegovina / BIH | | |

| BH Telecom |PTTBIH | |

| Pehlivanusa 3 | | Tel +387 33 446774 |

| 71000 SARAJEVO | | Fax +387 33 471410 |

| | | E-mail |

| Telekom Srpske |MTELBH | Ljiljana Mihajlovic |

| Kralja Petra I Karadjordjevica 93 | | Tel +387 51 210 537 |

| 78000 BANJA LUKA | | Fax +387 51 217 975 |

| | | E-mail lj.mihajlovic@ |

|Botswana (Republic of) / BWA | | |

| Botswana Telecommunications Corporation (BTC) |BTC | R. Moreri |

| PO Box 700 | | Tel +267 395 2232 |

| GABORONE | | Fax +267 391 4823 |

| | | E-mail |

|Brazil (Federative Republic of) / BRA | | |

| Empresa Brasiliera de Telecomunicaçôes S.A. |EBTLBR | Dalmo de Souza e Silva |

| (EMBRATEL) | | |

| Av. Presidente Vargas, 1012 | | Tel +55 21 2121 8340 |

| 20179-900 RIO DE JANEIRO | | Fax +55 21 2121 3247 |

| | | E-mail dalmo@.br |

|British Virgin Islands / VGB | | |

| Cable and Wireless (W.I.) Ltd. |CWBVI | Vance Lewis, Manager Eng. |

| PO Box 440 | | Tel +1 284 494 4444 |

| ROADTOWN, TORTOLA | | Fax +1 284 494 2100 |

| | | E-mail |

|Brunei Darussalam / BRN | | |

| Telekom Brunei Berhad |JTB | H.J. Ibrahim Bin Mat Yassin |

| Old Airport, Berakas | | Tel +673 2 382382 |

| BANDAR SERI BEGAWAS 2051 | | Fax +673 2 381585 |

| | | E-mail |

|Bulgaria (Republic of) / BGR | | |

| Compagnie des Télécommunications Bulgares, SRL |BTC | Irina Stancheva |

| 8 Totleten Blvd. | | Tel +359 2 889330 |

| 1606 SOFIA | | Fax +359 2 805640 |

| | | E-mail |

|Burkina Faso / BFA | | |

| Office national des télécommunications (ONATEL) |ONATEL | Moussa SANFO |

| BP 10000, Ave. Nelson Mandela | | Tel +226 50 336476 |

| OUGADOUGOU 01 | | Fax +226 50 310331 |

| | | E-mail sanfo.moussa@onatel.bf |

|Burundi (Republic of) / BDI | | |

| Office national des télécommunications (ONATEL) |ONATEL | Nizigiyimana Salvator |

| BP 60, Avenue du Commerce 67 | | Tel +257 22 21 85 88 |

| BUJUMBURA | | Fax +257 22 22 69 17 |

| | | E-mail dgonatel@onatel.bi |

|Cambodia (Kingdom of) / KHM | | |

| Ministry of Posts and Telecommunications of Cambodia |MPTC | Koy Kim Sea |

| Corner Street No. 13 & 102 | | Tel +855 23 426818 |

| PHNOM PENH | | Fax +855 23 426011 |

| | | E-mail |

|Cameroon (Republic of) / CMR | | |

| Cameroon Telecommunications (CAMTEL) |ITLCAM | Nguiamba Nloutsiri Emmanuel |

| BP 1571 | | Tel +237 2223 4065 |

| YAOUNDE | | Fax +237 2223 0303 |

| | | E-mail |

|Canada / CAN | | |

| Bell Canada |SCNM | Sambasivan |

| 160 Elgin Street | | Tel |

| OTTAWA, ONTARIO K1G 3J4 | | Fax +1 613 781 6454 |

| | | E-mail |

| North American Gateway Inc. |NAGWAY | Michael J. Warwick |

| 1 Yonge Street, Suite 1801 | | Tel +1 416 364 8046 |

| Toronto, ONTARIO M5E 1W7 | | Fax +1 416 364 9482 |

| | | E-mail |

| Tata Communications Canada ULC |TGB | Patrick Bibeau |

| 1000 de la Gauchetiére Ouest | | Tel +1 514 868 8442 |

| MONTREAL (Quebec) H3B 4K5 | | Fax +1 514 868 7031 |

| | | E-mail |

| | | |

| Télécom Québec Inc. |TQC | Isis Thiago |

| 350-C Rue Notre-Dame | | Tel +1 450 799 2924 |

| NOTRE-DAME-DU-BON-CONSEIL J0H 1X0 | | Fax +1 450 799 0808 |

| | | E-mail ithiago@ |

| Téléphone Guèvremont Inc. |TGI | Isis Thiago |

| 885 Marquette | | Tel +1 450 799 2924 |

| STE-ROSALIE, QC J0H 1X0 | | Fax +1 450 799 0808 |

| | | E-mail ithiago@ |

|Cape Verde (Republic of) / CPV | | |

| Cabo Verde Telecom Sarl |CVT | Comissâo Executiva |

| C. P. 220, Largo Desastre da Assistencia | | Tel +238 261 7222 |

| Varzea - PRAIA | | Fax +238 261 3725 |

| | | E-mail gcacvt@cvtelecom.cv |

|Cayman Islands / CYM | | |

| Cable and Wireless (C.I.) Ltd. |CW | Rudy Ebanks, O.M. |

| PO Box 293 GT | | Tel +1 345 914 0345 |

| GRAND CAYMAN | | Fax +1 345 949 7070 |

| | | E-mail |

|Central African Republic / CAF | | |

| Société centrafricaine des télécommunications |SOCATL | Guillocheau J.M. |

| (SOCATEL) | | |

| BP 939 | | Tel +236 21 616793 |

| BANGUI | | Fax +236 21 615048 |

| | | E-mail |

|Chad (Republic of) / TCD | | |

| Société des télécommunications du Tchad (SOTEL Tchad) |TIT | |

| | | |

| BP 1132 | | Tel +235 2251 5782 |

| N'DJAMENA | | Fax +235 2251 5066 |

| | | E-mail |

|Channel Islands: Jersey / GBJ | | |

| Jersey Telecoms |JT | Robin Dodkins |

| PO Box 53 | | Tel +44 1534 882273 |

| ST. HELIER, JE4 8PB | | Fax +44 1534 882243 |

| | | E-mail |

|Chile / CHL | | |

| Empresa Nacional de Telecomunicaciones S.A. (ENTEL- CHILE) |ENTEL | Monica Lipari Valdes |

| | | |

| Av. Andres Bello 2687, Piso 4 | | Tel +56 2 690 2613 |

| Las Condes, SANTIAGO | | Fax +56 2 690 2868 |

| | | E-mail |

| Telefónica CTC Chile |CTCMDO | Edmundo Crespo |

| 4499 Apoquindo, Piso 10 | | Tel +56 2 330 9601 |

| SANTIAGO | | Fax +56 2 330 9700 |

| | | E-mail |

|China (People's Republic of) / CHN | | |

| China Mobile Communications Corporation |CMCC | Shao Junming |

| 53A Yibianmennei Avenue | | Tel +86 10 6360 0425 |

| XUANWU District, BEIJING 100053 | | Fax +86 10 6360 0145 |

| | | E-mail |

| | | |

| China Netcom |CNC | Zhiwei Yang |

| 35 Financial Street, Xicheng District | | Tel +86 10 8809 3588 |

| BEIJING 100032 | | Fax +86 10 8809 1442 |

| | | E-mail |

| China Railway Communication Co. Ltd. |CRC | Zhao Yuehai |

| 21F Yuetan Mansion, Xicheng District | | Tel +86 10 6324 3412 |

| BEIJING 100045 | | Fax +86 10 6349 0646 |

| | | E-mail |

| China Telecommunications Corporation (China Telecom) |CT | Gu Wenjie |

| 33, ErLong Road, Xi Cheng District | | Tel +86 10 6602 7150 |

| BEIJING 100032 | | Fax +86 10 6602 7219 |

| | | E-mail |

| China United Teleommunications Corporation (UNICOM) |CHU | Zou Xin |

| 18 Jianguomennei Avenue | | Tel +86 10 6518 1800 |

| BEIJING 100005 | | Fax +86 10 6518 1800 |

| | | E-mail |

| Ji Tong Network Communications Co. Ltd. |JITONG | Yao Lu Kang |

| 88 West Changan Avenue | | Tel +86 10 8391 3115 |

| BEIJING 100031 | | Fax +86 10 8391 3140 |

| | | E-mail |

|Colombia (Republic of) / COL | | |

| Empresa Nacional de Telecomunicaciones (Telecom) |TELECO | Alfonso Gómez Palacio |

| Calle 23, No. 13-49 Piso 12 | | Tel +57 1 561 0737 |

| BOGOTA DC | | Fax +57 1 561 3174 |

| | | E-mail alfonso.gomez@.co |

| Empresas Públicas de Medellín E.S.P. |EEPPM | Martha Elena Gonzalez D. |

| Carrera 58, No. 42-125, Piso 6 | | Tel +57 1 600 8000 |

| MEDELLIN | | Fax +57 1 601 9514 |

| | | E-mail mgonzald@ |

| Empressa de Telecomunicaciones de Santa Fe de Bogotá |ETSF | Sergio Regueros Swonkin |

| SAESP-ETB | | |

| Carrera 8 #20-56 piso 9 | | Tel +57 1 341 4233 |

| SANTAFE DE BOGOTA | | Fax +57 1 336 4142 |

| | | E-mail sereguer@.co |

| EPM-Bogotá S.A. E.S.P. |EPMBOG | Fernando Panesso Serna |

| Carrera 14, No. 30-93 | | Tel +57 1 600 8000 |

| SANTAFE DE BOGOTA | | Fax +57 1 601 9514 |

| | | E-mail fpanesso@ |

| Orbitel SAESP |ORBIT | Alejandro Ceballos Zuluaga |

| Carrera 431 sur 188 piso 2 | | Tel +57 4 325 1502 |

| MEDELLIN (Antioquia) | | Fax +57 4 314020 |

| | | E-mail aceballos@ |

|Comoros (Union of the) / COM | | |

| Société nationale des télécommunications (Comores Telecom) |SNPT | |

| | | |

| BP 5000 | | Tel +269 773 0610 |

| MORONI | | Fax +269 773 1079 |

| | | E-mail |

|Congo (Republic of the) / COG | | |

| Société des télécommunications du Congo (SOTELCO) |ONPT | |

| Avenue Patrice Lumumba | | Tel +242 283 1371 |

| BRAZZAVILLE | | Fax +242 283 7546 |

| | | E-mail |

|Cook Islands / COK | | |

| Telecom Cook Islands Ltd. |TCI | |

| PO Box 106 | | Tel +682 29470 |

| RAROTONGA | | Fax +682 20990 |

| | | E-mail |

|Costa Rica / CRI | | |

| Instituto Costarricense de Electricidad (ICE) |ICE | Oscar E. Rodriguez |

| PO Box 10032 | | Tel +506 2225 2421 |

| 1000 SAN JOSE | | Fax +506 2253 4196 |

| | | E-mail |

| Radiografica Costarricense S.A. (RACSA) |RACSA | Relaciones con corresponsal |

| Apartado 54 | | Tel +506 2287 0378 |

| 1000 SAN JOSE | | Fax +506 2287 0379 |

| | | E-mail |

|Côte d'Ivoire (Republic of) / CIV | | |

| Société Côte d'Ivoire-Telecom (CI-TELECOM) |CITEL | Brou N'Gbla |

| BP 275 | | Tel +225 2034 4805 |

| ABIDJAN 17 | | Fax +225 2021 2828 |

| | | E-mail |

|Croatia (Republic of) / HRV | | |

| Croatian Telecom (HT - Hrvatske telecomunikacije dd.) |HT | Ivan Car |

| Andrige Hebranga 32-34 | | Tel +385 1 491 2300 |

| HR-10001 ZAGREB | | Fax +385 1 491 2333 |

| | | E-mail ivan.car@ht.hr |

| T-Mobile Croatia LLC |TMHR | Bernard Kovacevic |

| Ulica Grada Vukovara 23 | | Tel +385 1 498 2094 |

| HR-10000 ZAGREB | | Fax +385 1 498 2044 |

| | | E-mail bernard.kovacevic@t-mobile.hr |

| VIP-NET d.o.o |VIPNET | Ing. Smiljan Corkovic |

| Iblerov Trg 10 | | Tel +385 1 469 1122 |

| 10 000 ZAGREB | | Fax +385 1 469 1109 |

| | | E-mail s.corkovic@vipnet.hr |

|Cuba / CUB | | |

| Empresa de Radiocomunicación y Radiodifusión de Cuba |RADCUB | Jorge Martinez Abreu |

| Ave Independencia y 19 de Mayo | | Tel +53 7 818023 |

| LA HABANA 10600 | | Fax +53 7 338301 |

| | | E-mail raddg@ip.etecsa.cu |

| | | |

| Empresa de Telecomunicaciones Celulares del Caribe S.A. |CCOM | Waldo Reboredo Arroyo |

|(C-COM) | | |

| | | |

| Calle 8 No.811, Apto 1, 5ta y 5ta B, Playa | | Tel +53 7 241640 |

| LA HABANA 10300 | | Fax +53 7 241640 |

| | | E-mail wreboredo@cubacel.cu |

| Empresa de Telecomunicaciones de Cuba S.A. |ETECSA | José A. Fernández Martinez |

| Apartado Postal 628 | | Tel +53 7 604848 |

| LA HABANA 10200 | | Fax +53 7 335144 |

| | | E-mail jfernandez@pdcia.tel.etecsa.cu |

| Movitel S.A. |MVTEL | Ascla Fernández Lorenzo |

| Ave 49 No 2837 esquina 49A, Rpto Kohly Playa | | Tel +53 7 244263 |

| LA HABANA 11300 | | Fax +53 7 244264 |

| | | E-mail movitel@ip.etecsa.cu |

| Teléfonos Celulares de Cuba S.A. (CUBACEL) |CUBCEL | Rafael Galindo Mier |

| Calle 28 #510 Miramar | | Tel +53 7 802222 |

| LA HABANA 11300 | | Fax +53 7 241737 |

| | | E-mail cubacel@ |

|Curaçao / CUW | | |

| UTS Antelecom Services N.V. |ATC | Arno Spies |

| Rigelweg #2 | | Tel +599 9 777 0101 |

| WILLEMSTAD, CURACAO | | Fax +599 9 737 4156 |

| | | E-mail carrierservices@uts.an |

|Cyprus (Republic of) / CYP | | |

| Cyprus Telecommunications Authority (CYTA) |CYTA | Glafkos Houtris |

| PO Box 24929, Telecommunications Street 1 | | Tel +357 2 270 1246 |

| CY-1396 NICOSIA | | Fax +357 2 270 1766 |

| | | E-mail houtris.gl@cyta..cy |

|Czech Republic / CZE | | |

| Aliatel a.s. |ALI | Eva Ruzicková |

| Sokolovská 86 | | Tel +420 2 2525 3191 |

| 18600 PRAGUE 8 | | Fax +420 2 2525 3102 |

| | | E-mail eva.ruzickova@aliatel.cz |

| CE Com Czech, s.r.o |CECOM | Jaroslav Ondrus |

| Parizská 22 | | Tel +420 267 198 153 |

| 11000 PRAHA 1 | | Fax +420 267 198 147 |

| | | E-mail jo@cecom.cz |

| Cesky Mobil a.s. |OSKAR | Vaclav Mach |

| Vinohradska 167 | | Tel +420 2 7117 1458 |

| 100 000 PRAHA 10 | | Fax +420 2 7117 1951 |

| | | E-mail vaclav.mach@oskarmobil.cz |

| Czech On Line, A.S. |VOLNET | Petr Kastner |

| Burzovní Palác, Rybná 14 | | Tel +420 2 9625 1102 |

| 11000 PRAHA | | Fax +420 2 9625 1113 |

| | | E-mail petr@vol.cz |

| | | |

| Dattel a.s. |DATTEL | Vaclav Dolinek |

| Hvezdova 1073/33 | | Tel +420 2 9615 7678 |

| 140 00 PRAGUE 4 | | Fax +420 2 9615 7677 |

| | | E-mail vaclav.dolinek@dattel.cz |

| EuroTel Praha spol.s.r.o. |ETCZ | Jaroslav Kubista |

| Sokolovska 225/855 | | Tel +420 2 6701 1114 |

| PRAHA 9 | | Fax +420 2 6701 1185 |

| | | E-mail jaroslav.kubista@eurotel.cz |

| Factcom as |FTM | Josef Drizhal |

| Nám T.G. Masaryka 169 | | Tel +420 42 540 0000 |

| 470 10 CESKA LIPA | | Fax +420 42 582 3990 |

| | | E-mail factcom@telecom.cz |

| Globe Internet s.v.o. |GLINET | Jan Panoch |

| Plánickova 1 | | Tel +420 2 3536 5000 |

| 16200 PRUHA 6 | | Fax +420 2 3536 5009 |

| | | E-mail panoch.jan@globe.cz |

| Kabel Plus, a.s. |UPCCZT | Richard Z. Singer |

| Zavisova 5 | | Tel +420 2 6110 7205 |

| 140 000 PRAGUE 4 | | Fax +420 2 6110 7100 |

| | | E-mail rich.singer@kabelplus.cz |

| RadioMobil a.s. |PAEGAS | Martin Klocperk |

| Londynska 59 | | Tel +420 2 2162 0420 |

| 120 21 PRAHA 2 | | Fax +420 2 2162 0406 |

| | | E-mail klocperkm@radiomobil.cz |

| Telecom21 spo sro |T21 | Jaromir Kunát |

| Lipenská 38 | | Tel +420 68 541 1221 |

| 37001 CESKE BUDEJOVICE | | Fax +420 68 541 1221 |

| | | E-mail ijk@telecom.cz |

| Telefonica O2 |CESTEL | Jindrich Trpisovsky |

| Olsanska 5 | | Tel +420 2 7146 2262 |

| 130 34 PRAHA 3 | | Fax +420 2 7146 9808 |

| | | E-mail jindrich.trpisovsky@ct.cz |

|Democratic People's Republic of Korea / PRK | | |

| Ministry of Posts and Telecommunications |MPT | |

| Central District | | Tel +850 2 381 3180 |

| PYONGYANG | | Fax +850 2 381 4418 |

| | | E-mail mptird@star-.kp |

|Democratic Republic of the Congo / COD | | |

| Société Congolaise des Postes et des |SCPT | |

| Télécommunications sarl(SCPT) | | |

| 95 Blvd. du 30 juin, BP 7070 | | Tel +243 12 20115 |

| KINSHASA 1 | | Fax +243 12 21885 |

| | | E-mail info@scpt.cd |

|Democratic Republic of Timor-Leste / TLS | | |

| Timor Telecom |TT | |

| | | Tel |

| DILI | | Fax +670 390 324 033 |

| | | E-mail fcruz@east- |

|Denmark / DNK | | |

| ACN Denmark A/S |12572 | Nils Oudejans |

| Maxeland 2 | | Tel +31 20 346 3917 |

| GLOSTRUP 3660 | | Fax +31 20 346 3940 |

| | | E-mail noudeja@ |

| Aps Kbus 38 nr. 4418 |TTRDK | Ib Holdgaard |

| Sydvestvej 15 | | Tel +45 4348 8247 |

| DK-2600 GLOSTRUP | | Fax +45 4348 8251 |

| | | E-mail ib.holdgaard@ |

| CBB |CBB | Christian Engelsen |

| Dronningens Tvaergade 46 | | Tel +45 3346 0130 |

| DK-1302 KOEBENHAVN K | | Fax +45 3346 0129 |

| | | E-mail cen@cbb.dk |

| Cybercity A/S |CYBER | Nicolai Redfern |

| Esplanaden 6-8 | | Tel +45 3398 3077 |

| DK-1263 KOEBENHAVN K | | Fax +45 3398 3070 |

| | | E-mail redfern@cybercity.dk |

| FaciliCom International Denmark |FCI | Kirsten Christensen |

| Copenhagen Europe Center, Vesterbrogade 149 | | Tel +45 69 88 88 88 |

| DK-1620 KOEBENHAVN V | | Fax +45 69 88 88 89 |

| | | E-mail |

| Hi3G |HI3G | Torben L. Bjerre |

| Dampfaergevej 28 | | Tel +45 3333 0135 |

| DK-0900 KOEBENHAVN C | | Fax +45 3333 0155 |

| | | E-mail torben.bjerre@hi3gdenmark.dk |

| Lebara ApS c/o Nebelong & Partners |LEBARA | Jorgen Jacobsen |

| Postbokd 1051 | | Tel +45 3311 7522 |

| 1007 KOBENHAVN K | | Fax +45 3332 4775 |

| | | E-mail jj@nebelong.dk |

| Migway A/S |MIGWAY | Thorkil Sonne |

| Norregade 21 | | Tel +45 3343 7342 |

| DK-0900 KOEBENHAVN V | | Fax +45 3399 8067 |

| | | E-mail thorkil.sonne@ |

| Mira Internet APS |MIRA | Mike Rasmussen |

| Strandvejen 17 | | Tel +45 7010 8040 |

| DK-7830 VINDERUP | | Fax +45 7010 8060 |

| | | E-mail mr@mira.dk |

| | | |

| Primus Telecommunications A/S |PRIMUS | Finn Magner |

| Vesterbrogade 149 | | Tel +45 3327 0511 |

| DK-1620 KOEBENHAVN | | Fax +45 3327 0515 |

| | | E-mail fmagner@primustel.dk |

| RSLCOM Danmark A/S |RSLDK | Hugo Nielsen |

| Sydestvez 102 | | Tel +45 4323 1071 |

| DK - 2600 GLOSTRUP | | Fax +45 4323 1000 |

| | | E-mail hni@rslcom.dk |

| SONOFON |SONO | Steen Th. Pedersen |

| Fredrikskaj | | Tel +45 7212 7205 |

| DK-1780 KOEBENHAVN | | Fax +45 7212 7224 |

| | | E-mail stp@dmt.sonofon.dk |

| Starman Telecom Denmark |STARM | Bobby Elahi |

| Falkoner Allé 13 | | Tel +45 3834 4848 |

| DK-2000 FREDERIKSBERG | | Fax +45 3834 4850 |

| | | E-mail |

| SuperTel |SUPDK | John Topp |

| Vesterbrogade 149 | | Tel +45 3692 0050 |

| DK-1620 KOEBENHAVN V | | Fax +45 3692 0001 |

| | | E-mail p@supertel.dk |

| TDC Kabel TV |TDCK | J. Michaelsen |

| Strandlodsvej 30 | | Tel +45 3263 8180 |

| DK- 0900 KOEBENHAVN S | | Fax +45 3263 8008 |

| | | E-mail jmic@tdc.dk |

| TDC Solutions |TDC | Jesper Bjerre |

| Norregade 21 | | Tel +45 4480 2661 |

| DK-0900 KOEBENHAVN C | | Fax +45 4480 2668 |

| | | E-mail jebj@tdc.dk |

| Tele Danmark A/S |TD | Joergen Harreby Thomsen |

| Spotorno Alle 12 | | Tel +45 4334 3255 |

| DK-2630 TAASTRUP | | Fax +45 4352 0941 |

| | | E-mail jhat@tdk.dk |

| Tele1 Europe A/S |T1E | Dan Holmer Andersen |

| Vesterbrogade 149 | | Tel +45 3690 3650 |

| DK-1620 KOEBENHAVN | | Fax +45 3690 3691 |

| | | E-mail dha@tele1europe.dk |

| Tele2 A/S |TELE2 | Michael Jackson |

| Gammel Koge Landevej 55 | | Tel +45 7730 1001 |

| DK-2500 VALBY | | Fax +45 7730 1000 |

| | | E-mail michael.jackson@tele2.dk |

| | | |

| Telecomplus A/S |TPLUS | Benny Hansen |

| Sdr. Rinjvej 41 - 43 | | Tel +45 6912 1242 |

| DK - 2605 BRONDBY | | Fax +45 6912 1213 |

| | | E-mail bh@telecomplus.dk |

| Teleglobe Danmark A/S |TGB | Charles A. Tievsky, USA |

| Lautruphoj 1-3 | | Tel +1 703 755 2430 |

| DK-2750 BALLERUP COPENHAGEN | | Fax +1 703 755 2610 |

| | | E-mail ctievsky@ |

| Telia Net |TELIA | Lise Fuh Hovind |

| Ejby Industrivej 135 | | Tel +45 8831 5140 |

| DK-2600 GLOSTRUP | | Fax +45 8831 5120 |

| | | E-mail lfh@telia.dk |

| Telia Sonera |TSIC | Jesper Andersen |

| Sydvestvej 15 | | Tel +45 8831 5868 |

| DK-2600 GLOSTRUP | | Fax +45 8831 5438 |

| | | E-mail jesper.andersen@ |

| Telia Stofa A/S |TESTO | Kaj Skov |

| Uraniavej 6 | | Tel +45 8813 1414 |

| DK-8700 HORSENS | | Fax +45 7564 2749 |

| | | E-mail ks@stofa.dk |

| Tiscali A/S |TISC | Marcus Andersen |

| Lautrupsgade 9 | | Tel +45 3814 7015 |

| DK-2100 KOEBENHAVN O | | Fax +45 3814 7009 |

| | | E-mail mandersen@dk. |

| WebPartner |WEB | Rasmus Helmich |

| Arhusgade 88 | | Tel +45 3525 4770 |

| DK-2100 KOEBENHAVN | | Fax +45 7026 2301 |

| | | E-mail |

|Diego Garcia / IOT | | |

| Cable and Wireless (Diego Garcia) Ltd |CWDG | Tim Hugill |

| PSC 466 Box No. 59 | | Tel +246 370 9000 |

| FPO-AP 96595-0059, USA | | Fax +246 370 9398 |

| | | E-mail manager@cwnetdg.io |

|Djibouti (Republic of) / DJI | | |

| Djibouti Telecom |STID | Pierre Bourgon |

| BP 2031 | | Tel +253 353338 |

| DJIBOUTI | | Fax +253 350109 |

| | | E-mail |

|Dominica (Commonwealth of) / DMA | | |

| Telecommunications of Dominica Ltd. |TOD | Haynes W. Jacob |

| PO Box 6 | | Tel +1 767 448 1010 |

| ROSEAU | | Fax +1 767 448 1181 |

| | | E-mail |

|Dominican Republic / DOM | | |

| Compañía Dominicana de Telefonos |CODETE | |

| Apartado postal 1377 | | Tel +1 809 220 2607 |

| SANTO DOMINGO | | Fax +1 809 566 7821 |

| | | E-mail fabiola_medina@.do |

|Ecuador / ECU | | |

| Empresa Estatal de Telecomunicaciones (EMETEL- ECUADOR) |EMETEL | Hugo Aulestia R. |

| | | |

| Avs. 6 de Diciembre y Colón | | Tel +593 2 220 0250 |

| PO Box 1701 3066, QUITO | | Fax +593 2 256 1306 |

| | | E-mail |

| Empresa Pública Municipal de Telecomunicaciones Agua |ETAPA | Ing. Boris Piedra Iglesias |

| Potable y Alcantarillo | | |

| Benigno Malo No 7-78 y Marisal Sucre | | Tel +593 7 842842 |

| 297 CUENCA | | Fax +593 7 840022 |

| | | E-mail etapadtt@.ec |

|Egypt (Arab Republic of) / EGY | | |

| Alkan Communication |ALKAN | Ahmed Farid |

| 8 El-Gazaer St. | | Tel +20 2 2516 9722 |

| New Maadi 11435, CAIRO | | Fax +20 2 2516 9560 |

| | | E-mail asfarid@ |

| Egyptian Space Communication Co. S.A.E. |ESC | Osama El-Kholi |

| 41, Degla Street | | Tel +20 2 2336 2154 |

| El-Mohandseen, GIZA | | Fax +20 2 2336 3574 |

| | | E-mail esc@ |

| Egyptian Telecommunications Company (Telecom Egypt) |TE | Osama Basyouni |

| Ramses Street, PO Box 795 | | Tel +20 2 2577 7566 |

| CAIRO 11511 | | Fax +20 2 2577 7658 |

| | | E-mail osma.basyouni@telecomegypt.co.eg |

| The Egyptian Company for Mobile Service |MOBEG | Hashem Zohair |

| 1191 Corniche El Nil | | Tel +20 12 242 1420 |

| BULAG, CAIRO | | Fax +20 12 320 0032 |

| | | E-mail hzohair@ |

| Vodafone Egypt Telecommunications S.A.E. |VFEG | Mahmoud El-Mogy |

| 7A Corniche El-Nil, Maadi | | Tel +20 2 2529 2016 |

| CAIRO 11431 | | Fax +20 2 2529 2050 |

| | | E-mail mahmoud.elmogy@.eg |

|El Salvador (Republic of) / SLV | | |

| Americatel El Salvador, S.A. de C.V. |AMETEL | Alvaro Alonso Garcia Leiva |

| Calle Nueva No.1, Colonia Escalón | | Tel +503 2266 0104 |

| SAN SALVADOR | | Fax +503 2266 0184 |

| | | E-mail agarcia@.sv |

| Amnet Tel Y C, S En C de C.V. |AMNET | Guillermo Antonio Soto Marrero |

| Parque Ind. El Boquerón, Blvd. Santa Elena | | Tel +503 2236 8043 |

| Antiguo Cuscatian, LA LIBERTAD | | Fax +503 2236 8124 |

| | | E-mail fsoto@ |

| | | |

| CTE Telecom Personal, S.A. de C.V. |PERSON | Roberto Garay Sandoval |

| Final Calle el Progreso y Calle Liverpool | | Tel +503 2271 7031 |

| Colonia Roma, SAN SALVADOR | | Fax +503 2271 7066 |

| | | E-mail garay.roberto@.sv |

| CTE, S.A. de C.V. |TELCOM | Roberto Garay Sandoval |

| Final Calle el Progreso y Calle Liverpool | | Tel +503 2271 7031 |

| Colonia Roma, SAN SALVADOR | | Fax +503 2271 7066 |

| | | E-mail garay.roberto@.sv |

| Digicel, S.A. de C.V. |DIGCEL | Teresa de Barrientos |

| Boulevard Los Héroes | | Tel +503 2285 5111 |

| SAN SALVADOR | | Fax +503 2285 5585 |

| | | E-mail teresa.barrientos@..sv |

| El Salvador Network, S.A. de C.V. |SALNET | Oscar Antonio Safie |

| Paseo General Escalón No6000 | | Tel +503 2283 1000 |

| SAN SALVADOR | | Fax +503 2283 1090 |

| | | E-mail antonio.safie@ |

| El Salvador Telecom, S.A. de C.V. |SALTEL | Lucas Cabanillas |

| Calle Colima No 852, Colonia Miramonte | | Tel +503 2247 7156 |

| SAN SALVADOR | | Fax +503 2247 7233 |

| | | E-mail cabanillas@ |

| Empresa Metapaneca de Telecomunicaciones, S.A. de C.V. |EMETEL | Salvador Wilfredo Osorio Vasqu |

| | | |

| 2da Avenida Norte, Barrio San Pedro | | Tel +503 2400 0000 |

| METAPAN, SANTA ANA | | Fax +503 2400 0004 |

| | | E-mail |

| Grupo Centroamericano de Telecomunicaciones S.A. de C.V. |GCATEL | José Belarmino Jaime |

| | | |

| 39 Avenida Sur 6a 10a, Col. Flor Blanca | | Tel +503 2230 5500 |

| SAN SALVADOR | | Fax +503 2230 5585 |

| | | E-mail bjaime@.sv |

| Intelfon, S.A. de C.V. |INTFON | Edgard Eduardo Rodas Abarca |

| Roosevelt y 63a Avenida Sur | | Tel +503 2267 9600 |

| SAN SALVADOR | | Fax +503 2245 5276 |

| | | E-mail erodas@.sv |

| Newcom El Salvador, S.A. de C.V. |NEWCOM | Juan Antonio Coreas Villalobos |

| 60 Av. Sur y Alameda Roosevelt, Torre B | | Tel +503 2252 8080 |

| SAN SALVADOR | | Fax +503 2252 8082 |

| | | E-mail jcoreas@ |

| Superintendencia General de Electricidad y |SIGET | Jorge Isidoro Nieto Menéndez |

| Telecomunicaciones | | |

| Colonia Flor Blanca | | Tel +503 2257 4438 |

| SAN SALVADOR | | Fax +503 2257 4499 |

| | | E-mail jinietom@siget.gob.sv |

| | | |

| Telecomunicaciones de America, S.A. de C.V. |TEL140 | Roberto Liach Hill |

| Col. Avila, Pasaje 1 Case #3 | | Tel +503 2245 1818 |

| SAN SALVADOR | | Fax +503 2207 0237 |

| | | E-mail roberto.liach@ |

| Telefónica Móviles El Salvador, S.A. de C.V. |TES144 | Mario Salvador Torres Rubio |

| Alameda Roosevelt y 63a Avenida Sur | | Tel +503 2257 4360 |

| SAN SALVADOR | | Fax +503 2211 0739 |

| | | E-mail mario.torres@.sv |

| Telemóvil El Salvador, S.A. |TELMOV | Maximiliano Leiva |

| Alameda Roosevelt y 63a Avenida Sur | | Tel +503 2280 9001 |

| SAN SALVADOR | | Fax +503 2280 9002 |

| | | E-mail max@ |

|Equatorial Guinea (Republic of) / GNQ | | |

| Guinea Ecuatorial de Telecomunicaciones Sociedad Anónima |GETESA | Sr. Daniel Dauchat |

| | | |

| Calle_Rey Bonkoro No 27, Apartado 494 | | Tel +240 3330 93316 |

| MALABO | | Fax +240 3330 94000 |

| | | E-mail |

|Eritrea / ERI | | |

| Telecommunication Services of Eritrea (TSE) |ERITEL | Goitom Ogbazghi |

| PO Box 234, Semaetat Street 11 | | Tel +291 1 117547 |

| ASMARA | | Fax +291 1 120938 |

| | | E-mail |

|Estonia (Republic of) / EST | | |

| Elion Enterprises Ltd (Elion) |ELION | Toivo Liblik |

| 16 Endla Street | | Tel +372 640 2552 |

| EE-15033 TALLINN | | Fax +372 640 2551 |

| | | E-mail toivo.liblik@elion.ee |

|Ethiopia (Federal Democratic Republic of) / ETH | | |

| The Ethiopian Telecommunications Corporation |ETC | Atto Asmare Abate |

| PO Box 1047 | | Tel +251 11 150 5678 |

| ADDIS ABABA | | Fax +251 11 151 5777 |

| | | E-mail a.abate@.et |

|Falkland Islands (Malvinas) / FLK | | |

| Cable and Wireless plc |FKCW | Steve Baker, GM |

| PO Box 179 | | Tel +500 20801 |

| STANLEY | | Fax +500 22207 |

| | | E-mail |

|Faroe Islands / FRO | | |

| Kall P/F |KALL | Terji Durhuus |

| Odinshaedd 2, P.O.Box 3299 | | Tel +298 202071 |

| 110 TORSHAVN | | Fax +298 202021 |

| | | E-mail |

|Fiji (Republic of) / FJI | | |

| Fiji International Telecommunications Ltd. |FINTEL | Jone Wesele |

| PO Box 59 | | Tel +679 331 2933 |

| SUVA | | Fax +679 330 5606 |

| | | E-mail jone.b.wesele@cwokt. |

| | | |

| Telecom Fiji Ltd. |TFL679 | Josaia Baro |

| 1 Edward Street, Private Bag | | Tel +679 321 0318 |

| SUVA | | Fax +679 330 3210 |

| | | E-mail |

|Finland / FIN | | |

| Elisa Group |ELISA | Petri Pietiläinen |

| Itämerenkatu 1 | | Tel +358 9 6955 0238 |

| FIN-00180 HELSINKI | | Fax +358 9 6955 0301 |

| | | E-mail petri.pietilainen@elisa.fi |

| Jippi Group Oyj |JIPPII | Kai Keinänen |

| Annankatu 44 A | | Tel +358 456 700 100 |

| FIN - 00100 HELSINKI | | Fax +358 3 4102 4155 |

| | | E-mail kai.keinanen@ |

| OY Cubio Communications Ltd. |CUBIO | Ilya Goldberg |

| Vilhonvuorenkatu 11A | | Tel +358 9 6896 67685 |

| FIN - 00500 HELSINKI | | Fax +358 9 689 6766 |

| | | E-mail ilya.goldberg@ |

| OY Finland Tele2 Ab |TELE2 | Gunnar Gustafsson |

| Paciuksenkanru 29 | | Tel +46 8 5626 4857 |

| 00270 HELSINKI | | Fax +46 8 5626 2427 |

| | | E-mail |

| Oy Nevatel Ltd. |NEVA | Ben Mellin |

| Sörnäisten Rantatie 27 A | | Tel +358 9 4247 0010 |

| FIN-00500 HELSINKI | | Fax +358 9 4247 0020 |

| | | E-mail ben.mellin@nevatel.fi |

| RSLCom Findland Oy |RSLFIN | Auvo Somppi |

| Metsänneidonkjuja 12 | | Tel +358 9 4242 00 |

| FIN - 02130 ESPOO | | Fax +358 9 4242 2280 |

| | | E-mail auvo.somppi@rslcom.fi |

| Sonera Corporation |SONERA | Tuomo Kokkila |

| Teollisuuskatu 15 | | Tel +358 2040 2525 |

| FIN-00510 HELSINKI | | Fax +358 2040 2811 |

| | | E-mail |

| Song Networks Oy |SONGN | Reijo Ryytty |

| PO Box 100 | | Tel +358 30 994 4650 |

| FIN-00094 SONG | | Fax +358 30 994 4699 |

| | | E-mail reijo.ryytty@songnetworks.fi |

| Teldamatic Oy |TELDA | Arkady Zlobin |

| Uudenmaanmkatu 12 A 10 | | Tel +358 19 450 370 |

| FIN - 05800 HYVINKAA | | Fax +358 19 453 530 |

| | | E-mail zlobin.arkady@kolumbus.fi |

|France / FRA | | |

| 3U Telecom |3UTL | Armin Lambrich |

| 12,Avenue de l'Arche | | Tel +33 1 46 91 89 24 |

| F-92419 COURBEVOIE CEDEX | | Fax +33 1 46 91 88 00 |

| | | E-mail |

| ADP Télécom |ADPT | B. Nahoum |

| Roissy Pôle Le Dôme 4, rue de la Hay | | Tel +33 1 70 03 85 00 |

| F-95732 ROISSY CDG CEDEX | | Fax +33 1 70 03 85 01 |

| | | E-mail |

| Afripa Telecom |AFRI | Muriel Bruyas |

| 38, rue des Jeûneurs | | Tel +33 1 55 34 73 73 |

| F-75002 PARIS | | Fax +33 1 55 34 73 74 |

| | | E-mail |

| Altitude |ALTI | Jean Paul Riviere |

| 1, rue François Perroux | | Tel +33 2 35 60 66 06 |

| F-76130 MONT-SAINT-AIGNAN | | Fax |

| | | E-mail |

| Atos Multimedia |ATOS | André-Marie Regnaut |

| Z.I. Rue de la Pointe | | Tel +33 3 20 60 79 79 |

| F-59113 SECLIN | | Fax +33 3 20 32 52 22 |

| | | E-mail |

| Bouygues Telecom |BOUY | Benoît Bertin |

| 20, Quai du Point du Jour | | Tel +33 1 41 09 52 71 |

| F-92640 BOULOGNE BILLANCOURT | | Fax +33 1 58 17 97 92 |

| | | E-mail |

| Cable & Wireless France |CAWI | Florence Updegraff |

| Tour Neptune 20, Place de la Seine | | Tel +33 1 55 70 12 00 |

| F-92086 PARIS LA DEFENCE CEDEX | | Fax +33 1 55 70 12 01 |

| | | E-mail |

| Cegetel |CGTL | Eric Avizou |

| 1, Place Carpeaux | | Tel +33 1 71 08 85 28 |

| F-92915 PARIS LA DEFENSE CEDEX | | Fax +33 1 71 07 64 60 |

| | | E-mail |

| Colt Télécommunications France |COLT | Jean-Baptiste Gagliardi |

| 25, Rue de Chazelles | | Tel +33 1 70 99 55 00 |

| F-75017 PARIS | | Fax +33 1 70 99 55 01 |

| | | E-mail |

| Completel |COMP | Jérôme de Vitry d'Avaucourt |

| 9-11, alléedDe l'Arche | | Tel +33 1 72 92 20 00 |

| F-92671 COURBEVOIE CEDEX | | Fax +33 1 72 92 26 27 |

| | | E-mail |

| | | |

| Dolphin Telecom |DOLF | Christophe Renaud |

| 13-15 rue Jeanne Braconnier | | Tel +33 1 40 83 30 00 |

| F-92360 MEUDON-LA-FORET | | Fax +33 1 40 83 30 30 |

| | | E-mail |

| E*Messages Wireless Informations Services France |EMES | Hugues Ferreboeuf |

| 12 rue du Docteur Audigier | | Tel +33 1 39 23 48 48 |

| F-78150 LE CHESNAY | | Fax +33 1 39 23 48 82 |

| | | E-mail |

| Easynet |EASY | Denis Planat |

| 69, rue Beaubourg | | Tel +33 1 44 54 70 00 |

| F-75003 PARIS | | Fax +33 1 44 54 70 01 |

| | | E-mail |

| Equant Telecommunications |EQNT | Laurent Barbe |

| 190, avenue de France | | Tel +33 1 46 46 20 00 |

| F-75013 PARIS | | Fax +33 1 46 46 90 01 |

| | | E-mail |

| Estel |ESTL | Alain Sgrazzutti |

| 26c, Boulevard du Président Wilson, BP 318 | | Tel +33 3 90 22 40 80 |

| F-67008 STRASBOURG CEDEX 9 | | Fax +33 3 69 22 40 08 |

| | | E-mail |

| Firstmark Communications France |FIRS | François Jaclot |

| 28, rue Cambaceres | | Tel +33 1 55 27 68 00 |

| F-75008 PARIS | | Fax +33 1 55 27 68 10 |

| | | E-mail |

| France Citevision |FCTV | Roger Doire |

| 5, rue Léonard de Vinci | | Tel +33 2 38 25 04 40 |

| F-45000 ORLEANS LA SOURCE | | Fax +33 2 38 25 04 41 |

| | | E-mail |

| France Telecom |FRTE | Jean Daniel Lallemand |

| 6, Place d'Alleray | | Tel +33 1 44 44 00 25 |

| F- 75505 PARIS CEDEX 15 | | Fax +33 1 44 44 03 45 |

| | | E-mail |

| Free Telecom |FREE | Cyril Poidatz |

| 24, rue Emile Ménier | | Tel +33 1 56 26 20 00 |

| F-75116 PARIS | | Fax +33 1 56 26 03 11 |

| | | E-mail |

| Infomobile |INFM | Philippe Montagner |

| Immeuble le Crystal, 6 Rue Hèléne Boucher | | Tel +33 1 30 60 11 12 |

| F-78286 GUYANCOURT CEDEX | | Fax +33 1 30 60 11 99 |

| | | E-mail |

| | | |

| Interoute Communications France |INRT | Claire Audin |

| 16-18 Rue Rivay | | Tel +33 1 55 46 57 00 |

| F-92300 LEVALLOIS-PERRET | | Fax +33 1 55 46 57 02 |

| | | E-mail |

| Kertel S.A. |KTEL | Bertrand Dolbeau |

| 5/7 Rue du Delta | | Tel +33 1 72 30 50 00 |

| F-75009 PARIS | | Fax +33 1 72 30 50 10 |

| | | E-mail |

| Level 3 Communications |LEV3 | Barbara Nedjar |

| 20, Avenue André Prothin | | Tel +33 810 73 39 95 |

| F-92400 COURBEVOIE | | Fax +33 1 70 81 10 50 |

| | | E-mail |

| Louis Dreyfus Communication |LDCO | Christophe Roy |

| 1, Square Chaptal | | Tel +33 1 58 63 14 65 |

| F-92569 LEVALLOIS CEDEX | | Fax +33 1 58 63 10 44 |

| | | E-mail |

| MFS Communications S.A. |MFS | Laurent Papiernik |

| 100-101 Terrasse Boieldieu | | Tel +33 1 53 75 74 99 |

| F-92042 PARIS LA DEFENSE CEDEX | | Fax +33 1 53 75 82 09 |

| | | E-mail |

| Neuf telecom |9TEL | Christophe Roy |

| 1, Square Chaptal | | Tel +33 1 58 63 14 65 |

| F-92309 LEVALLOIS | | Fax +33 1 58 63 10 44 |

| | | E-mail |

| Orange France |ORNG | Didier Quillot |

| 41-45 Boulevard Romain Rolland | | Tel +33 1 55 22 22 22 |

| F-92120 MONTROUGE | | Fax |

| | | E-mail |

| Primus Telecommunications |PRIT | Denis Tribouillier |

| 50, Boulevard du Colonel Fabien | | Tel +33 800 333 999 |

| F-94200 IVRY SUR SEINE | | Fax |

| | | E-mail |

| Prosodie |PROS | Laurent Sibille |

| 150 Rue Galliéni | | Tel +33 1 46 84 11 11 |

| F-92100 BOULOGNE-BILLANCOURT | | Fax +33 1 46 04 20 55 |

| | | E-mail |

| Société Française du Radiotéléphone |SFR | Eric Avizou |

| 1, Place Carpeaux | | Tel +33 1 71 08 85 28 |

| F - 97915 PARIS LA DEFENCE CEDEX | | Fax +33 1 71 07 64 60 |

| | | E-mail |

| | | |

| Startec Phone Systems & Network |PHON | François Caron |

| 30 rue Mozart | | Tel +33 1 41 40 30 00 |

| F-92110 CLICHY | | Fax +33 1 41 40 30 16 |

| | | E-mail |

| Suez Lyonnaise Telecom |SULY | François Jaclot |

| 20 Place des Vins de France | | Tel +33 1 53 44 81 81 |

| F-75012PARIS | | Fax +33 1 53 44 83 55 |

| | | E-mail |

| Tele2 France S.A. |TEL2 | Jean-Louis Constantza |

| 14, rue des frères Caudron, BP 103 | | Tel +33 1 39 45 44 44 |

| F-78143 VELIZY CEDEX | | Fax +33 1 39 45 44 00 |

| | | E-mail |

| Telecom Développement |TEDE | Gilles Tremey |

| Espace 21 Bâtiment 5, 50 Place de l'Ellipse | | Tel +33 1 55 23 91 00 |

| F-92985 PARIS LA DEFENSE CEDEX | | Fax +33 1 55 23 95 72 |

| | | E-mail |

| Television Française 1 |TF1 | Patrick Le Lay |

| 1 Quai du Point-du-Jour | | Tel +33 1 41 41 12 34 |

| F-92656 BOULOGNE BILLANCOURT | | Fax |

| | | E-mail |

| Tiscali Telecom |TISC | Eric Denoyer |

| 10, rue Fructidor | | Tel +33 1 41 66 77 00 |

| F-93400 SAINT-OUEN | | Fax |

| | | E-mail |

| T-Systems Siris |SIRI | Olivier Campenon |

| 54 Place de l'Ellipsé | | Tel +33 1 70 20 94 00 |

| F-92983 PARIS LA DEFENSE CEDEX | | Fax +33 1 70 20 94 94 |

| | | E-mail |

| UPC France |UPCF | Philippe Besnier |

| 12 Rue Albert Einstein | | Tel +33 1 70 00 70 07 |

| F-77420 CHAMPS-SUR-MARNE | | Fax +33 1 70 00 70 09 |

| | | E-mail |

| Western Telecom |WEST | Edmond Cohen |

| 88 Avenue Kléber | | Tel +33 1 56 26 27 00 |

| F-75016 PARIS | | Fax +33 1 56 26 27 37 |

| | | E-mail |

| XTS Network |XTSN | Pascal Bono |

| 7 rue du Mont Valérien | | Tel +33 1 55 49 38 38 |

| F-92150 SURESNES | | Fax +33 1 55 49 38 39 |

| | | E-mail |

|French Departments and Territories in the Indian Ocean / REU | | |

| Cegetel La Reunion |CGRU | Jean Pierre Haggai |

| 21, rue Pierre Aubert ZI du Chaudron | | Tel +262 262 48 19 70 |

| F-97490 SAINTE-CLOTILDE | | Fax +262 262 48 19 71 |

| | | E-mail |

| Orange Reunion |ORRU | Christophe Jan |

| 35 Boulevard du Chaudron, BP 7431 | | Tel +262 262 20 67 67 |

| F-97490 SAINTE CLOTILDE | | Fax +262 262 20 66 19 |

| | | E-mail |

| Société Réunionnaise du Radiotéléphone |SRR | Jean Pierre Haggai |

| 21 Rue Pierre Aubert BP 17 | | Tel +262 262 48 19 70 |

| F-97408 SAINT DENIS | | Fax +262 262 48 19 71 |

| | | E-mail |

| XTS Network Ocean Indien |XTIN | Pascal Bono |

| 7 rue du Mont Valérien | | Tel +33 1 55 49 38 38 |

| F-92150 SURESNES | | Fax +33 1 55 49 38 39 |

| | | E-mail |

|French Guiana (French Department of) / GUF | | |

| France Telecom |FT | Claire Paponneau |

| | | Tel +33 1 43 42 80 79 |

| | | Fax +33 1 43 42 55 20 |

| | | E-mail |

|French Polynesia (Territoire français d'outre-mer) / PYF | | |

| France Cables et Radio-FCR |FCR | J. Szilagyi |

| BP 99, Papeete | | Tel +689 415404 |

| 98713 TAHITI | | Fax +689 433495 |

| | | E-mail |

|Gabonese Republic / GAB | | |

| Gabon Telecom |GOPT | Serge Essongue Ewampongo |

| BP 2261 | | Tel +241 787156 |

| LIBREVILLE | | Fax +241 747168 |

| | | E-mail |

|Gambia (Republic of the) / GMB | | |

| Gambia Telecommunications Company Ltd. (GAMTEL) |GAMTEL | Saihou Njie |

| PO Box 387, 3 Nelson Mandela Street | | |

| BANJUL | | Fax +220 420 1973 |

| | | E-mail |

|Georgia / GEO | | |

| Telecom Georgia Ltd. |TELGEO | |

| 9 April Street 2 | | Tel +995 32 294900 |

| TBILISI 380008 | | Fax +995 32 934540 |

| | | E-mail |

|Germany (Federal Republic of) / DEU | | |

| Accom Gesellschaft für Telekommunikations netze und |ACCOM | R.A. Wilfried Boms |

|dienstleistungen mbH u Co KG | | |

| | | |

| Grüner Weg 100 | | Tel +49 241 91852 26 |

| D-52070 AACHEN | | Fax +49 241 91852 99 |

| | | E-mail wilfried.boms@a1-net.de |

| | | |

| Airdata AG |AIRNET | Martin Anrdt |

| Hauptstaetter Strasse 58 | | Tel +49 711 96438 100 |

| 70178 STUTTGART | | Fax +49 711 96438 506 |

| | | E-mail arndt@airdata.ag |

| Deutsche Telekom AG |DTAG | Christine Seibt |

| Int'l Network Utilization, PO Box 100003 | | Tel +49 6151 833141 |

| D-64267 DARMSTADT | | Fax +49 6151 836594 |

| | | E-mail |

| EWE TEL GmbH |EWE | Peter Kuhnt |

| Cloppenburger Strasse 310 | | Tel +49 441 8000 1941 |

| 26133 OLDENBURG | | Fax +49 441 8000 1998 |

| | | E-mail peter.kuhnt@ewe.de |

| FaciliCom International Germany |FCI | Andreas Huenig |

| Windmühlstr. 1 | | Tel +49 69 310 890 |

| D-60329 FRANKFURT | | Fax +49 69 310 89111 |

| | | E-mail |

| Intercross Deutschland GmbH |ICROSS | Horst Heider |

| Industriestr. 48 | | Tel +49 6104 406 120 |

| D-63150 HEUSENSTAMM | | Fax +49 6104 406 100 |

| | | E-mail hheider@intercross-germany.de |

| KDD-Conos AG |KDDCON | Rolf Diederichs |

| Lievelingsweg 125 | | Tel +49 228 9829 819 |

| D-53119 BONN | | Fax +49 228 9829 899 |

| | | E-mail rolf.diederichs@conos-ag.de |

| Kielnet GmbH |KIEL43 | Gberhard Schmidt |

| Postfach 4160 | | Tel +49 431 2219 000 |

| D-24100 KIEL | | Fax +49 431 2219 001 |

| | | E-mail e.schmidt@kielnet.de |

| KomTel (Gessellschaft für Kommunikations und |KOMTEL | Gerd Jürgensen |

|informationsdienste mbG | | |

| | | |

| Nordemarkt 1 | | Tel +49 909 0085 |

| D-24937 FLENSBURG | | Fax +49 909 0031 |

| | | E-mail gerd.juergensen@ |

| Mannesmann Arcor AG & Co. |ARCOR | Christian Hommen |

| KölnerStrasse 5 | | Tel +49 69 21 694836 |

| D-65760 ESCHBORN | | Fax +49 69 21 695832 |

| | | E-mail christian.hommen@ |

| MCI WorldCom Deutschland GmbH |MCI | Salomon Grünberg |

| Postfach 19 04 09 | | Tel +49 69 97268 149 |

| D-60091 FRANKFURT AM MAIN | | Fax +49 69 97268 899 |

| | | E-mail salomon.gruenberg@mciworldcom.de |

| | | |

| M-net Telekommunikations GmbH (M-net) |MNET | Jonas Da Cell |

| Emmy Noether Strasse 2 | | Tel +49 89 45200 3919 |

| 80992 MUNCHEN | | Fax +49 89 45200 703919 |

| | | E-mail jonas.da-cell@mnet.de |

| NetCologne Gesellschaft für Telekommunikation mbH |NETCO | Uwe Pietschmann |

|(NetCologne) | | |

| | | |

| Am Coloneum 9 | | Tel +49 221 2222 5104 |

| 50829 KOLN | | Fax +49 221 2222 75104 |

| | | E-mail upietschmann@netcologne.de |

| Ontus AG |ONTUSA | |

| Heinrich Heine Allee 21 | | Tel +49 160 9685 9059 |

| D-40213 DUSSELDORF | | Fax +49 160 13 9685 9059 |

| | | E-mail dung@ |

| Plusnet GmbH |PNET | Martin van os |

| August Thyssen Street 1 | | Tel +49 211 824 8550 |

| D-40211 DUSSELDORF | | Fax +49 211 824 8627 |

| | | E-mail |

| Teleglobe GmbH |TGB | Patrick Bibeau |

| "Poseidon Haus"Theodor-Heuss-Allee 2 | | Tel +1 514 868 8442 |

| D-60486 FRANKFURT AM MAIN | | Fax +1 514 868 7031 |

| | | E-mail |

| Telepassport Service GmbH |TPP | Klaus Winkler |

| Juri Gagarin - Ring 88 | | Tel +49 69 7539 1500 |

| D - 99084 ERFURT | | Fax +49 69 7539 1559 |

| | | E-mail |

| Viag Interkom GmbH & Co. |VIAG | Bernd Muhldorfer |

| Riesstrasse 25 | | Tel +49 89 1480 3152 |

| D-80992 MUNICH | | Fax +49 89 1480 3416 |

| | | E-mail |

| Vodafone D2 GmbH |D2LINK | Karl Wilhelm Siebert |

| Am Seestern 1, Postfach 103636 | | Tel +49 211 533 2821 |

| D-40543 DUSSELDORF | | Fax +49 211 533 2824 |

| | | E-mail |

|Ghana / GHA | | |

| ACG Telesystems Ghana Ltd. |WESTEL | Managing Director |

| PMB, Accra-North | | Tel +233 21 701 0000 |

| ACCRA | | Fax +233 21 701 0392 |

| | | E-mail btaylor@ |

| Celltel Ltd. |CELTEL | Ezer Yeboah-Boateng |

| Technology Road, PO Box AN 10268 | | Tel +233 28 210021 |

| Accra-North, ACCRA | | Fax +233 21 224202 |

| | | E-mail celltel@.gh |

| | | |

| Ghana Telecommunications Co. Ltd. |GT10GH | M.K. Apewokin |

| PO Box 32 | | Tel +233 21 228480 |

| ACCRA-NORTH | | Fax +233 21 220313 |

| | | E-mail mapewokin@ |

| Millicom (Ghana) Ltd. |MOB1GH | Phil Hewitt |

| Barnes Road, PMB-TUC | | Tel +233 27 555 988 |

| ACCRA | | Fax +233 27 551 585 |

| | | E-mail philhewitt@ |

| Scancom Ltd. |SCANCO | Michel Nasr |

| Spacefon, PO Box 281 | | Tel +233 24 301011 |

| ACCRA | | Fax +233 21 231974 |

| | | E-mail scancom@.gh |

|Gibraltar / GIB | | |

| Gibteleom |GIBTEL | Francis Lopez |

| Suite 942, Europort | | Tel +350 2005 2201 |

| Europort Road | | Fax +350 2007 1673 |

| | | E-mail francis.lopez@ |

|Greece / GRC | | |

| Hellenic Telecommunication Organization S.A.(OTE) |OTE | Kostas Klonizakis |

| 99, Kifissias Avenue | | Tel +30 21 0611 7660 |

| GR-15181 MAROUSSI, ATHENS | | Fax +30 21 0611 7833 |

| | | E-mail |

|Greenland (Denmark) / GRL | | |

| TELE Greenland A/S |TG | |

| PO Box 1002, Skolevej 8 | | Tel +299 34 12 55 |

| DK - 3900 NUUK | | Fax +299 32 22 55 |

| | | E-mail tele-greenland@tele.gl |

|Grenada / GRD | | |

| Grenada Telecommunications Ltd. (GRENTEL) |GRNTEL | Allan H Mathlin, Manager Eng. |

| PO Box 119 | | Tel +1 473 441 2207 |

| ST. GEORGE'S | | Fax +1 473 444 4848 |

| | | E-mail |

|Guadeloupe (French Department of) / GLP | | |

| Dauphin Telecom |DAUF | Alain Haillant |

| 7, rue Perrinon, B.P. 3371 Marigot | | Tel +590 590 77 00 40 |

| F-97068 SAINT-MARTIN | | Fax +590 590 87 30 34 |

| | | E-mail |

| Orange Caraibe |ORCA | Patrick Calvat |

| BP 2203 | | Tel +590 590 38 53 00 |

| F-97196 JARRY CEDEX | | Fax +590 590 38 51 00 |

| | | E-mail |

| Saint Martin & Saint Barthelemy Tell Cell |STMB | Philippe Verdier |

| B.P. 4278 | | Tel +599 522 54 91 |

| F-97166 SAINT MARTIN CEDEX | | Fax |

| | | E-mail |

| | | |

| Saint Martin Mobiles |SMM | Sylvianne Emile |

| BP 10 Marigot | | Tel +590 590 87 16 16 |

| F-97051 SAINT-MARTIN | | Fax +590 590 87 16 18 |

| | | E-mail |

| XTS Network Caraibes |XTCA | Pascal Bono |

| 7 rue du Mont Valérien | | Tel +33 1 55 49 38 38 |

| F-92150 SURESNES | | Fax +33 1 55 49 38 39 |

| | | E-mail |

|Guam / GUM | | |

| Western Union International Inc. |WUI | |

| One WUI Plaza | | Tel +1 800 777 5555 |

| NEW YORK 1004 (USA) | | Fax |

| | | E-mail |

|Guatemala (Republic of) / GTM | | |

| Empresa Guatemalteca de Telecomunicaciones (GUATEL) |GUATEL | |

| | | |

| 7a Avda. 12-39 Zona 1 | | Tel +502 2232 9098 |

| CIUDAD de GUATEMALA | | Fax +502 2232 5798 |

| | | E-mail |

|Guinea (Republic of) / GIN | | |

| Société des Télécommunications de Guinée (SOTELGUI) |SOTLG | |

| 7 Avenue Bis, BP 2066 | | Tel +224 30413218 |

| CONAKRY | | Fax +224 30413218 |

| | | E-mail |

| VDC Telecom SA |VDC | Fred Davilmar |

| Immeuble WAQF, 4 Etage, B14, B.P. 447 | | Tel +224 6477 4170 |

| CONAKRY | | Fax |

| | | E-mail fdavilmar@ |

|Guinea-Bissau (Republic of) / GNB | | |

| Direcçao Geral dos Correios e Telecomunicaçôes |CTT | |

| CP 200 | | Tel +245 321 2914 |

| BISSAU | | Fax +245 321 1300 |

| | | E-mail |

|Guyana / GUY | | |

| Guyana Telephone and Telegraph Company Ltd. (GT&T) |GTT | Eustace Abrams |

| 79 Brickdam, PO Box 10628 | | Tel +592 223 8244 |

| GEORGETOWN | | Fax +592 226 8940 |

| | | E-mail eabrams@gtt.co.gy |

|Haiti (Republic of) / HTI | | |

| Communication Cellulaire d'Haiti S.A. (COMCEL) |COM001 | Robin Padberg |

| 113 Rue Faubert, C.P. 16117 | | Tel +509 3441 0572 |

| PETION VILLE, PORT-AU-PRINCE | | Fax |

| | | E-mail rpadberg@ |

| Télécommunications d'Haiti S.A.M. |TELECO | |

| Angle Ave. Martin Luther king et rue Fernand | | Tel +509 2241 3500 |

| C.P. 814, PORT-AU-PRINCE | | Fax +509 2245 1169 |

| | | E-mail telecohaiti@teleco.ht |

| | | |

| Unigestion Holding S.A., Digicel Haiti |DCHT | Donal Connor |

| Angles Rues Clerveaux & Darguin, Immeuble H. | | Tel +1 246 262 7003 |

| PETION-VILLE | | Fax +509 2256 7758 |

| | | E-mail donald.connor@ |

|Honduras (Republic of) / HND | | |

| Empresa Hondureña de Telecomunicaciones |HDUTEL | Gerencia General |

| (HONDUTEL) | | |

| Apartado Postal 1794 | | Tel +504 2221 4653 |

| TEGUCIGALPA, C.A. | | Fax +504 2238 5614 |

| | | E-mail avalenzuela@hondutelnet.hn |

|Hong Kong, China / HKG | | |

| China Digital Satnet Ltd. |CSN999 | Tommy Hou |

| 17/F China Overseas Building | | Tel +852 2866 9299 |

| 139 Hennessy Road | | Fax +852 2528 2009 |

| | | E-mail hphou@ |

| Eastar Technology Ltd. |EASTAR | Michael Wong |

| 6/F World-Wide House | | Tel +852 2908 8086 |

| 19 Des Voeux Road Central | | Fax +852 2525 6998 |

| | | E-mail michael.wong@ |

| Galaxy Satellite Broadcasting Ltd. |GALAXY | Danny Cheung |

| Clear Water Bay Road | | Tel +852 2335 3406 |

| KOWLOON | | Fax +852 2358 3227 |

| | | E-mail danny@ |

| HKNet-Teligent Co. Ltd. |HKNTLG | Harry Choi |

| 34/F East Tower, Shun Tak Centre | | Tel +852 2102 8138 |

| 168-200 CONNAUGHT ROAD, CENTRAL | | Fax +852 2192 8101 |

| | | E-mail harry@.hk |

| Hong Kong Broadband Network Ltd. |HKBN | Tin Lun Or |

| 193 Prince Edward Road West | | Tel +852 2199 8288 |

| KOWLOON | | Fax +852 2199 8224 |

| | | E-mail tinlun@ |

| Hong Kong Cable Television Ltd. |ICABLE | Garmen K.Y. Chan |

| Cable TV Tower, 9 Hoi Shing Road | | Tel +852 2112 6254 |

| TSUEN WAN | | Fax +852 2118 0027 |

| | | E-mail gchan@.hk |

| Hongkong CSL Ltd. |HKTCSL | Agnes Lee |

| PO Box 9896 39/F, Hong Kong Telecom Tower | | Tel +852 2883 0610 |

| 979 King's Road, Quarry Bay | | Fax +852 2962 5291 |

| | | E-mail agnes.yw.lee@ |

| Hutchison Global Crossing Ltd. |HCL | Dennis Lui |

| 22/F Hutchison House, 10 Harcourt Road | | Tel +852 2128 6832 |

| Hongkong | | Fax +852 2123 1288 |

| | | E-mail dennisl@ |

| | | |

| Hutchison Telecommunications Technology Investment Ltd. |HCAHK | Steven Chan |

| | | |

| 18 Container Port Road South | | Tel +852 2128 6333 |

| KWAI CHUNG, N.T. | | Fax +852 2621 5696 |

| | | E-mail stevenc@ |

| Hutchison Telephone Company Ltd. |HTCL | Dennis Lui |

| 22/F Hutchison House, 10 Harcourt Road | | Tel +852 2128 6832 |

| Hongkong | | Fax +852 2123 1288 |

| | | E-mail dennisl@ |

| Mandarin Communications Ltd. |SUNDAY | Frankie Wong |

| 13/F Natwest Tower, Times Square | | Tel +852 2113 8328 |

| CAUSEWAY BAY | | Fax +852 2113 8399 |

| | | E-mail frankie.wong@ |

| New World PCS Ltd. |NWPCS | Albert Wong |

| 17/F Chevalier, 8 Wang Hoi Road | | Tel +852 2123 8822 |

| Kowloon Bay, KOWLOON | | Fax +852 2133 2688 |

| | | E-mail awong@ |

| New World Telecommunication Ltd. |NWT | Alan Lui |

| 17/F Chevalier, 8 Wang Hoi Road | | Tel +852 2123 7275 |

| Kowloon Bay, KOWLOON | | Fax +852 2133 2333 |

| | | E-mail alui@ |

| NTT Com Asia Ltd. |NTTHK | Yasushi Kikuchi |

| 13/F Admiralty Centre, Tower 1 | | Tel +852 2862 1965 |

| 18 Harcourt Road | | Fax +852 2521 0081 |

| | | E-mail kikuchi@.hk |

| Pacific Century Matrix (HK) Ltd. |PCM | Wendy Lui |

| 38/F Citibank Tower, Citibank Plaza | | Tel +852 2514 8699 |

| 3 Garden Road, Central | | Fax +852 2524 4375 |

| | | E-mail wendylui@pcg- |

| PCCW-HKT |CWHKTC | |

| PO Box 9896 39/F Hong kong Telecom Tower | | Tel +852 2888 6993 |

| 979 King's Road QUARRY BAY | | Fax +852 2824 2131 |

| | | E-mail |

| Peoples Telephone Company Ltd. |PTC | Jim Pratt |

| 8 Kwai Cheong Road | | Tel +852 2945 8888 |

| KWAI CHUNG, N.T. | | Fax +852 2425 5742 |

| | | E-mail jpratt@.hk |

| PSINET Hong Kong Ltd. |PSIXHK | Eric Ho |

| 69-71 King Yip Street | | Tel +852 2331 8123 |

| KWUN TONG | | Fax +852 2795 1262 |

| | | E-mail ericho@.hk |

| | | |

| Reach Networks Hong Kong Ltd |CWHKTI | Agnes Lee |

| PO Box 9896 39/F, Hongkong Telecom Tower | | Tel +852 2883 0610 |

| 979 King's Road, Quarry Bay | | Fax +852 2962 5291 |

| | | E-mail agnes.yw.lee@ |

| Sky Citi-Link International Telecom Ltd. |SCLITL | Alvin Lai |

| 11 Dai Hei Street | | Tel +852 2666 2294 |

| TAI PO N.T. | | Fax +852 2664 0717 |

| | | E-mail alvinlai@ |

| SmarTone Broadband Services Ltd. |HKSBS | Stephen Chau |

| 8/F World Trade Centre, 280 Glouchester Road | | Tel +852 2235 6882 |

| CAUSEWAY BAY | | Fax +852 2880 2685 |

| | | E-mail stephen_chau@ |

| SmartTone Mobile Communications Ltd. |HKSMC | Stephen Chau |

| 280 Gloucester Road | | Tel +852 2880 2718 |

| CAUSEWAY BAY | | Fax +852 2880 2685 |

| | | E-mail stephen_chau@ |

| Teleglobe International Hong Kong Ltd. |TGB | Caiphas Ling |

| Suite 2508, Two Pacific Place | | Tel +852 2530 8555 |

| 89 Queensway | | Fax +852 2918 9501 |

| | | E-mail caiphas.ling@ |

| Telhope Information Development Co. Ltd. |TIDCL | Alan Chan |

| 9 Sheung Yuet Road | | Tel +852 2331 8747 |

| KOWLOON BAY | | Fax +852 2900 0150 |

| | | E-mail achan@ |

| Wharf T&T Ltd. |NEWTT | Agnes Tan |

| Harbour City, Canton Road | | Tel +852 2112 2672 |

| Tsimshatsui, KOWLOON | | Fax +852 2112 2680 |

| | | E-mail |

|Hungary (Republic of) / HUN | | |

| BT Limited Magyarországi Fióktelepe |BTHUN | Gábor Hidasi |

| Alkotás u.50 | | Tel +36 1 777 0000 |

| H-1123 BUDAPEST | | Fax +36 1 777 0001 |

| | | E-mail gabor.hidasi@ |

| Dunakanyar Holding Pénz:ugyi Tanácsadó és Szolgáltató Kft |DKH219 | László Habozy |

| | | |

| Kálvária út 41/a | | Tel +36 26 304 801 |

| H-2000 SZENTENDRE | | Fax +36 26 304 801 |

| | | E-mail lhabozy@ |

| Emitel Távközlési Rt. |EMITEL | Zoltán Tóth |

| Tisza Lajos Krt. 41 | | Tel +36 62 622 760 |

| H-6724 SZEGED | | Fax +36 62 426 977 |

| | | E-mail tothz@4emitel.hu |

| | | |

| eTel Magyarország Távközlési Kft |ETELHU | Attila Devai |

| Kazinczy u. 24-26 | | Tel +36 1 999 7070 |

| H-1075 BUDAPEST | | Fax +36 1 999 7071 |

| | | E-mail attila.devai@etel.hu |

| Fibernet Kommunikácios Rt. |FIBNET | Imre Budai |

| Krisztina tér 2 | | Tel +36 1 487 4700 |

| H-1013 BUDAPEST | | Fax +36 1 487 4701 |

| | | E-mail budai.imre@fibernet.hu |

| Fone Távközlési Kereskedelmi és Szolgáltató Kft |EFONE | Gábor Nagy |

| Székely Mihály u. 16 | | Tel +36 20 971 1117 |

| H-1061 BUDAPEST | | Fax +36 1 321 8285 |

| | | E-mail gnagy@fone.hu |

| GTS Datanet Távközlési Kft |GTSDN1 | Péter Süveges |

| Ipartelep u. 13-15 | | Tel +36 1 814 4360 |

| H-2040 BUDAORS | | Fax +36 1 814 4047 |

| | | E-mail peter.suveges@gtsdatanet.hu |

| Hungarotel Távközlési RT |HUHTCC | Zsolt Wilhelm |

| Bocskai út 134-136 | | Tel +36 1 888 3562 |

| H-1113 BUDAPEST | | Fax +36 1 888 3636 |

| | | E-mail zswilhelm@pantel.hu |

| Invitel Távközlési Szolgáltató Rt. |INVHUN | Balázs Fürjes |

| Puskás Tivadar u. 8-10 | | Tel +36 1 801 1322 |

| H-2040 BUDAPEST | | Fax +36 1 801 1675 |

| | | E-mail furjesb@invitel.co.hu |

| Magyar Telekom Telecommunications Company Ltd. |HUNHTC | Tibor Verbélyi |

| Kritina Krt. 55 | | Tel +36 1 481 7696 |

| H-1013 BUDAORS | | Fax +36 1 481 7785 |

| | | E-mail verebelyi.tibor@t-com.hu |

| Monor Telefon Társaság RT |3629MO | Gyula Kiss |

| Kossuth L.u. 2 | | Tel +36 29 414 173 |

| H-2377 Orkény | | Fax +36 29 410 000 |

| | | E-mail kiss.gyula@monortel.hu |

| MyPhone Kereskedelmi és Szolgáltató Kft |MP0001 | Armand Hegedüs |

| Zászlós u. 54 | | Tel +36 20 927 6263 |

| H-1143 BUDAPEST | | Fax +36 1 460 2549 |

| | | E-mail hegedus.armand@myphone.hu |

| Pannon GSM Távközlési Rt |PANNON | Bertalan Szücs |

| Baross u. 165 | | Tel +36 20 930 3749 |

| H-2040 BUDAORS | | Fax +36 20 930 4442 |

| | | E-mail bszucs@pgsm.hu |

| | | |

| PanTel Holding Rt (Pantel Távkölési Kft) |PANTEL | Zsolt Wilhelm |

| Bocskai út 134-136 | | Tel +36 1 888 3562 |

| H-1113 BUDAPEST | | Fax +36 1 888 3636 |

| | | E-mail zswilhelm@pantel.hu |

| T-Kábel Magyarország Kábelteleviziós Szolgáltató Kft |TKABEL | Mária Dárdai |

| Baross u. 133 | | Tel +36 1 459 5507 |

| H-1089 BUDAPEST | | Fax +36 1 459 5505 |

| | | E-mail dardai.maria@t-kabel.hu |

| T-Mobile Magyarország Távközlési Rt |TMH001 | Eva Torda |

| Kaposvár u. 5-7 | | Tel +36 1 265 9145 |

| H-1117 BUDAPEST | | Fax +36 1 265 9420 |

| | | E-mail tordae@t-mobile.hu |

| UPC Magyarország Telekommunikációs Kft |361UPC | Ern Pásztor |

| Kinizsi u. 30-36 | | Tel +36 70 458 4399 |

| H-1092 BUDAPEST | | Fax +36 29 410 000 |

| | | E-mail pasztor.erno@monortel.hu |

|Iceland / ISL | | |

| Iceland Telecom Ltd. |IT | |

| Austurvoll | | Tel +354 550 6000 |

| IS-150 REKYJAVIK | | Fax +354 550 6009 |

| | | E-mail it@simi.is |

|India (Republic of) / IND | | |

| Department of Telecommunications |DTS | Advisor (Operations) |

| Sanchar Bhawan, 20-Ashok Road | | Tel +91 11 2303 2317 |

| NEW DELHI 110001 | | Fax +91 11 2371 7016 |

| | | E-mail nrmokhariwale@ |

| Videsh Sanchar Nigam Ltd. |VSNL | Chief General Manager |

| Videsh Sanchar Bhavan, Mahatma Ghandi Rd | | Tel +91 22 2262 4087 |

| MUMBAI 400001 | | Fax +91 22 2262 3616 |

| | | E-mail |

|Indonesia (Republic of) / IDN | | |

| PT INDOSAT (Persero) TBK |INDSAT | J. Ken Rahendra |

| Jalan Medan Merdeka Barat No. 21, POBox 2905 | | Tel +62 21 386 9512 |

| JAKARTA 10110 | | Fax +62 21 384 8107 |

| | | E-mail jkr@ |

| PT Satelit Palapa Indonesia (PT Satelindo) |SALIDO | |

| Jalan HR. Rasuna Said Kav X6 No. 8 | | Tel +62 21 545 1745 |

| JAKARTA 12940 | | Fax +62 21 545 1748 |

| | | E-mail |

| PT Telekomunikasi Indonesia Tbk |TLK | Corporate Secretary |

| Jl. Japati No. 1 | | Tel +62 22 452 7252 |

| BANDUNG 40133 | | Fax +62 22 720 3247 |

| | | E-mail |

|Iran (Islamic Republic of) / IRN | | |

| Telecommunications Company of Iran (TCI) |TCI | Aboulghasem Afzali |

| Shariati Ave. TCI, Bldg. No. 2 | | Tel +98 21 8811 2334 |

| TEHRAN | | Fax +98 21 8841 6151 |

| | | E-mail agafzali@irantelecom.ir |

|Iraq (Republic of) / IRQ | | |

| Iraqi Telecommunications and Posts |IPT | |

| PO Box 2450 | | Tel +964 1 718 0400 |

| BAGDAD | | Fax +964 1 718 2125 |

| | | E-mail |

|Ireland / IRL | | |

| Blue Face Ltd |BLUFCE | Feargal Brady |

| 52 Upper Mount Street | | Tel +353 14 361 700 |

| DUBLIN 2 | | Fax +353 14 430 400 |

| | | E-mail feargal.brady@blueface.ie |

| BT Communications Ireland Ltd (BT Ireland) |BTIE | Patrick Bertz |

| Head Office, Grand Canal Plaza | | Tel +353 86 828 3717 |

| Upper Grand Canal Street, DUBLIN 4 | | Fax +353 1 432 6797 |

| | | E-mail patrick.bertz@ |

| Eircom plc |EIRCOM | David Mulholland |

| 112 - 114 St. Stephen's Green West | | Tel +353 1 701 1262 |

| DUBLIN 2 | | Fax +353 1 475 2535 |

| | | E-mail dmulholland@eircom.ie |

| O2 Communications Ireland Ltd |O2 | Brendan Moran |

| 28-29 Sir John Rogerson's Quay | | Tel +353 16 095 000 |

| DUBLIN 2 | | Fax |

| | | E-mail brendan.moran@ |

| Smart Telecom |SMART | Smart NOC |

| 3300 Lake Drive, Citywest Business Campus | | Tel +353 14 611 220 |

| DUBLIN 24 | | Fax +353 14 699 301 |

| | | E-mail noc@smarttelecom.ie |

| Vodafone Ireland Ltd. |VFIE | Colm Fleming |

| Mountainview, Leopardstown | | Tel +353 87 235 2155 |

| DUBLIN 18 | | Fax +353 87 5235 2155 |

| | | E-mail colm.fleming@ |

|Israel (State of) / ISR | | |

| 012 Golden Lines |GL | Moshe Vengel |

| 25 Hasivim Street | | Tel +972 3 927 4330 |

| 49170 PETACH TIKVA | | Fax +972 3 927 4535 |

| | | E-mail moshev@ |

| Barak I.T.C. |BARAK | Yossi Wellingstein |

| 15, Hamelacha Street, Park Cible | | Tel +972 3 900 1039 |

| 48091 ROSH HA'AYIN | | Fax +972 3 900 1599 |

| | | E-mail |

|Israel (State of) / ISR | | |

| BEZEQ, International Ltd. |BEZEQ | Michael Tcherniak |

| 40 Hashacham Street, PO Box 7097 | | Tel +972 3 925 7669 |

| 49170 PETACH TIKVA | | Fax +972 3 925 7362 |

| | | E-mail michael@bezeqint.co.il |

|Italy / ITA | | |

| @ S.p.A. |ADRIAC | Paola Urso |

| Via Marcello 5 | | Tel +39 0432 933311 |

| I-33057 PALMANOVA (UD) | | Fax +39 0432 933140 |

| | | E-mail paola.urso@adriacom.it |

| Acea Telefonica S.p.A. |10130 | Alessandro |

| Largo Virgilio Testa, 23 | | Tel +39 06 5425 2196 |

| I-00144 ROMA | | Fax +39 06 5425 2396 |

| | | E-mail alessandro.siani@virgilio.it |

| S.r.l. |AEMCOM | Aurelio Bertani |

| Viale Trento e Trieste, 38 | | Tel +39 0372 418315 |

| I-26100 CREMONA | | Fax +39 0372 418317 |

| | | E-mail dapbe@tin.it |

| Aexis Telecom S.p.A |AEXISI | Stefano Chicca |

| Via Monserrato 25 | | Tel +39 06 6821 0552 |

| I-00186 ROMA | | Fax +39 06 6889 2905 |

| | | E-mail stefano.chicca@libero.it |

| Agestel S.r.l. |AGESPI | Roberto Ali |

| Via Cesare Battisti, 71 | | Tel +39 050 848111 |

| I-56125 PISA | | Fax +39 050 41234 |

| | | E-mail alir@ages.it |

| Albacom S.p.A. |ALBACO | Renato Ferroni |

| Via Umberto Saba, 11 | | Tel +39 06 500 67792 |

| I-00144 ROMA | | Fax +39 06 500 67934 |

| | | E-mail renato.ferroni@albacom.it |

| Albacom.Amps Telecomunicazioni S.p.A. |AAMPS | Alberto Luzzi |

| Strada Santa Margherita, 6/A | | Tel +39 0521 496611 |

| I-43100 PARMA | | Fax +39 0521 496612 |

| | | E-mail alberto.luzzi@albacom.it |

| Attika Telecommunications plc |A10170 | Diego Savio |

| Via Breo, 2 | | Tel +39 041 517 2111 |

| I-30030 FOSSO (VE) | | Fax +39 041 517 2100 |

| | | E-mail attika@attika.it |

| Autostrade Telecomunicazioni S.p.A. |ATLC | Lorenzo Rossi |

| Via Bergamini 50 | | Tel +39 0348 320 5864 |

| I-00159 ROMA | | Fax +39 055 420 2699 |

| | | E-mail lrossitic@autostrade.it |

| | | |

| Blixer S.p.A. |BLIXER | Emanuele Oliva |

| Via Favazo | | Tel +39 02 674831 |

| I-20125 MILANO | | Fax +39 02 6748233 |

| | | E-mail emanuele.oliva@blixer.it |

| Blu S.p.A. |BLU198 | Giordio Di Stefano |

| Via A. Nibby, 10 | | Tel +39 06 852 16502 |

| I-00161 ROMA | | Fax +39 06 852 16597 |

| | | E-mail bluregol.interconn@libero.it |

| |BRENNE | Christof Erckert |

| Via Lungo Isarco Sinistro | | Tel +39 02 210001 |

| I-39100 BOLZANO | | Fax +39 02 2100 0204 |

| | | E-mail christof.erckert@ |

| CdC Point S.p.A. |JEFA99 | Guiseppe Diomelli |

| Via Tosco Romagnola No.61 | | Tel +39 0587 2882 |

| I-56012 FORNACETTE (PISA) | | Fax +39 0587 288514 |

| | | E-mail guiseppe.diomelli@cdcpoint.it |

| FaciliCom International Italy |FCI | Cinzia Di Tomaso |

| Vía Archimede 10 | | Tel +39 02 54 253304 |

| I-20129 MILAN | | Fax +39 02 54 253333 |

| | | E-mail |

| Fastweb S.p.A. |FASTW | Daniele Ciccolo |

| Via Caracciolo, 51 | | Tel +39 02 4545 4301 |

| I-20155 MILANO | | Fax +39 02 4545 4311 |

| | | E-mail daniele.ciccolo@fastweb.it |

| GC Pan European Crossing Italia s.r,l. |GCPECI | Silvia Bragoli |

| Via Arconati, 1 | | Tel +39 02 5410 1930 |

| I-20137 MILANO | | Fax +39 02 5410 2208 |

| | | E-mail sibragoli@ |

| Global One Communications S.p.A. |GLOBAL | Francesco Pezzulla |

| Via Tucidide, 56 - Torre 2 | | Tel +39 02 7528 9651 |

| I-20134 MILANO | | Fax +39 02 7611 9023 |

| | | E-mail francesco.pezzulla@ |

| Global System Communmications |GSC01 | Alessandro Tramagli |

| Via Rimini 49 | | Tel +39 0574 530700 |

| I-59100 PRATO (PO) | | Fax +39 0574 530701 |

| | | E-mail a.tramagli@gsctel.it |

| Grapes Italia S.p.A. |GRP048 | Natascia Montanari |

| Piazza Dante 7 | | Tel +39 06 4213 7233 |

| ROMA | | Fax +39 06 4213 7239 |

| | | E-mail natascia.montanari@ |

| | | |

| GTS Italia S.r.l. |GTSIT | Ing. Claudio Renna |

| Via Cornaggia C. Ottavio, 10 | | Tel +39 02 7772 51 |

| I-20123 MILANO | | Fax +39 02 7772 5599 |

| | | E-mail claudio.renna@ |

| Iaxis s.r.l. |IAXITI | Guiseppe Funaro |

| Via dei Giardini, 7 | | Tel +39 02 8699 6363 |

| I-20121 MILANO | | Fax +39 02 8699 6855 |

| | | E-mail nmanusardi@ |

| Infostrada S.p.A. |INFOST | Gilberto Nava |

| Via Lorenteggio, 257 | | Tel +39 02 3011 6682 |

| I-20152 MILANO | | Fax +39 02 3011 57022 |

| | | E-mail gilberto.nava@infostrada.it |

| Infostrutture del Trentino S.p.A. |INFSTR | Giacomo Corrà |

| Via Gilli, 2 | | Tel +39 0461 822101 |

| I-38100 TRENTO | | Fax +39 0461 822 663 |

| | | E-mail giacomo.corra@infotn.it |

| Interoute Telecomunicazioni Italia S.p.A. |IT1066 | Ing. Eugenio Leone |

| Via Viviani 8 | | Tel +39 02 38 7001 |

| I-20124 MILANO | | Fax +39 02 38 700300 |

| | | E-mail e.leone@interoute.it |

| S.p.A. |KINGCO | Carlo Siciliano |

| Via D. Di Giura | | Tel +39 0971 650320 |

| I-85100 POTENZA | | Fax +39 0971 650321 |

| | | E-mail csiciliano@kingcom.it |

| Lombardiacom |LCOM | Ferdinando Pisoni |

| Via Mecenate 90 | | Tel +39 02 5543 3801 |

| I-20138 MILANO | | Fax +39 02 5543 3202 |

| | | E-mail f.pisoni@lombardiacom.it |

| LTS Telecomunicazioni e Servizi S.p.A. |LTSNOP | Raffaele Annunziata |

| Via Regione Siciliana, 7275 | | Tel +39 06 6250 0202 |

| I-90146 PALERMO | | Fax +39 06 6250 0899 |

| | | E-mail raffaele.annunziata@ltsnet.it |

| MCI Worldcom S.p.A. |WCM | Jane Collins |

| Via S. Simpliciano, 1 | | Tel +44 20 7570 4868 |

| I-20121 MILANO | | Fax +44 20 7750 3562 |

| | | E-mail jane.collins@wcom.co.uk |

| MED-1 Italy s.r.l. |MED1IT | Avi Alcalay |

| Via Giambattista Vico, 9 | | Tel +972 3 753 2654 |

| I-00196 ROMA | | Fax +972 3 753 2640 |

| | | E-mail avi@med- |

| | | |

| Mediterranea Telecomunicazioni S.p.A. |MEDTEL | Vincenzo Pandolfi |

| Via Bonomelli, 15 | | Tel +39 035 4243318 |

| I-24122 BERGAMO | | Fax +39 035 4243750 |

| | | E-mail |

| Metroweb S.p.A. |METROW | Daniele Ciccolo |

| Corso di Porta Vittoria, 4 | | Tel +39 02 4545 4301 |

| I-20122 MILANO | | Fax +39 02 4545 4311 |

| | | E-mail daniele.ciccolo@fastweb.it |

| Net Business S.p.A. |NET026 | Ing. Marco Limoni |

| Viale delle Nazioni, 13 | | Tel +39 045 820 5696 |

| I-37135 VERONA | | Fax +39 045 820 5702 |

| | | E-mail marco-limoni@netbusiness.it |

| Noicom S.p.A. |NOICOM | Maurizio Bechis |

| Corso Svizzera, 185 | | Tel +39 011 740990 |

| I-10149 TORINO | | Fax +39 011 740885 |

| | | E-mail m.bechis@noicom.it |

| Nuova Società di Telecomunicazioni S.p.A. |NST | Renato Ferroni |

| Via Tucidide, 56 - Torre 7 | | Tel +39 06 8741 5792 |

| I-20134 MILANO | | Fax +39 06 8741 5934 |

| | | E-mail renato.ferroni@albacom.it |

| Omnitel Pronto Italia S.p.A. |OPI | Riccardo Beccaris |

| Via Jervis, 13 | | Tel +39 0125 624304 |

| I-10015 Ivrea (TO) | | Fax +39 0125 624727 |

| | | E-mail riccardo.beccaris@omnitel.it |

| Onion Communication Italia S.p.A |ONIONI | Ing. Alessandro Moscon |

| Via Giardini 4 | | Tel +39 02 6252 1204 |

| I-20121 MILANO (MI) | | Fax +39 02 6252 1212 |

| | | E-mail amoscon@ |

| S.p.A. |10159 | Albino Redigolo |

| Viale Silvani, 2/31 | | Tel +39 051 553071 |

| I-40122 BOLOGNA | | Fax +39 051 5284791 |

| | | E-mail a.redigolo@peppercom.it |

| Picus S.p.A. |PICUS | Antonio Marchese |

| Via Torino, 21 | | Tel +39 02 877843 |

| I-20123 MILANO | | Fax +39 02 877817 |

| | | E-mail amarchese@picus.it |

| Planet s.r.l. |PLANTE | Maurizio Camagna |

| Via Fratelli Bronzetti, 19 | | Tel +39 02 2583 02586 |

| I-20129 MILANO | | Fax +39 02 2583 25167 |

| | | E-mail info@planet.it |

| | | |

| Planetwork Italia S.p.A |PW1035 | Riccardo Leoni |

| Via Rombon 11 | | Tel +39 02 217231 |

| I-20134 MILANO | | Fax +39 02 2172 3422 |

| | | E-mail p.guerra@planetwork.it |

| Plug IT S.p.A. |I10040 | Samuele Landi |

| Via Benedetto Varchi, 59 | | Tel +39 0575 985618 |

| I-52100 AREZZO | | Fax +39 0575 984268 |

| | | E-mail samuelelandi@ |

| Publitel S.p.A. |PUBLIT | Fabrizio Fasani |

| Via Onorato Vigliani, 123 | | Tel +39 011 619 2112 |

| I-10127 TORINO | | Fax +39 011 619 2902 |

| | | E-mail publitel@ |

| RSL Com Italia s.r.l. |RSL173 | Stefano Manuali |

| Via C. Colombo, 149 | | Tel +39 06 510761 |

| I-00147 ROMA | | Fax +39 06 510 76346 |

| | | E-mail s.manual@rslcomitalia.it |

| Selene S.r.l. |SELENE | Emilio Salvi |

| Via Lamarmora, 230 | | Tel +39 030 3554 503 |

| I-25124 BRESCIA | | Fax +39 030 3554 522 |

| | | E-mail mmalinverni@asm.brescia.it |

| S.p.A |SERENA | Davide Zacchello |

| Via Savelli 88 | | Tel +39 049 807 7773 |

| I-35129 PADOVA | | Fax +39 049 807 9598 |

| | | E-mail d.zacchello@serenacom.it |

| Serenissima Infracom S.p.A |SI218 | Franco Randon |

| Via E. Fermi 11 | | Tel +39 045 827 1515 |

| I-37135 VERONA | | Fax +39 045 827 1499 |

| | | E-mail frandon@infracom.it |

| SIT Telecomunicazioni S.p.A. |SIT216 | Mario Andrenacci |

| Via del Ciocco | | Tel +39 0583 32 0002 |

| I-55020 CASTELVECCHIO PASCOLI BARGA (LU) | | Fax +39 0583 515 391 |

| | | E-mail mandrenacci@sit10133.it |

| Spal Telecomunicazioni S.p.A. |SPALTC | |

| Via S. Paolo, 13 | | Tel +39 02 772 9260 |

| I-20121 MILANO | | Fax +39 02 772 9254 |

| | | E-mail |

| Swisscom Carrier Services S.p.A. |ISWICS | Ruggero Bottino |

| Via Caldera, 21 | | Tel +39 02 3890 4315 |

| I-20153 MILANO | | Fax +39 02 3890 4934 |

| | | E-mail ruggero.bottino@swisscom- |

| | | |

| Swisscom S.p.A. |ISWISS | Ruggero Bottino |

| Via Caldera, 21 | | Tel +39 02 3890 4315 |

| I-20153 MILANO | | Fax +39 02 3890 4934 |

| | | E-mail ruggero.bottino@swisscom- |

| T.M.I. Telemedia International Ltd. |TEMEIN | Bruno Lapadre |

| Viale del Campo Boario, 56/D | | Tel +39 06 3689 5040 |

| I-00153 ROMA | | Fax +39 06 3689 5002 |

| | | E-mail bruno.lapadre@hq. |

| Tele2 Europe/Italia S.p.A. |T2I | Marco D'Aurelio |

| Via Cassanese, 210 | | Tel +39 02 2695 7204 |

| I-20090 SEGRATE (MI) | | Fax +39 02 2695 7310 |

| | | E-mail marco.daurelio@ |

| Telecom Italia Mobile S.p.A. |TIM | MicheleTravaglini |

| Via Luigi Rizzo, 22 | | Tel +39 06 3900 9027 |

| I-00136 ROMA | | Fax +39 06 3900 9062 |

| | | E-mail mtravaglini@mail.tim.it |

| Telecom Italia S.p.A. |TI | Ing. V. Leotta |

| via Flaminia 189 | | Tel +39 06 36881 |

| I-00196 ROME | | Fax +39 06 3688 2965 |

| | | E-mail |

| Telecom3 Voce, Internet e Servizi S.p.A. |TC3VIS | Giorgo Croci Candiani |

| Via Caldara, 43 | | Tel +39 0331 596048 |

| I-20122 MILANO | | Fax +39 0331 592191 |

| | | E-mail telecom3@ |

| Telefonía Cominium |TLCOMI | Francesco Farina |

| Via s.s. Forca d'acero 1336 | | Tel +39 077 661 0326 |

| GALLINARO 03040 (FR) | | Fax +39 077 661 0326 |

| | | E-mail farina.francisco@ |

| Teleglobe Italia S.p.A. |TGB | Charles A. Tievsky |

| Via G. Gozzi, 1/A | | Tel +1 703 755 2430 |

| I-20129 MILANO | | Fax +1 703 755 2619 |

| | | E-mail ctievsky@ |

| Telespazio S.p.A. |TSPZIT | Emanuele D'Andría |

| Vía Tiburtina, 965 | | Tel +39 06 4079 3370 |

| I-00156 ROMA | | Fax +39 06 4079 3722 |

| | | E-mail |

| Telexis S.r.l. |TLXS94 | Roberto Lilliu |

| Corso Marconi, 20 | | Tel +39 011 686 3639 |

| I-10125 TORINO | | Fax +39 011 386 2478 |

| | | E-mail roberto_lilliu@ |

| | | |

| TETI S.p.A. |I10190 | Gianmaria Palazzetti |

| Viale Montegrappa, 304 | | Tel +39 0574 532 41 |

| I-59100 PRATO | | Fax +39 0574 532 440 |

| | | E-mail gianmaria.palazzetti@btn.it |

| Tiscali S.p.A. |TIS | Luigi Filippini |

| Piazza del Carmine, 22 | | Tel +39 070 46011 |

| I-09124 CAGLIARI | | Fax +39 070 460 1406 |

| | | E-mail filippini@tiscali.it |

| TLC Utilities S.p.A. |1044 | |

| Via Giannone, 9 | | Tel +39 02 3820 3147 |

| I-20154 MILANO | | Fax +39 02 3820 2054 |

| | | E-mail info@tlcutilities.it |

| TPI - Telecomplus International s.r.l. |TIBER | Franco Miccaddei |

| Via della Piramide Cestia, 13 | | Tel +39 06 5799 6159 |

| I-00153 ROMA | | Fax +39 06 5799 6177 |

| | | E-mail f.miccaddei@tpi.it |

| TWC - Trans World Communication S.A.M. |TWC228 | Luca di Martino |

| Gildo Pastor Center, 7 rue du Gabian | | Tel +377 9798 5233 |

| 98000 MONACO | | Fax +377 9798 5240 |

| | | E-mail ldimartino@twc.mc |

| Viatel Global Communications Inc. |VIATEL | Sheldon Goldman |

| 685 third Avenue | | Tel +1 212 350 9200 |

| New York, NY 10022 | | Fax +1 212 350 9250 |

| USA | | E-mail sheldon.goldman@ |

| Wecome Italia S.p.A. |WELCIT | Francesco Felloni |

| Via Aurelia Nord, 76 | | Tel +39 0584 42441 |

| I-55049 VIAREGGIO (LU) | | Fax +39 0584 4244 201 |

| | | E-mail francesco.felloni@welcomeitalia.it |

| Wind Telecomunicazioni S.p.A |WIND | Pierpaolo Vinci |

| Via C.G. Viola 48 | | Tel +39 06 8311 6370 |

| I-00148 ROMA | | Fax +39 06 8311 3626 |

| | | E-mail pvinci@wind.it |

| World Online s.r.l. |290167 | Pasquale Durante |

| Via Montecuccoli, 20 | | Tel +39 02 4832 93215 |

| I-20132 MILANO | | Fax +39 02 4832 93602 |

| | | E-mail pasquale.durante@it. |

|Jamaica / JAM | | |

| Cable and Wireless Jamaica Ltd. |JMTL | Jonathan A. Scott |

| 47, Half Way Tree Road | | Tel +1 876 967 9859 |

| KINGSTON 5 | | Fax +1 876 922 0258 |

| | | E-mail |

|Japan / JPN | | |

| Cable and Wireless IDC Inc. |CWIDC | Masahiro Yoshida |

| 5-20-8 Asakusabashi, Taito-Ku | | Tel +81 3 3570 7501 |

| TOKYO 111-8061 | | Fax +81 3 3570 7520 |

| | | E-mail masa.yoshida@ |

| Japan Telecom Co. Ltd. |JT | Tsuneo Tatara |

| 7-1 Hatchobori 4-chome, Chuo-Ku | | Tel +81 3 4288 8253 |

| TOKYO | | Fax +81 3 5540 8088 |

| | | E-mail 1tsuneo.tatara@japan-telecom.co.jp |

| KDDI Corporation |KDDI | Yoshinori Shirakawa |

| 2-3-2 Nishi-Shinjuku 2-Chome | | Tel +81 3 3347 6565 |

| Shinjuku-ku, TOKYO 163-8003 | | Fax +81 3 3347 6243 |

| | | E-mail yshira@ |

| Nippon Telegraph and Telephone Corporation (NTT) |NTT | Hyamada |

| 3-19-2 Nishi-Shinjuku, Shinjuku-ku | | Tel +81 3 5359 4241 |

| TOKYO 163-19 | | Fax +81 3 5359 1192 |

| | | E-mail hyamada@yamato.ntt.jp |

|Jordan (Hashemite Kingdom of) / JOR | | |

| Jordan Telecom |JTC | Mámoun N. Balgar, DG |

| PO Box 1689 | | Tel +962 6 462 7731 |

| AMMAN 11118 | | Fax +962 6 465 9666 |

| | | E-mail adahdah@.jo |

|Kazakhstan (Republic of) / KAZ | | |

| CJSC Kazinformtelecom |KIT | Yuri Butuzov |

| 130 Furmanov Street | | Tel +7 7272 608369 |

| ALMATY 480091 | | Fax +7 7272 542203 |

| | | E-mail yubutuzov@kit.kz |

| CJSC Nursat |NURSAT | Yuri Butuzov |

| 242 Furmanov Street | | Tel +7 7272 608369 |

| ALMATY 480099 | | Fax +7 7272 608120 |

| | | E-mail alexand@ |

| Inkatel Ltd. |KINKAT | Alexey Glazunov |

| 76A, Mametova Street | | Tel +7 7272 508000 |

| 480004 ALMATY | | Fax +7 7272 508008 |

| | | E-mail west.inkatel@asdc.kz |

| Jarykh Ltd. |KJARYK | Petrenko Boris |

| 76A, Mametova Street | | Tel +7 7272 508058 |

| ALMATY 480004 | | Fax +7 7272 508059 |

| | | E-mail jaryk@asdc.kz |

| JSC Kazakhstan Telecommunications |KT01C | Chernov Alexey |

| 2, Timiryazev Street | | Tel +7 7272 581295 |

| ALMATY 480000 | | Fax +7 7272 503876 |

| | | E-mail info@katelco.kz |

| | | |

| JSC TNS-Plus |TNSPLS | Alex Kislitsyn |

| 285 Rozybakieva Street | | Tel |

| 480032 ALMATY | | Fax |

| | | E-mail akislitsyn@tnsplus.kz |

| Kar-Tel Ltd |KMOBIL | Fikret Yalniz |

| 130 Furmanov Street | | Tel +7 7272 501616 |

| ALMATY 480091 | | Fax +7 7272 506055 |

| | | E-mail fyalniz@kartel.kz |

| L.L.P. GSM Kazakhstan |KCL300 | Kakha Kiladze |

| Kcell Building 100, Samal 2 | | Tel +7 7272 588281 |

| 480099 ALMATY | | Fax +7 7272 588281 |

| | | E-mail kakha.kiladze@kcell.kz |

| New Tech Ltd. |NTECH | Vladimir Breussov |

| 129 Panfilov Street | | Tel +7 7272 506075 |

| ALMATY 480091 | | Fax +7 7272 505506 |

| | | E-mail vladbr@asdc.kz |

| Rahat-Telecom L.L.P. |RATELK | Askar Bishigaev |

| 164B, Shevchenko Street | | Tel +7 7272 500005 |

| ALMATY 480008 | | Fax +7 7272 500006 |

| | | E-mail bishigaev@ratel.kz |

| Sa Telecom L.L.P. |SATELC | Jakipbek Aidabekov |

| 531 Sezfullin Avenue | | Tel +7 7272 587900 |

| ALMATY 480091 | | Fax +7 7272 587910 |

| | | E-mail info@satelcom.kz |

|Kenya (Republic of) / KEN | | |

| Kencell Communications Ltd. |KEKEN | Clare Ruto |

| PO Box 75146 | | Tel +254 20 6901 2023 |

| 00200 NAIROBI | | Fax +254 20 6901 2031 |

| | | E-mail claire.ruto@kencell.co.ke |

| Safaricom Kenya Ltd. |SFL | Vitalis Olunga |

| PO Box 46352 | | Tel +254 20 3272 3111 |

| 00100 NAIROBI | | Fax +254 20 3272 3298 |

| | | E-mail polunga@safaricom.co.ke |

| Telekom Kenya Ltd. |TKL | John Waweru |

| PO Box 30301 | | Tel +254 20 3203 2433 |

| NAIROBI 00100 | | Fax +254 20 251 071 |

| | | E-mail mdtelkom@telkom.co.ke |

|Kiribati (Republic of) / KIR | | |

| Telecom Services Kiribati Ltd. (TSKL) |TSKL | Chief Executive Officer |

| PO Box 72 | | Tel +686 21446 |

| BAIRIKI TARAWA | | Fax +686 21424 |

| | | E-mail |

|Korea (Republic of) / KOR | | |

| Dacom Corporation |DACOM | Jong-Sun Choi |

| 65-228, 3-Ga Hangang-ro, Yongsan-gu | | Tel +82 2 6220 6310 |

| SEOUL 140-716 | | Fax +82 2 6220 6319 |

| | | E-mail suncc@ |

| Korea Telecom |KT | Jung-il Cho |

| 206 Chongja-dong, Pundang-gu | | Tel +82 342 727 2731 |

| SONGNAM CITY, KYONGGI-DO 463-711 | | Fax +82 2 750 3830 |

| | | E-mail choji@kt.co.kr |

| Onse Telecom Corporation |ONSE | Tae-Sik Kim |

| 14F Miraewasaram Bldg , 942-1 Daechi-Dong | | Tel +82 2 528 5607 |

| Kangnam-ku, SEOUL 135-280 | | Fax +82 2 528 5604 |

| | | E-mail |

|Kuwait (State of) / KWT | | |

| Ministry of Communications |MOC | Faisal Al-Omar |

| PO Box 318 | | Tel +965 2484 4343 |

| 11111 SAFAT | | Fax +965 2484 3232 |

| | | E-mail |

|Kyrgyz Republic / KGZ | | |

| Bitel Ltd. |BITEL | Andrew V. Titov |

| 2a, Tolstoy street | | Tel +996 312 587911 |

| 720031 BISHKEK-31 | | Fax +996 312 621445 |

| | | E-mail |

| Katel, Joint venture |KATEL | Salavat T. Iskakov |

| 123 Suynbaev Street | | Tel +996 312 680132 |

| 720011 BISHKEK-11 | | Fax +996 312 298382 |

| | | E-mail |

| Kyrghyz Telecom, JSC |KGZKT | Mambetoliev Marat M |

| Prospect Chuy 96 | | Tel +996 312 621616 |

| 720000 BISHKEK | | Fax +996 312 286345 |

| | | E-mail |

|Lao People's Democratic Republic / LAO | | |

| Enterprise of Telecommunication Lao |ETL | Houmphanh Intharath, Dir. |

| Avenue Lane Xang | | Tel +856 21 212143 |

| 0100 VIENTIANE | | Fax +856 21 216156 |

| | | E-mail hpinthar@ |

| Lao Telecom Company |LTC | Athip Rittaport, Dir. |

| Avenue Lane-Xang | | Tel +856 21 223037 |

| 0100 VIENTIANE | | Fax +856 21 215479 |

| | | E-mail atipr@ |

|Latvia (Republic of) / LVA | | |

| Air Navigation Service (ANS) |ANST | Tina Zavgorodnaja |

| Kr. Barona Street 20/22 | | Tel +371 6720 7842 |

| LV - 1011 RIGA | | Fax +371 6720 7895 |

| | | E-mail ans@ans.lv |

| | | |

| CSC Telecom |CSCLV | Sergei Buzak |

| Lacplesa Street 41 | | Tel +371 6720 1650 |

| LV-1011 RIGA | | Fax +371 6720 1651 |

| | | E-mail sergei@csctelecom.lv |

| D-Com Ltd. |DCOMLV | Sergejs Deineko |

| Braslas Street 20 | | Tel +371 6781 9241 |

| LV-1035 RIGA | | Fax +371 6781 9250 |

| | | E-mail info@dcom.lv |

| Finors Telekom Ltd. |FINOR | |

| Bikernieku Street 32a | | Tel +371 6779 0468 |

| LV-1006 RIGA | | Fax +371 6753 9213 |

| | | E-mail finors@mits.lv |

| Joint Stock Company «Latvian railway» |LDZ | Vasily Vinokurov |

| Gogola Street 3 | | Tel +371 6583 4600 |

| LV - 1547 RIGA | | Fax +371 6583 3838 |

| | | E-mail vinokurovs@infra.ldz.lv |

| Lattelekom SIA |LVTL | Gatis Galvins |

| Valnu Street 30 | | Tel +371 6705 5421 |

| LV-1050 RIGA | | Fax +371 6705 5245 |

| | | E-mail gatis.galvins@lattelekom.lv |

| Lattelenet |LTN | Kristians Melins |

| Kurzernes Prospects 3 | | Tel +371 6706 0901 |

| LV - 1067 RIGA | | Fax +371 6706 0905 |

| | | E-mail kristians@lattelenet.lv |

| Latvenergo |ENERGO | Voldemars Plavoks |

| Ventsplis Street 56/58 | | Tel +371 6732 8909 |

| LV - 1046 RIGA Brieza 12 | | Fax +371 6732 8908 |

| | | E-mail voldemars.plavoks@latvenergo.lv |

| Latvian Mobile Telephone, LMT |LMT | Normunds Laposko |

| Ropazu 6 | | Tel +371 6777 3322 |

| LV - 1039 RIGA | | Fax +371 6777 3353 |

| | | E-mail normunds.laposko@lmt.lv |

| Master Telecom SIA |MTC | Vladimir Skudnov |

| Brivibas Street 214m | | Tel +371 6766 3333 |

| LV-1039 RIGA | | Fax +371 6766 3724 |

| | | E-mail master@ |

| Optinet Ltd. |OPT | |

| Noliktavas Street 5 | | Tel +371 6732 6435 |

| LV-1010 RIGA | | Fax +371 6732 6439 |

| | | E-mail info@optinet.lv |

| | | |

| Optron Ltd. |OPTRON | |

| Kundzinsalas 10 line, 10a | | Tel +371 6714 9440 |

| LV-1005 RIGA | | Fax +371 6714 9441 |

| | | E-mail info@optron.lv |

| Radiokoms |RK | |

| Lielvardes Street 8a | | Tel +371 6733 3355 |

| LV - 1006 RIGA | | Fax +371 6782 0013 |

| | | E-mail radiokoms@radiokoms.lv |

| Sigis Ltd. |SIG001 | |

| Puskina Street 19-18 | | Tel +371 6723 8016 |

| LV-1050 RIGA | | Fax +371 6779 2016 |

| | | E-mail info@sigis.lv |

| Sotus Communications SIA |SOTUS | Vladimir Skudnov |

| Salamandras Street 1 | | Tel +371 2207 0000 |

| RIGA LV 1024 | | Fax +371 6752 6591 |

| | | E-mail sotus@ |

| Tele2 Telecom Ltd. |RIGB | |

| Kurzemes prospect 3 | | Tel +371 6706 0069 |

| LV-1067 RIGA | | Fax +371 6706 0176 |

| | | E-mail |

| Telecom Baltija |TELBAL | Vladimir Torchik |

| Vairogu Street 32A | | Tel +371 6787 3420 |

| LV - 1039 RIGA | | Fax +371 6787 3520 |

| | | E-mail vladimir@ |

| Teledialogs |TDL | Maris Evalds |

| Mukusalas Street 41 | | Tel +371 6762 9299 |

| LV-1004 RIGA | | Fax +371 6706 0212 |

| | | E-mail info@teledialogs.lv |

| Telekomunikãciju Grupa |TKG | Girts Meijers |

| Akademijas Laukums 1 | | Tel +371 6709 9777 |

| LV - 1050 RIGA | | Fax +371 6709 9788 |

| | | E-mail girts@telecomgroup.lv |

| Telenets Ltd. |LVTLN | |

| Juras 1, Stopnu parish | | Tel +371 6706 2877 |

| LV-2130 RIGA district | | Fax +371 6703 5006 |

| | | E-mail office@telenets.lv |

| Unistars Ltd. |USTARS | Ilana Rutmane |

| Brivibas Street 97 | | Tel +371 6704 3203 |

| LV-1001 RIGA | | Fax +371 6704 3256 |

| | | E-mail ilana@unistars.lv |

|Lebanon / LBN | | |

| Direction générale des télécommunications pour |DGT | |

|l'exploitation et la maintenance | | |

| | | |

| Avenue Sami el Solh | | Tel +961 1 888150 |

| BEYROUTH | | Fax +961 1 888600 |

| | | E-mail |

|Lesotho (Kingdom of) / LSO | | |

| Econet Telecom Lesotho (pty) Ltd. |LTC | Managing Director |

| PO Box 1037 | | Tel +266 22 211100 |

| MASERU 100 | | Fax +266 22 310183 |

| | | E-mail |

|Liberia (Republic of) / LBR | | |

| Liberia Telecommunications Corporation (LTC) |LTC | |

| Mail Bag No. 9039 | | Tel +231 2022 6001 |

| MONROVIA | | Fax +231 2022 6000 |

| | | E-mail |

|Libya (Socialist People's Libyan Arab Jamahiriya) / LBY | | |

| General Directorate of Posts and Telecommunications |GDPT | |

| PO Box 81686 | | Tel +218 21 360 4101 |

| TRIPOLI | | Fax +218 21 360 4102 |

| | | E-mail |

|Liechtenstein (Principality of) / LIE | | |

| Alpcom AG |FLALPC | Patrik Lobergh |

| Zollstrasse 3 | | Tel +423 235 0677 |

| 9494 SCHAAN | | Fax +423 235 0678 |

| | | E-mail patrik.lobergh@alpcom.li |

| Bill Telecom AG |FLBILL | Walter Sturm |

| Vorarlbergerstrasse 7 | | Tel +43 664 393 6067 |

| 9486 SCHAANWALD | | Fax |

| | | E-mail sturm@bill- |

| Cubic AG |FLCUBI | Alois Widmann |

| Auelestrasse 45 | | Tel +41 77 250 0000 |

| 9490 VADUZ | | Fax |

| | | E-mail alois.widmann@ |

| IP Communications GmbH |FLIPCO | Gerald Wirtl |

| Honauerstrasse 2 | | Tel +43 699 1710 0036 |

| 4020 INZ | | Fax +43 732 7733 7211 |

| | | E-mail gwirtl@ |

| mobilkom Liechtenstein AG |FLMOBI | Johannes Feuerstein |

| Aeulestrasse 20 | | Tel +423 377 0415 |

| 9490 VADUZ | | Fax +423 377 0499 |

| | | E-mail j.feuerstein@mobilkom.li |

| Orange (Liechtenstein) AG |FLORAN | Robert Eberle |

| Neugruet 7 | | Tel +423 388 0924 |

| 9496 BALZERS | | Fax +423 388 0907 |

| | | E-mail project@orange.li |

| | | |

| Telecom Liechtenstein AG |FLTLI | Rene Vogt |

| Schaanerstrasse 1 | | Tel +423 235 5620 |

| 9490 VADUZ | | Fax +423 235 5650 |

| | | E-mail rene.vogt@telecom.li |

|Lithuania (Republic of) / LTU | | |

| Comliet UAB |VNOCOM | Georgij Kazak |

| Architektu Street 146 | | Tel +370 6829 0001 |

| LT-2049 VILNIUS | | Fax +370 6829 0010 |

| | | E-mail |

| Lintel UAB |LINTEL | Monkevicius, Technical Dir. |

| Laisves Av. 67 | | Tel +370 3 771 2546 |

| KAUNAS 3000 | | Fax +370 3 770 8730 |

| | | E-mail |

| Lithuanian Telecom |LT | Remigijus Seris |

| Savanoru Av. 28 | | Tel +370 5 222 6691 |

| LT-2727 VILNIUS | | Fax +370 5 222 6665 |

| | | E-mail |

| Omnitel |OMNITL | Audrius Rukanskas |

| 25 T. Sevcenkos | | Tel +370 5 222 0896 |

| 2600 VILNIUS | | Fax +370 5 223 1313 |

| | | E-mail |

|Luxembourg / LUX | | |

| Broadcasting Center Europe S.A. |LUXBCE | Nico Binsfeld |

| 45 bd. Pierre Frieden | | Tel +352 421 42 7900 |

| L-1543 LUXEMBOURG | | Fax +352 421 42 7909 |

| | | E-mail nico_binsfeld@bce.lu |

| Carrier24 GmbH |C2424C | Stephanie Eisvogel |

| Augustenstrasse 44 | | Tel +49 89 54245 123 |

| D-80333 MUNCHEN | | Fax +49 89 54245 323 |

| | | E-mail stephanie.eisvogel@carrier24.de |

| Cegecom S.A. |CGCOM | François Thys |

| 3, rue de l, industrie, B.P. 2708 | | Tel +352 26 489 280 |

| L-1027 LUXEMBOURG | | Fax +352 25 489 222 |

| | | E-mail francois.thys@cegecom.lu |

| Entreprise de Postes et Télécommunications |LUXPT | François Backes |

| 8a, Avenue Monterey | | Tel +352 4765 4501 |

| L-2020 LUXEMBOURG | | Fax +352 463 984 |

| | | E-mail francois_backes@ept.lu |

| Firstmark Communications Luxembourg Sarl |FMCLUX | Peter M. Sodermans |

| 3, rue Jean Piret | | Tel +352 26499 1 |

| L-2350 LUXEMBOURG | | Fax +352 26499 699 |

| | | E-mail |

| | | |

| Luxembourg Online S.A. |LO | Claude Radoux |

| 14, Avenue du X Septembre | | Tel +352 45 25 64 |

| L - 2550 LUXEMBOURG | | Fax +352 45 93 64 |

| | | E-mail radoux@online.lu |

| Millicom Luxembourg S.A. |LUXTG1 | Pascal Koster |

| 177, route de Luxembourg | | Tel +352 27 777 101 |

| L-8077 BERTRANGE | | Fax +352 27 777 888 |

| | | E-mail |

| Tele2 Luxembourg S.A. |LUXT21 | Pascal Koster |

| 177, route de Luxembourg | | Tel +352 27 777 101 |

| L-8077 BERTRANGE | | Fax +352 27 777 888 |

| | | E-mail |

| voipGate S.A. |VG | Marc Storck |

| 2 rue Léon Laval | | Tel +352 20 200 222 |

| L-3372 LEUDELANGE | | Fax +352 20 300 222 |

| | | E-mail mstorck@ |

|Macao, China / MAC | | |

| Companhia de Telecomunicaçôes de Macau SARL (CTM) |CTM | Xeque H. Hamja |

| Caixa Postal 868, Rua de Lagos | | Tel +853 28 552223 |

| TAIPA | | Fax +853 28 581400 |

| | | E-mail xeque@macau. |

|Madagascar (Republic of) / MDG | | |

| Gulfsat Téléphonie |GULFST | Cécile Hervé |

| 41 Avenue Lénine Antanimena | | Tel +261 20 223 7012 |

| 101 ANTANANARIVO | | Fax +261 20 223 7009 |

| | | E-mail info@gulfsat.mg |

| Orange Madagascar |ORANGE | Patrice Pezat |

| Rue Dr. Raseta Joseph, BP 7754 | | Tel +261 20 226 0953 |

| Andraharo, ANTANANARIVO 101 | | Fax +261 20 226 0955 |

| | | E-mail patrice.pezat@orange.mg |

| Telecom Malagasy |TELMA | Raharinjatovo Claude |

| Alarobia, BP 763 | | Tel +261 20 22 24803 |

| ANTANANARIVO | | Fax +261 20 22 42354 |

| | | E-mail |

|Malawi / MWI | | |

| Malawi Telecomms Corporation Ltd. |MPTC | E.S. Hiwa |

| PO Box 537 | | Tel +265 1 620000 |

| BLANTYRE | | Fax +265 1 671460 |

| | | E-mail |

|Malaysia / MYS | | |

| Digi Telecommunications Sdn. Bhd. |DIGI | Flora Rajadurai |

| PO Box 7551, Subang Hitech Industrial Park | | Tel +60 3 721 2100 |

| 40718 SHAH ALAM, SELANGOR DARUL EHSAN | | Fax +60 3 721 1088 |

| | | E-mail |

| | | |

| Maxis International Sdn. Bhd. |MAXIS | Razi Bin Adam |

| Level 18, Menara Maxis | | Tel +60 3 380 7720 |

| 50450 KUALA LUMPUR | | Fax +60 3 380 7404 |

| | | E-mail |

| Telekom Malaysia Berhad (TM) |TM | Razali Harun, GM |

| Global Business, Jalan Gelenggang Damansara H | | Tel +60 3 208 8772 |

| 50490 KUALA LUMPUR | | Fax +60 3 208 8500 |

| | | E-mail rharun@.my |

| Time Telecommunications Sdn. Bhd. |TIME | Mek Yam Jusoh |

| Level 1, Wisma Time, 249 Jalan Tun Razak | | Tel +60 3 467 3114 |

| 50400 KUALA LUMPUR | | Fax +60 3 466 9007 |

| | | E-mail |

|Maldives (Republic of) / MDV | | |

| Dhivehi Raajjey Ge Gulhun Private Ltd. (DHIRAAGU) |DHR | Operations Manager |

| PO Box 2082, 19 Medhuziyaarasy Magu | | Tel +960 331 1246 |

| 20-03 MALE' | | Fax +960 332 2800 |

| | | E-mail |

|Mali (Republic of) / MLI | | |

| Orange Mali (ex-Ikatel S.A.) |IKATEL | Alioune N'Diaye |

| B.P. E3991 | | Tel +223 4499 9000 |

| BAMAKO | | Fax +223 4499 9001 |

| | | E-mail |

| Société des télécommunications du Mali (SOTELMA) |SOTLMA | Secrétaire Général |

| Route de Koulikoro, BP 740 | | Tel +223 2022 7202 |

| BAMAKO | | Fax +223 2021 3022 |

| | | E-mail |

|Malta / MLT | | |

| GO plc |MLTCOM | Eng. Charles Camilleri |

| Spencer Hill | | Tel +356 21 443175 |

| MARSA | | Fax +356 21 443174 |

| | | E-mail paul.hopkins@.mt |

| Vodafone Malta Ltd. |VFMLT | Chief Technical Officer |

| Vodafone House, Msida Road | | Tel +356 21 492 307 |

| B'Kara BKR 14 | | Fax +356 21 486 876 |

| | | E-mail joseph.muscat@ |

|Martinique (French Department of) / MTQ | | |

| Bouygues Telecom Caraibes |BUYC | Thibault de Dreuille |

| Oasis, quartier Bois Rouge | | Tel +596 596 42 09 02 |

| F-97224 DUCOS | | Fax +596 596 42 09 01 |

| | | E-mail |

| Outremer Telecom |OUTR | Jean Michel Hegesippe |

| B.P. 280 | | Tel +596 596 50 23 15 |

| F-97285 LAMENTIN CEDEX 2 | | Fax +596 596 50 51 88 |

| | | E-mail |

|Mauritania (Islamic Republic of) / MRT | | |

| Société Mauritanienne des Télécommunications (Mauritel) |MOPT | Mohamed Moctar Ould Yahya |

| Direction Générale | | Tel +222 4525 8213 |

| NOUAKCHOTT | | Fax +222 4525 1700 |

| | | E-mail |

|Mauritius (Republic of) / MUS | | |

| Mauritius Telecom Ltd. (MT) |MTL | |

| Telecom Tower, Edith Cavell Street | | Tel +230 208 3829 |

| PORT LOUIS | | Fax +230 208 1070 |

| | | E-mail |

|Mexico / MEX | | |

| Alestra S. de R.I. De C.V. |ALESTA | Ing. Francisco Salas Elizondo |

| Av Paseo de las Palmas, Col Lomas de Chapult. | | Tel +52 55 5201 5000 |

| 11000 MEXICO D.F. | | Fax +52 55 5201 5177 |

| | | E-mail mpachect@.mx |

| Avantel S.A. |AVANMX | Luis Gerardo Roman Palau |

| Col. Lomas de Memetla | | Tel +52 55 5814 4463 |

| CP 05330 MEXICO D.F. | | Fax +52 55 5814 4020 |

| | | E-mail an@.mx |

| Axtel, S.A. de C.V. |AXT555 | Carlos J. Escalante González |

| Col. Residencial San Augustín Garza Garcia | | Tel +52 55 8114 0000 |

| CP 66260 MEXICO | | Fax +52 55 8114 1771 |

| | | E-mail cescalante@.mx |

| Comsat México, S.A. de C.V. |CMETEL | Dr. Alfonso Torres Roqueñi |

| Av. Renato Leduc No.321, Col. Toriello Guerra | | Tel +52 55 5528 2100 |

| CP 14050 MEXICO D.F. | | Fax +52 55 5528 2321 |

| | | E-mail atorres@.mx |

| Marca tel., S.A. de C.V. |MARCA7 | Lic. César Eduardo Santacruz P |

| Av. San Jerónimo Monterrey, Nuevo León | | Tel +52 55 8389 7714 |

| MEXICO 64640 | | Fax +52 55 8347 1444 |

| | | E-mail csantacruz@ |

| Miditel, S.A. de C.V. |MIDTEL | Ing. Carlos Murray Campbell |

| Col. Lomas de Chapultepec, CP 11000 | | Tel +52 55 5201 4070 |

| MEXICO D.F. | | Fax +52 55 5201 6429 |

| | | E-mail cmurray@.mx |

| Pegaso Comunicaciones y Sistemas S.A. |MSTAR | Vicente Seoane |

| Paseo de los Tamarindos 400-4, Piso 24 | | Tel +52 81 8177 3027 |

| Col. Bosques de las Lomas, MEXICO 6177 | | Fax +52 55 5806 9080 |

| | | E-mail vseoane@ |

| Protel, S.A. de C.V. |PROTEL | Ing. Mario G. Morales Brizuela |

| Col. Lomas de Chapultepec | | Tel +52 55 5283 2600 |

| MEXICO D.F. 11000 | | Fax +52 55 5282 1188 |

| | | E-mail mmorales@protel..mx |

| | | |

| RSLCom de México, S.A. de C.V. |RSLMEX | Ing. Fred Quiroga |

| Col Chapultepec Morales Polanco | | Tel +52 55 5279 4600 |

| MEXICO D.F., CP 11510 | | Fax +52 55 5580 5723 |

| | | E-mail adiaz@ |

| Telecomunicaciones de México |TLCOMM | Carlos Mier/Teran Ordiales |

| Lazaro Cardenas 567, Col. Narvarte | | Tel +52 55 5629 1166 |

| 0320 MEXICO DF | | Fax +52 55 5559 9812 |

| | | E-mail |

| Teléfonos de México S.A. de C.V. |TELMEX | M en C Eduardo Gómez Chibli |

| Parque Vía 198, Col. Cuauhtémoc | | Tel +52 55 5222 5117 |

| 06599 MEXICO DF | | Fax +52 55 5223 5506 |

| | | E-mail egomez@ |

| Teléfonos del Noroeste, S.A. de C.V. |TFNOR | Ing. Vicente Hernández Alvárez |

| Pio Pico 2101, Zona Centro | | Tel +52 666 633 2700 |

| 2200 TIJUANA B.C. | | Fax +52 666 681 3635 |

| | | E-mail vihe@ |

| Telereunión S.A. de C.V. |TELREU | Oscar Garcia Mora |

| Moras No430, Col. Del Valle | | Tel +52 55 5663 8724 |

| CP 03100 MEXICO D.F. | | Fax +52 55 5663 8795 |

| | | E-mail ogarcia@.mx |

| Unión Telefónica Nacional S.A. de C.V. |UTN222 | Lic. German Carmona Garduño |

| Col. San Miguel Chapultepec | | Tel +52 55 5271 1455 |

| MEXICO D.F. | | Fax +52 55 5516 6574 |

| | | E-mail uniten@.mx |

|Micronesia (Federated States of) / FSM | | |

| FSM Telecommunication Corporation |FSMTC | Takuro Akinaga |

| PO Box 1210 | | Tel +691 320 1741 |

| KOLONIA, POHNPEI, FM 96941 | | Fax +691 320 2745 |

| | | E-mail |

|Moldova (Republic of) / MDA | | |

| MoldTelecom |MOLD17 | Gheorghe Ursachi |

| 10 Stefan Cel Mare Av. | | Tel +373 22 570 100 |

| MD-2001 CHISINAU | | Fax +373 22 570 157 |

| | | E-mail gursachi@moldtelecom.md |

|Monaco (Principality of) / MCO | | |

| Monaco Telecom |MT | Bernard Nihotte |

| 25 Boulevard de Suisse | | Tel +377 93 156101 |

| MC 98030 MONACO Cedex | | Fax +377 93 150014 |

| | | E-mail |

|Mongolia / MNG | | |

| Cable and Wireless |CWMGL | Geoff Viner, Manager |

| PO Box 694 | | Tel +976 11 323010 |

| ULAANBAATAR 13 | | Fax +976 11 323010 |

| | | E-mail |

|Montenegro (Republic of) / MNE | | |

| Crnogorski Telekom A.D. |CT | Slovoljub Popadic |

| Moskovska 29 | | Tel +382 20 433 710 |

| 81000 PODGORICA | | Fax +382 20 225 752 |

| | | E-mail slovoljub.popadic@telekom- |

| Drustvo Za Telekomunikacije MTEL d.o.o. |MTEL | Zlatko Trhulj |

| Kralja Nikole 27a | | Tel +382 64 111 5933 |

| 81000 PODGORICA | | Fax +382 11 334 0798 |

| | | E-mail zlatko.trhulj@telekom.yu |

| Promonte GSM d.o.o. |PMN | Kare Gustad |

| Bul. Dzordza Vasingtona 83 | | Tel +382 20 401 204 |

| 8100 PODGORICA | | Fax +382 20 235 023 |

| | | E-mail gustad@ |

| T-Mobile crna Gora A.D. |TMMNE | Zoltan Pinkola |

| Moskovska 29 | | Tel +382 20 433 710 |

| 8100 PODGORICA | | Fax +382 20 225 752 |

| | | E-mail zoltan.pinkola@telekom- |

|Montserrat / MSR | | |

| Cable and Wireless (W.I.) Ltd. |CWMNI | Clifton Riley, Manager Eng. |

| Houston Street, PO Box 219 | | Tel +1 664 491 7140 |

| PLYMOUTH | | Fax +1 664 491 8019 |

| | | E-mail |

|Morocco (Kingdom of) / MAR | | |

| Maroc Telecom - Itissalat Al Maghrib (IAM) |IAM | Mohamed Hmadou |

| Charia Annakhil, Hay Riad | | Tel +212 53 771 5830 |

| RABAT | | Fax +212 53 777 5256 |

| | | E-mail hmadou@.ma |

|Mozambique (Republic of) / MOZ | | |

| Instituto Nacional das Comunicaçôes de Moçambique |848 | Eng. Omar Hassane |

| Av. Eduardo Mondlane 123/127, CP 848 | | Tel +258 21 490131 |

| MAPUTO | | Fax +258 21 494435 |

| | | E-mail ohassane@.mz |

| Telecomunicaçôes de Moçambique (TDM) |TDM | |

| PO Box 25, Rua da Sé No. 2 | | Tel +258 21 431921 |

| MAPUTO | | Fax +258 21 431944 |

| | | E-mail |

|Myanmar (Union of) / MMR | | |

| Myanma Posts and Telecommunications |MPT | |

| 43, Bo Aung Gyaw Street | | Tel +95 1 297722 |

| YANGON | | Fax +95 1 251911 |

| | | E-mail |

|Namibia (Republic of) / NAM | | |

| Telecom Namibia Ltd. |NMB | Mr. Norman Bastiaans |

| PO Box 297 | | Tel +264 61 201 2444 |

| WINDHOEK 9000 | | Fax +264 61 201 2603 |

| | | E-mail |

|Nauru (Republic of) / NRU | | |

| Directorate of Telecommunications |DT | |

| | | Tel +674 444 3324 |

| NAURU | | Fax +674 444 3111 |

| | | E-mail |

|Nepal (Federal Democratic Republic of) / NPL | | |

| Nepal Telecommunications Corporation (NTC) |NTC | |

| Central Office | | Tel +977 1 422 2424 |

| KATHMANDU | | Fax +977 1 422 6280 |

| | | E-mail |

|Netherlands (Kingdom of the) / NLD | | |

| Casema N.V. |CASEMA | P. Kleintjes |

| Brassersplein 2 | | Tel +31 348 493109 |

| 2612 CT DELET | | Fax +31 348 493199 |

| | | E-mail |

| Enertel N.V. |ENERTL | Bart van den Dries |

| PO Box 25226 | | Tel +31 10 880 3720 |

| 3001 HE ROTTERDAM | | Fax +31 10 880 3799 |

| | | E-mail |

| FaciliCom International Netherlands |FCI | Elisa Hau |

| Worldwide Bldg, Bouwerij 44, 5th Flr. | | Tel +31 20 543 1900 |

| 1185 XX AMSTELVEEN | | Fax +31 20 543 1901 |

| | | E-mail |

| KPN Telecom B.V. |TCOMNL | J.T.M. Van Wijk |

| PO Box 30150 | | Tel +31 70 343 4976 |

| 2500 GD THE HAGUE | | Fax +31 70 343 4939 |

| | | E-mail |

|New Caledonia (Territoire français d'outre-mer) / NCL | | |

| France Cables et Radio |FCR | Bonnefond Jacques |

| BP A1 | | Tel +687 266610 |

| 98848 NOUMEA CEDEX | | Fax +687 266669 |

| | | E-mail |

| Office des Postes et des Télécommunications (OPT) |OPTNC | Bernard Idoux |

| 2 rue Monchovet Port Plaisance | | Tel +687 268247 |

| 98841 NOUMEA-CEDEX | | Fax +687 289090 |

| | | E-mail telecom@opt.nc |

|New Zealand / NZL | | |

| Compass Communications Ltd. |COMPNZ | Mark Frater |

| P.O. Box 2533 | | Tel |

| AUCKLAND | | Fax |

| | | E-mail mark.frater@.nz |

| NZ Communications |NZCOMS | David Rauscher |

| P.O. Box 8355, Symonds Street | | Tel |

| AUCKLAND 1150 | | Fax |

| | | E-mail david.rauscher@nzcomms.co.nz |

| | | |

| Telecom New Zealand Ltd. |TNZ | Stuart Goodin |

| P.O. Box 293 | | Tel |

| WELLINGTON | | Fax |

| | | E-mail stuart.goodin@telecom.co.nz |

| Telstra Clear |CLEAR | Richard Bateman |

| Private Bag 92143 | | Tel |

| AUCKLAND | | Fax |

| | | E-mail richard.bateman@team.telstraclear.co.nz |

| Vodafone New Zealand Ltd. |VNZL | David Stone |

| Private Bag 9261 | | Tel |

| AUCKLAND | | Fax |

| | | E-mail d.stone@vodafone.co.nz |

| WorldxChange Communications |WAXSNZ | Paul Clarkin |

| P.O. Box 3296 | | Tel |

| AUCKLAND | | Fax |

| | | E-mail pclarkin@wxc.co.nz |

|Nicaragua / NIC | | |

| Empresa Nicaraguense de Telecomunicaciones Internacionales |ENITEL | |

| | | |

| | | Tel +505 2225 1812 |

| MANAGUA | | Fax +505 2278 1128 |

| | | E-mail |

|Niger (Republic of the) / NER | | |

| Société Nigérienne des Télécommunications (SONITEL) |SONTEL | Directeur Général |

| BP 208, Avenue de l'Uranium | | Tel +227 2072 2857 |

| NIAMEY | | Fax +227 2072 2478 |

| | | E-mail |

|Nigeria (Federal Republic of) / NGA | | |

| Nigerian Telecommunications Plc. (NITEL) |NITEL | Enare A.M. Yanaya |

| PO Box 173 | | Tel +234 1 263 7066 |

| LAGOS | | Fax +234 1 619853 |

| | | E-mail |

|Norway / NOR | | |

| Tele2 Norge AS |TEL:E2 | OleMartin Gunhildsbu |

| Ulvenneien 75A | | Tel +47 2131 9000 |

| N-0581 OSLO | | Fax +47 2131 9100 |

| | | E-mail ole.martin.gunhildsbu@tele2.no |

| Telenor AS |TELNOR | Eyolf Gulbrandsen |

| Postbox 6701, St. Olav's Plass | | Tel +47 2277 7634 |

| N-130 OSLO 1 | | Fax +47 2277 8901 |

| | | E-mail |

|Oman (Sultanate of) / OMN | | |

| Oman Mobile Telecommunication Company LLC |OMNMOB | Bernhard Van Merwe |

| PO Box 694 | | Tel +968 92 492810 |

| PC 130 AL-AZAIBA | | Fax +968 24 485469 |

| | | E-mail bernhard@omantel.co.om |

| | | |

| Oman Telecommunications Company S.A.O.C. |OMNTEL | Abdulrahim Mohammed Al-Bahlani |

| PO Box 789 | | Tel +968 24 632830 |

| PC 112, MUSCAT | | Fax +968 24 484931 |

| | | E-mail abdulrahim.bahlani@omantel.om |

|Pakistan (Islamic Republic of) / PAK | | |

| Pakistan Telecommunication Company Ltd. |PTCL | |

| Rizwan Centre 85 West, Blue Area | | Tel +92 51 250645 |

| ISLAMABAD | | Fax +92 51 858074 |

| | | E-mail |

|Panama (Republic of) / PAN | | |

| Instituto Nacional de Telecomunicaciones, S.A. (INTEL, S.A.)|INTEL | |

| | | |

| PO Box 9A-659 | | Tel +507 269 7111 |

| PANAMA 9A | | Fax +507 264 5743 |

| | | E-mail |

|Papua New Guinea / PNG | | |

| Telikom PNG Ltd. |PTC | Isikeli Taureka |

| PO Box 56 | | Tel +675 327 4000 |

| PORT MORESBY | | Fax +675 325 0665 |

| | | E-mail |

|Paraguay (Republic of) / PRY | | |

| Compañia Paraguaya de Comunicaciones S.P. (Copaco S.A.) |ANTLCO | Luis Reinoso Z. |

| | | |

| Edificio Gral. Bernardino Caballero, Piso 4 | | Tel +595 21 203800 |

| PO Box 2042, ASUNCION | | Fax +595 21 203888 |

| | | E-mail |

|Peru / PER | | |

| AT&T Perú S.A. |ATTPER | José Gandula |

| Av. Victor Andrés Belaunde 147, Torre Real 6 | | Tel +51 1 222 5555 |

| San Isidro, LIMA | | Fax +51 1 222 5560 |

| | | E-mail |

| Atlantic International Telecommunication S.A.C. |ALTPER | Carlos Octavo Giredo Guzenda |

| Av. Prokgacios Primevera No. 120 | | Tel +51 1 372 7602 |

| Sucre | | Fax |

| | | E-mail |

| Bellsouth Perú S.A. |BELPER | Rafael Muenba Schwaiz |

| Av. Javier Prado Este 3190 | | Tel +51 1 955 2000 |

| San Borja, LIMA | | Fax +51 1 955 2001 |

| | | E-mail |

| Biper Express S.A.C. |BIPPER | Maria Maca de Habich |

| Av. Las Olvas No. 123 | | Tel +51 1 421 3179 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| CIFSA Telecom S.A.C. |CIFPER | Oscar Emilio Benavides Morales |

| Manuel del Fino 699 | | Tel +51 1 470 8212 |

| Santa Beatriz | | Fax |

| | | E-mail |

| | | |

| Compañia Telefonica Andiña S.A. |CTAPER | José Salvador Raggio Reyna |

| Av. Camino Real 390, OI. 120I. | | Tel +51 1 421 1341 |

| San Isidro, LIMA | | Fax +51 1 421 1503 |

| | | E-mail |

| Consultoria y Gestion de Telecomunicaciones S.A. |CIGPER | Carlos Julio Garcia Arrijos |

| Av. Pramanan No. 870 | | Tel +51 1 372 5888 |

| Sucre, LIMA | | Fax +51 1 372 5616 |

| | | E-mail |

| Convergia S.A. |CONPER | Lorenzo Bilar Chacra |

| Av. Javier Prado | | Tel +51 1 434 3497 |

| La Molina - LIMA | | Fax +51 1 437 0544 |

| | | E-mail |

| Corix Perú S.A. |CORPER | Oscar Vasquez Lama |

| Calle Rodin No. 182 | | Tel +51 1 225 1531 |

| San Borja, LIMA | | Fax |

| | | E-mail |

| Dgital Way S.A. |DIGPER | José Antonio de Izcue Arnilas |

| Av. Sabasllin Telleria No. 306 | | Tel +51 1 222 8684 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Ditel Corporation S.A.C. |DITPER | Poir Navarochi Karín |

| Calle San Juan No. 705 | | Tel +51 1 372 1368 |

| Sucre, LIMA | | Fax |

| | | E-mail |

| Elnath S.A. |ELNPER | Manuel Ortiz de Zevallos |

| Las Casiahilas No. 138 | | Tel +51 1 222 8555 |

| San Isidro, LIMA | | Fax +51 1 422 9801 |

| | | E-mail |

| Full Line S.A. |FULPER | Germán Leguia Drego |

| Calle Mota No. 170, Via San Antonio | | Tel +51 1 440 3442 |

| Mireflores, LIMA | | Fax |

| | | E-mail |

| Gamacon S.r.l. |GAMPER | Jaime Rogelo Blanco Aresiano |

| Av. Del Parque Sur No. 185, OI. 505 | | Tel +51 1 224 7053 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Gilat To Home S.A. |GTHPER | Jacob Segev |

| Av. Rivara Navanreta No. 525, Piso 7 | | Tel +51 1 222 4000 |

| San Isidro, LIMA | | Fax +51 1 222 6688 |

| | | E-mail |

| | | |

| Heilsberg Perú S.A.C. |HEIPER | Julio F. Borriaz Mariza |

| Calle Rodin | | Tel +51 1 224 2499 |

| San Borja, LIMA | | Fax |

| | | E-mail |

| Impsat Peru S.A. |IMPPER | Helmoth Iván Jara Albornaz |

| Av. Canavaly Moreyna 380 piso 21 | | Tel +51 1 411 5900 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Infoductos y Telecomunicaciones del PerúmS.A. |INFPER | Ricardo Toledo Vega |

| Calle Augusto Tanayo No. 125 | | Tel +51 1 421 7687 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Ivbarra S.A. |IVBPER | Alejandro Harrison Iberra |

| Las Carallisa No. 271, Urb. Camacho | | Tel +51 1 437 8833 |

| La Molina, LIMA | | Fax |

| | | E-mail |

| Justice Telecom International S.R.L. |JUSPER | Albario Santander Espinoza |

| Av. Las Begonias No. 475 | | Tel +51 1 461 8748 |

| San Isidro, LIMA | | Fax +51 1 461 8083 |

| | | E-mail |

| Limatel S.A. |LIMPER | Luis Navarro Rodriguez |

| Av. Camino Real No. 111 | | Tel +51 1 441 4444 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Netcall Peru S.A.C. |NETPER | Enrique Quimper Ingunza |

| Nano Segundo No. 2655 | | Tel +51 1 221 2469 |

| Lince, LIMA | | Fax |

| | | E-mail |

| Nortek Communication S.A.C. |NORPER | José Emilio Ramirez Muñante |

| Av. Camino Real No. 396, Torre Central piso6 | | Tel +51 1 222 4905 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Omeño Comunicaciones S.A. |ORMPER | Josquin Ornero Cabrera |

| Av. Javier Prado No. 1059 | | Tel +51 1 955 0058 |

| La Victoria, LIMA | | Fax |

| | | E-mail |

| Orbita Peru S.A.C. |OTAPER | Manuel ernesto Cardena Prado |

| A. Javier Prado Este No. 4307 | | Tel +51 1 436 4135 |

| Negocio, LIMA | | Fax |

| | | E-mail |

| | | |

| Orbitel Perú S.A. |OELPER | Alvare Alonso Garcia Leiva |

| Av. Casino Real No. 348, Torre El Pilar | | Tel +51 1 222 7700 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Perusay S.A. |PERPER | Enrique Manuel Palados Cloves |

| Av. Benavides No. 210 | | Tel +51 1 444 7722 |

| Miraflores, LIMA | | Fax +51 1 444 9017 |

| | | E-mail |

| Telecomunicaciones Andinas S.A. |TASPER | Ateo Escobar Zarnaloa |

| Av. Camino Real 490 | | Tel +51 1 222 8497 |

| San Isidro, LIMA | | Fax |

| | | E-mail |

| Telefónica del Peru S.A.A. |TDPPER | Jorge Melo Vega |

| Av. Arequipa 1155 | | Tel +51 1 470 1616 |

| Sta. Beatriz, LIMA | | Fax +51 1 470 0766 |

| | | E-mail |

| Telematic Comunicaciones S.A.C. |TELPER | Pio Fernando Barños Ipenza |

| Jr. Janin No.355,Miraflores | | Tel +51 1 241 7600 |

| LIMA | | Fax |

| | | E-mail |

| TES.A.M. Peru S.A. |TESPER | Carlos Franco |

| Odricola 128 | | Tel +51 1 440 5807 |

| San Isidro, LIMA | | Fax +51 1 440 3674 |

| | | E-mail |

| Tim Peru S.A.C. |TIMPER | Fruciuoso Fernando Rivera F. |

| Las Camalisa No. 760 | | Tel +51 1 421 3193 |

| San Isidro, LIMA | | Fax +51 1 421 3196 |

| | | E-mail |

| Vitcom Peru S.A. |VITPER | David German Guerra Gomez |

| Calle Los Pinos No. 519 | | Tel +51 1 222 4814 |

| San Isidro, LIMA | | Fax +51 1 422 0587 |

| | | E-mail |

|Philippines (Republic of the) / PHL | | |

| Capitol Wireless Inc. (CAPWIRE) |CWIMLA | Maureen V Santiago |

| 6/F Dolmar Gold Tower, 107 Carlos Palanca Jr. | | Tel +63 2 818 6694 |

| Legaspi Village, MAKATI CITY 1229 | | Fax +63 2 894 1142 |

| | | E-mail |

| Digital Telecommunications Phillipines, Inc. |DGTL | Btty William S Paminman |

| 110 E Rodriguez JR Ave. Bagumbayan | | Tel +63 2 635 6142 |

| 1110 QUEZON CITY | | Fax +63 2 635 6142 |

| | | E-mail paminmanb@.ph |

| | | |

| Eastern Telecommunications Philippines Inc. (ETPI) |ETPI | Jose P. Roxas SVP EAD |

| Telecoms Plaza, 316 Sen. G. puyat Ave. Ext | | Tel +63 2 816 0001 |

| Makati, METRO MANILA | | Fax +63 2 816 4322 |

| | | E-mail |

| Easycall Communications Phils., Inc. |ECPI | Edgardo T. Abalos |

| 418 Arayat Cor. Libertad Sts. | | Tel +63 2 533 5107 |

| MANDALUYONG CITY, METRO MANILA | | Fax +63 2 533 4390 |

| | | E-mail eta@.ph |

| Ermita Electronics Inc. |ERMITA | Roberto V. Carandang |

| Unit 2503 - East tower Philippine Stock Exch. | | Tel +63 2 636 0303 |

| PASIG CITY, METRO MANILA | | Fax +63 2 634 6388 |

| | | E-mail roberto_carandang@ |

| Express Telecommunications Co. Inc. (Extelcom) |P973 | Louie B. Sapiera |

| 11th Floor Octagon Bldg, San Miguel Avenue | | Tel +63 2 634 0001 |

| Ortigas Center, PASIG CITY | | Fax +63 2 635 5428 |

| | | E-mail |

| Globe Telecom Inc. (GMCR) |GLOBE | Teresa V. Kong |

| Globe Telecom plaza, Pioneer Corner Madison | | Tel +63 2 730 2808 |

| 1552 MANDALUYONG CITY | | Fax +63 2 739 3344 |

| | | E-mail kongtv@.ph |

| International Communications Corporation |ICC | Sherry Ann Supelana |

| 5/F Benpres Bldg, Meralco Corner | | Tel +63 2 633 3375 |

| PASIG, METRO MANILA | | Fax +63 2 633 3382 |

| | | E-mail |

| Oceanic Wireless Network, Inc. |OWNI | Eng. Ernesto O. Santos |

| 3/F Electra Bldg, 115-117 Esteban St. Legaspi | | Tel +63 2 815 3753 |

| MAKATI CITY | | Fax +63 2 815 3750 |

| | | E-mail |

| Philippine Communications Satellite Corporation |PCSAT | Benito A. Tolentino |

| 11/F Telecoms Plaza Bldg, 316 Sen.Gil Puyat A | | Tel +63 2 815 9610 |

| 1200 MAKATI CITY | | Fax +63 2 817 4131 |

| | | E-mail pcsattpo@.ph |

| Philippine Global Communications Inc. (Philcom) |PGCI | Antonio A. Ong |

| 8755 Paseo de Roxas | | Tel +63 2 816 2851 |

| Makati, METRO MANILA 3117 | | Fax +63 2 818 9720 |

| | | E-mail |

| Philippine Long Distance Telephone Company (PLDT) |PLDT | Alfredo B. Carrera |

| PO Box 2148, Ramon Cojuangco Bldg. | | Tel +63 2 817 4600 |

| MAKATI CITY 0721 | | Fax +63 2 894 3521 |

| | | E-mail gnlim@.ph |

| | | |

| Smart Communications Inc. |SMART | Orlando B. Vea |

| 11/F Rufino Pacific Towers, Ayala Ave. | | Tel +63 2 811 0211 |

| MAKATI CITY | | Fax +63 2 892 4844 |

| | | E-mail |

|Poland (Republic of) / POL | | |

| Bankowe Przedsiebiorstwo Telekomunikacyjne-Telebank S.A. |BPT | Wieslaw Szymánski |

| | | |

| ul. Perkuna 47 | | Tel +48 22 695 3863 |

| 04-164 WARSZAWA | | Fax +48 22 695 3701 |

| | | E-mail wieslaw.szymanski@telbank.pl |

| Nask Research and Education Computer Network |NASK | krzysztof Silicki |

| Ul. Wawozowa 18 | | Tel +48 22 523 1204 |

| PL 02-726 WARSZAWA | | Fax +48 22 523 1201 |

| | | E-mail krzysztof.silick@nask.pl |

| Telekomunikacja Kolejowa Sp. Z.o.o. |PLTK | Wlodzimierz Radziszewski |

| Al. Jerozolimskie 140 | | Tel +48 22 524 3510 |

| 02-305 WARSZAWA | | Fax +48 22 524 3310 |

| | | E-mail w.radziszewski@tktelekom.pl |

| Telekomunikacja Polska S.A. |PLTEL | Janusz Czerwinski |

| ul. Nowy Swiat 6/12 | | Tel +48 22 699 2322 |

| PL-00-400 WARSZAWA | | Fax +48 22 699 2134 |

| | | E-mail janusz.czerwinski@telekomunikacja.pl |

|Portugal / PRT | | |

| Companhia Portugesa Rádio Marconi (CPRM), S.A. |CPRM | Abel Santos Veloso |

| Av. Alvaro País, 2, Edificio Marconi | | Tel +351 21 790 7667 |

| 1600 - LISBOA | | Fax +351 21 720 7174 |

| | | E-mail |

| PT Comunicaçôes S.A. |PT | Lucilia Fernandes |

| Av. Fontes Pereira de Melo, 40 | | Tel +351 21 500 2000 |

| 1089 - LISBOA CODEX | | Fax +351 21 350 4728 |

| | | E-mail |

|Qatar (State of) / QAT | | |

| Qatar Telecom Q.S.C. |QTEL | Abdulwahed Fakhroo |

| PO Box 217 | | Tel +974 4483 0555 |

| DOHA | | Fax +974 4483 0630 |

| | | E-mail wfakhroo@.qa |

|Romania / ROM | | |

| S.C. AccessNet International S.A. |ANET | Niculae Plesa |

| BD. Micrea Eliade 18, Sector 1 | | Tel +40 21 231 8606 |

| 012015 BUCURESTI | | Fax +40 21 231 8661 |

| | | E-mail office@accessnet.ro |

| S.C. Adisam Telecom S.A. |ADISAM | Gheorghe Nica |

| Calea 13 Septembrie 116, Sector 5 | | Tel +40 21 330 9211 |

| 050728 BUCURESTI | | Fax +40 21 331 0551 |

| | | E-mail gnica@ |

| | | |

| S.C. Advanced Business Solutions International srl |ABSI | Marian Wagner |

| Calea Mosilor 256, Sector 2 | | Tel +40 21 212 1727 |

| 020886 BUCURESTI | | Fax +40 21 211 6779 |

| | | E-mail office@absi.ro |

| S.C. Aietes Telecom Galati Filiala Tulcea srl |AITEL | Gabriel Jinga |

| Str. Progresului 32 | | Tel +40 236 493 400 |

| 820009 TULCEA | | Fax +40 236 498 808 |

| | | E-mail gabi@aietestelecom.ro |

| S.C. Alizee s.r.l. |ALIZEE | Daniel Arghiriade |

| Calea Aradului 1 | | Tel +40 256 306 330 |

| 300088 TIMISOARA | | Fax +40 256 306 339 |

| | | E-mail daniel.arghiriade@alizee.ro |

| S.C. Astral Telecom S.A. |ASTRAL | Dinu Malacopol |

| Constantin Brancusi 147 | | Tel +40 264 441 265 |

| 400458 CLUJ-NAPOCA | | Fax +40 264 441 261 |

| | | E-mail office@astral.ro |

| S.C. Atlas Telecom Network Romania s.r.l. |ATLAS | Marinoiu Dan |

| Piata Ferdinand I, 2 | | Tel +40 21 403 4900 |

| ORADEA, jud. BIHOR 410021 | | Fax +40 21 403 4910 |

| | | E-mail d.marinoiu@atlastelecom.ro |

| S.C. Danubius Telecom S.A. |DANUS | Valentin Urziceanu |

| Str. Armoniei 5, Sector 2 | | Tel +40 21 312 8379 |

| 020724 BUCURESTI | | Fax +40 21 312 9005 |

| | | E-mail danubius@k.ro |

| S.C. Dial Telecom s.r.l. |VIVA | Florin Furdui |

| Str. Dr. Staicovici 2, Sector 5 | | Tel +40 21 402 6111 |

| 050558 BUCURESTI | | Fax +40 21 402 6112 |

| | | E-mail florin.furdui@dial.telecom.ro |

| S.C. Easycomm s.r.l. |EZCOM | Alexandru Longin Popescu |

| Calea Vacaresti 280, Secotrul 4 | | Tel +40 21 302 9684 |

| 040063 BUCURESTI | | Fax +40 21 302 9685 |

| | | E-mail alexandru.popescu@easycomm.ro |

| S.C. Euroweb Romania S.A. |EWRO | Claudiu Amortoaie |

| Lipscani 102, Corp A, Sector 3 | | Tel +40 21 307 6543 |

| 030039 BUCURESTI | | Fax +40 21 307 6544 |

| | | E-mail claudiu.amortoaie@ew.ro |

| S.C. Globtel Internet srl |GLOBTL | Burcescu Dragos |

| Str. Bobalna 2 | | Tel +40 244 511 858 |

| 100330 Ploiesti, jud. Prahova | | Fax +40 244 512 425 |

| | | E-mail office@globtel.ro |

| | | |

| S.C. Idilis S.A. |IDILIS | Tiberiu Gindu |

| Calea Dorobantilor 85-87 Sector 1 | | Tel +40 21 201 5600 |

| 010558 BUCURESTI | | Fax |

| | | E-mail office@ |

| S.C. Ines Group S.R.L. |INES | Szavuj Iosif |

| Str. Virgil Madgearu 2-6 | | Tel +40 21 232 2112 |

| 014135 BUCURESTI | | Fax +40 21 232 3461 |

| | | E-mail iosif.szavuj@ines.ro |

| S.C. International Communications Systems srl |ICS | Mihail Faca |

| Str. Rahovei 13 | | Tel +40 722 409 306 |

| 100028 PLOIE TI, jud. Prahova | | Fax +40 244 519 812 |

| | | E-mail office@ics-telecom.ro |

| S.C. Interpoint srl |IPOINT | Ehsan Ahmadi |

| Str. Negru Voda 2, Sector 3 | | Tel +40 21 312 3015 |

| 030774 BUCURESTI | | Fax +40 21 315 8584 |

| | | E-mail office@interpoint.ro |

| S.C. Iristel Romania srl |IRIS | Mario Pavoni |

| Calea 13 Septembrie No. 90, Sector 5 | | Tel +40 21 403 3341 |

| 050726 BUCURESTI | | Fax +40 21 403 3342 |

| | | E-mail office@iristel.ro |

| S.C. Mediasat S.A. |MSAT | Roxana Patrascu |

| Sr. Stroescu Vasile Vasilievic 11 A, Sector 2 | | Tel +40 21 205 2606 |

| 021373 BUCURESTI | | Fax +40 21 205 2605 |

| | | E-mail roxana.patrascu@mediasat.ro |

| S.C. Necc Telecom Romania srl |NECC | Cosmin Gheara |

| Bd. Unirii 64, Sector 3 | | Tel +40 21 326 1305 |

| 030834 BUCURESTI | | Fax |

| | | E-mail cosmin.gheara@necc.us |

| S.C. Net-Connect Internet s.r.l. |NETCON | Nela Emilia Ispas |

| Str. Valea Calugareasca 1, Sector 6 | | Tel +40 21 726 4162 |

| 061721 BUCURESTI | | Fax +40 21 778 1914 |

| | | E-mail emilia.ispas@netconnect.ro |

| S.C. Netmaster Communications s.r.l. |NETMR | Alexandru Albu |

| Bdul. Banu Manta 18, Sector 1 | | Tel +40 21 569 0001 |

| 011226 BUCURESTI | | Fax +40 21 569 0009 |

| | | E-mail alexandru.albu@smartcall.ro |

| S.C. Netpoint srl |NTP | Tiberiu Duma |

| Str. Dr. Panait Iatropol 20, Sector 5 | | Tel +40 21 411 6277 |

| 050538 BUCURESTI | | Fax +40 21 411 6285 |

| | | E-mail tiberiu.duma@netpoint.ro |

| | | |

| S.C. Nevi Cons srl |NEVI | Victor Popescu |

| Spatarului 1A, Sectorul 2 | | Tel +40 744 647 572 |

| 020771 BUCURESTI | | Fax +40 21 423 2685 |

| | | E-mail popescu@canad.ro |

| S.C. Nobel Romania srl |NBL18 | Razvan Ilievici |

| Str. Vasile Lascar 144-146, Sector 2 | | Tel +40 21 211 0185 |

| 020511 BUCURESTI | | Fax +40 21 211 0485 |

| | | E-mail razvan.ilievici@nobel.ro |

| S.C. Orange Romania S.A. |ORANGE | Dan Nicola |

| Europe House, 51-53 Lascar Catargiu Bvd. | | Tel +40 21 203 7005 |

| Sector 1, 010665 BUCURESTI | | Fax +40 21 203 7008 |

| | | E-mail dan.nicola@orange.ro |

| S.C. Parlatel s.r.l. |PARLA | Dan Boabes |

| Bd. Unirii 27, Sector 5 | | Tel +40 21 302 6700 |

| 040103 BUCURESTI | | Fax +40 21 302 6701 |

| | | E-mail office@parlatel.ro |

| S.C. Pcnet Data Network S.A. |PCNET | Bogdan Tudor |

| Spl. Unirii 10, Sector 4 | | Tel +40 723 251 884 |

| 040033 BUCURESTI | | Fax +40 21 331 7999 |

| | | E-mail bogdan@pcnet.ro |

| S.C. Plug IT International srl |R10040 | Angelo Canali |

| Str. Elanului 21, Sector 1 | | Tel +40 21 312 4811 |

| 013263 BUCURESTI | | Fax +40 21 312 4810 |

| | | E-mail angelo.canali@ |

| S.C. Romania Data Systems S.A. |RDS | Dragos Spataru |

| Str. Dr. Staicovici 73 - 75, Sector 5 | | Tel +40 21 301 0850 |

| 050557 BUCURESTI | | Fax +40 21 301 0851 |

| | | E-mail dragos.spataru@rdsnet.ro |

| S.C. ROMTELECOM S.A. |ROMTEL | Nicu Dumitru |

| Str. Garlei nr 1B, Sector 1 | | Tel +40 21 400 5391 |

| 013721 BUCURESTI | | Fax +40 21 400 5641 |

| | | E-mail nicu.dumitru@romtelecom.ro |

| S.C. Telcor Communications S.R.L. |1023T | Serban Igau |

| Str. Caderea Bastiliei 17, Sector 1 | | Tel +40 21 313 6723 |

| 010612 BUCURESTI | | Fax +40 21 313 6723 |

| | | E-mail office@telcor.ro |

| S.C. Telemobil S.A. |ZAPP | Bogdan Bocsan |

| Calea Bucuresti 2B Bis | | Tel +40 788 101 646 |

| 077015 COMUNA BALOTESTI | | Fax +40 21 402 3290 |

| | | E-mail bogdan.bocsan@zapp.ro |

| | | |

| S.C. TransTel Services s.r.l. |10800 | Catalin Catoiu |

| Str. Prometeu 26, Sector 1 | | Tel +40 21 201 1800 |

| 014225 BUCURESTI | | Fax +40 21 201 1811 |

| | | E-mail transtel@tts.ro |

| S.C. Vip Plus Computers s.r.l. |VIPNET | Gabriel Dulcu |

| Bdul. Regina Elisabeta 7-9, Sector 3 | | Tel +40 21 303 9940 |

| 030016 BUCURESTI | | Fax +40 21 303 9617 |

| | | E-mail gabriel.dulcu@vipnet.ro |

| S.C. World Telecom Network srl |WTN | Florin Coseru |

| Str. Palmierlor 13 | | Tel +40 256 287 878 |

| 300309 TIMISOARA | | Fax +40 256 219 219 |

| | | E-mail florin.coseru@wtn.ro |

| Societatea Nationala de Radiocimunicatii S.A. |SNR | Ion Dorobantu |

| Bdul. Libertatii 14, Sector 5 | | Tel +40 21 307 3005 |

| 050706 BUCURESTI | | Fax +40 21 314 9798 |

| | | E-mail ion.dorobantu@snr.ro |

|Russian Federation / RUS | | |

| Multiregional Transit Teleom Open Joint Stock Company |MTTRUS | Yury Avanesov |

| 22 Marksistskaya Street | | Tel +7 495 789 3151 |

| MOSCOW 109147 | | Fax +7 495 789 3963 |

| | | E-mail mttinfor@mtt.rus |

| Nakhodka Telecom |NAKTEL | Victor Shpak, GM |

| Primorsky Region, Nakhimovskaya 30 | | Tel +7 504 915 1701 |

| NAKHODKA | | Fax +7 504 915 1616 |

| | | E-mail shpak@nht.ru |

| Rostelecom |ROSTEL | Nikolay Korolev, D.G. |

| 5, Delegatskaya Street | | Tel +7 495 292 7127 |

| 103091 MOSCOW | | Fax +7 495 924 7062 |

| | | E-mail |

|Rwanda (Republic of) / RWA | | |

| Rwandatel S.A. |RWTL | Bizimana Assumani |

| BP 1332 | | Tel +250 2525 76777 |

| KIGALI | | Fax +250 2525 74460 |

| | | E-mail |

|Saint Helena, Ascension and Tristan da Cunha / SHN | | |

| Cable and Wireless plc |STHCW | George Stevens, GM |

| PO Box 2 | | Tel +290 2211 |

| THE BRIARS | | Fax +290 2213 |

| | | E-mail |

| | | |

| Cable and Wireless plc |ASC | Geoffrey Augustus |

| GEORGETOWN | | Tel +247 6559 |

| Ascension Island | | Fax +247 6558 |

| | | E-mail |

|Saint Kitts and Nevis / KNA | | |

| St. Kitts and Nevis Telecommunications Ltd. |SKNT | David Wright |

| PO Box 86, Cayon Street | | Tel +1 869 465 1909 |

| BASETERRE, ST. KITTS | | Fax +1 869 465 1111 |

| | | E-mail |

|Saint Lucia / LCA | | |

| Cable and Wireless (St. Lucia) Ltd. |CWSLU | Grant Addod Ha |

| PO Box 111, Bridge Street | | Tel +1 758 453 9443 |

| CASTRIES | | Fax +1 758 453 9707 |

| | | E-mail |

|Saint Pierre and Miquelon (Collectivité territoriale de la | | |

|République française) / SPM | | |

| SAS SPM Telecom |SPMT | Charles Landry |

| 5 rue Le Bailly | | Tel +508 41 48 59 |

| F-97500 SAINT-Pierre | | Fax |

| | | E-mail |

|Saint Vincent and the Grenadines / VCT | | |

| Cable and Wireless (W.I.) Ltd. |CWSVD | Bert Bonadie, GM |

| PO Box 103, Halifax Street | | Tel +1 784 457 1099 |

| KINGSTOWN | | Fax +1 784 457 2777 |

| | | E-mail |

|Samoa (Independent State of) / WSM | | |

| Samoa Communications Ltd. |PTD | Sapau R. Petaia |

| Chief Post Office, Beach Road | | Tel +685 23456 |

| APIA | | Fax +685 20310 |

| | | E-mail |

|San Marino (Republic of) / SMR | | |

| San Marino Telecom S.p.A. |SMT | Andrea Della Balda |

| Strada del Lavoro 37 | | Tel +378 0549 999 114 |

| GUALDICCIOLO 47892 | | Fax +378 0549 999 890 |

| | | E-mail info@smt.sm |

| Telecom Italia San Marino S.p.A. |TISM | Cesare Pisani |

| Strada Degli Angariari, 3 | | Tel +378 0549 886111 |

| ROVERETA 47891 | | Fax +378 0549 886188 |

| | | E-mail secretary@telecomitalia.sm |

| Telefonia Mobile Sammarinese S.p.A. |TMS | Giuseppe Della Balda |

| Via XXVIII Luglío, 148 | | Tel +378 0549 980222 |

| 47893 BORGO MAGGIORE | | Fax +378 0549 980044 |

| | | E-mail info@tms.sm |

| Telenet s.r.l. |TELNET | Pier Giovanni Terenzi |

| Strada degli Angariari, 21 | | Tel +378 0549 888810 |

| 47891 ROVERETA | | Fax +378 0549 888825 |

| | | E-mail info@telenet.sm |

|Sao Tome and Principe (Democratic Republic of) / STP | | |

| Companhia Santomese de Telecomunicaçôes, SARL (CST) |CSTSTP | Carlos Gonçalves |

| | | |

| Caixa Postal 141, 12 Av. de Julho | | Tel +239 222 2226 |

| SAO TOME | | Fax +239 222 2500 |

| | | E-mail |

|Saudi Arabia (Kingdom of) / SAU | | |

| Ministry of Post, Telegraph & Telephone, Saudi Telecom |MOPTT | Tario A. Balkheyour |

| PO Box 87912 | | Tel +966 1 452 7218 |

| 11112 RIYADH | | Fax +966 1 454 7204 |

| | | E-mail |

|Senegal (Republic of) / SEN | | |

| Société Nationale des Télécommunications du Sénégal |SONATL | Cheikh Tidiane Mbaye |

| Boîte postale 69, 46 Boulevard de la Républiq | | Tel +221 33 839 1118 |

| DAKAR | | Fax +221 33 822 1492 |

| | | E-mail |

|Serbia (Republic of) / SRB | | |

| Joint Stock Telecommunications Company "Telekom |TSSRB | |

| Srbija' A.D. | | |

| Takovska 2 | | Tel +381 11 3341 433 |

| 11000 BEOGRAD | | Fax +381 11 3341 635 |

| | | E-mail kabinet@telekom.yu |

|Seychelles (Republic of) / SYC | | |

| Cable and Wireless (Seychelles) Ltd. |CWSEZ | Milton Durup |

| PO Box 4, Victoria | | Tel +248 428 4051 |

| MAHE | | Fax +248 432 1444 |

| | | E-mail milton.durup@cws. |

|Sierra Leone / SLE | | |

| Sierra Leone Telecommunications Company Ltd. (SIERRATEL) |SLTEL | F.E. Jarrett |

| | | |

| PO Box 80, 7 Wallace Johnson Street | | Tel +232 22 222804 |

| FREETOWN | | Fax +232 22 224439 |

| | | E-mail |

|Singapore (Republic of) / SGP | | |

| MobileOne (Asia) Pte Ltd. |M1 | Chan Sock Leng |

| 10 International Business Park | | Tel +65 6895 1039 |

| 609928 SINGAPORE | | Fax +65 6899 3929 |

| | | E-mail chansl@.sg |

| Singapore Telecommunications Ltd. (SingTel) |ST | Ying Lai Chang |

| 31 Exeter Road, Comcentre #18-00 | | Tel +65 6838 3213 |

| 00923 SINGAPORE | | Fax +65 6732 1044 |

| | | E-mail |

| StarHub Pte Ltd. |STARHP | Cannice Lee Yan Ling |

| 51 Cuppage Road 07-00 | | Tel +65 6880 5721 |

| SINGAPORE 229469 | | Fax +65 6736 6048 |

| | | E-mail cannicel@.sg |

|Slovak Republic / SVK | | |

| Aliatel Slovakia |ALISK | Vladimir Galovic |

| Ruzová dolina 6 | | Tel +421 2 5022 1544 |

| 82108 BRATISLAVA | | Fax +421 2 5022 1547 |

| | | E-mail vladimir.galovic@aliatel.sk |

| Amtel Slovensko s.r.o. |AMTEL | Ing. Martin Felgr |

| Jozefa Hagaru 9 | | Tel +421 2 4921 4170 |

| 831 51 BRATISLAVA | | Fax +421 2 4921 4114 |

| | | E-mail martin.felgr@amtel.sk |

| BT Slovakia, s.r.o. |BTSK01 | Stefan Koczka |

| Kopcianska 24 | | Tel +421 2 6828 6602 |

| 851 01 BRATISLAVA | | Fax +421 2 6828 6611 |

| | | E-mail office@btnet.sk |

| | | |

| Connspec Telekom, s.r.o. |CONNSK | Milos Budaj |

| Kutlikova 17 | | Tel +421 2 6820 7511 |

| 85102 BRATISLAVA | | Fax +421 2 6820 7519 |

| | | E-mail bratislava@ |

| Dial Telecom, a.s. |DIALSK | Jozef Beták |

| Plynárenská 1 | | Tel +421 2 5825 2111 |

| 82109 BRATISLAVA | | Fax +421 2 5825 2300 |

| | | E-mail sales@dial.sk |

| Energotel, a.s. |AT1002 | L'ubomir Simko |

| Sumavská 38 | | Tel +421 2 5020 1700 |

| 82108 BRATISLAVA | | Fax +421 2 5564 2411 |

| | | E-mail simko@energotel.sk |

| eTel Slovensko, s.r.o. |ETELSK | Peter Hlavaty |

| Leskova 9/A | | Tel +421 2 5720 1811 |

| 81104 BRATISLAVA | | Fax +421 2 5720 1821 |

| | | E-mail hotline@etel.sk |

| EuroTel Bratislava, a.s. |SKETBA | Augustín Hujsa |

| Vajnorská 100/A | | Tel +421 2 4955 4585 |

| 83103 BRATISLAVA | | Fax +421 2 4955 4044 |

| | | E-mail hujsaa@eurotel.sk |

| GlobalTel Slovakia, s.r.o. |GTEL | Radovan Mihalik |

| Prokopova 24 | | Tel +421 2 5720 3453 |

| 85101 BRATISLAVA | | Fax +421 2 5720 3401 |

| | | E-mail radovan.mihalik@globaltel.sk |

| GTS Slovakia, s.r.o. |GTSISK | Martin Holly |

| Liscie udolie 5 | | Tel +421 2 5778 1111 |

| 84104 BRATISLAVA | | Fax +421 2 5778 1117 |

| | | E-mail gts@gtsgroup.sk |

| M.B.C., s.r.o. |MBC | Marcel Vass |

| Mickiewiczova 2 | | Tel +421 2 5293 2910 |

| 81107 BRATISLAVA | | Fax +421 2 5293 2913 |

| | | E-mail marcel-vass@mbc.sk |

| Nextra, s.r.o. |NEXTSK | Julius Varga |

| Plynarenska 1 | | Tel +421 2 5822 8111 |

| 82471 BRATISLAVA | | Fax +421 2 5822 8222 |

| | | E-mail official@nextra.sk |

| Orange Slovensko, a.s. |ORASK | Jan Miko |

| Prievozská 6/A | | Tel +421 2 5851 2236 |

| 82109 BRATISLAVA | | Fax +421 2 5851 2346 |

| | | E-mail jan.miko@orange.sk |

| | | |

| PosTel, a.s. |PTGP19 | Tibor Nagy |

| Kvacalova 53 | | Tel +421 2 5020 3165 |

| 82108 BRATISLAVA | | Fax +421 2 5020 3198 |

| | | E-mail tnagy@postel.sk |

| Slovenské Telekomunikácie a.s. (Slovak Telecom) |SKTELI | Dusan Volcko |

| Námestie Slobody 6 | | Tel +421 2 5249 8745 |

| 81762 BRATISLAVA | | Fax +421 2 5249 5155 |

| | | E-mail dusan.volcko@st.sk |

| U.S. Steel Kosice, s.r.o. |USSKSC | Klará Mosná |

| Vstupny areal | | Tel +421 5 5673 4545 |

| 04454 KOSICE | | Fax +421 5 5673 3131 |

| | | E-mail kmosna@usske.sk |

| Via PVT |SLVNET | Peter Macaj |

| Zahradnicka 151 | | Tel +421 2 5020 2202 |

| 82108 BRATISLAVA | | Fax +421 2 5020 2222 |

| | | E-mail info@slovanet.sk |

| Voipac, s.r.o. |VOIPAC | Slavomir Zat'ko |

| J. Král'a 3 | | Tel +421 3 2658 0409 |

| 91101 TRENCIN | | Fax +421 3 2653 8533 |

| | | E-mail zatko@ |

| ZSR-zeleznicne telekomunikacie |SKZSR | Ladislav Ondrus |

| Klemensova 8 | | Tel +421 2 5058 5060 |

| 81361 BRATISLAVA | | Fax +421 2 5058 5509 |

| | | E-mail zt@zsr.sk |

|Slovenia (Republic of) / SVN | | |

| Elektro Maribor Jauno Podjetje ZA, Distribucijo Eleutricne |EM2004 | Miljutin Kocbek |

|energije d.d. | | |

| | | |

| Vetrinjska Ulica 2 | | Tel +386 2 220 0000 |

| SI-2000 MARIBOR | | Fax +386 2 252 2241 |

| | | E-mail info@elektro-maribor.si |

| Elektro.TK Projetje ZA, Telekomunikacjske Storitve d.o.o |ETK | |

| Cesta V. Mestni Log 88/A | | Tel +386 1 474 2850 |

| SI-1000 LJUBLJANA | | Fax +386 1 474 2852 |

| | | E-mail info@elektro-tk.si |

| Elektro-Slovenija, d.o.o. |ELES | Ales Persin |

| Hajdrihova 2 | | Tel +386 1 474 3530 |

| SI-1000 LJUBLJANA | | Fax +386 1 474 3552 |

| | | E-mail ales.persin@eles.si |

| EVJ Elektroprom d.o.o. |EVJ | |

| Loke 22 | | Tel +386 3 567 1234 |

| SI-1412 KISOVEC | | Fax +386 3 567 1488 |

| | | E-mail bostjan@elekroprom.si |

| | | |

| In.Life d.d. |INLIFE | Dejan Strbenk |

| Dunajska Cesta 22 | | Tel +386 1 434 7066 |

| SI-1511 LJUBLJANA | | Fax +386 1 474 4619 |

| | | E-mail dejan.strbenk@inlife.si |

| Incotel d.o.o. |INCO01 | |

| Novi TRG 1 | | Tel +386 7 338 0250 |

| SI-8000 NOVO MESTO | | Fax +386 7 337 7791 |

| | | E-mail info@inco- |

| Medinet d.o.o. |AMISSI | |

| Trzaska Cesta 85 | | Tel +386 2 320 6320 |

| SI-2000 MARIBOR | | Fax +386 2 320 6325 |

| | | E-mail damjan.ceric@ |

| Mobitel, telekomunikacijske storitive, d.d. |MBT | Ales Dolensek |

| Vilharjeva 23 | | Tel +386 1 47 22 312 |

| 1537 LJUBLJANA | | Fax +386 1 47 22 810 |

| | | E-mail ic@mobitel.si |

| Pantel d.o.o |PNTSLO | Istvan Kranitz |

| Neubergerjeva 30 | | Tel +386 1 888 3696 |

| SI-1000 LJUBLJANA | | Fax +386 1 888 3636 |

| | | E-mail ikranitz@pantel.hu |

| Radiotelevizija Slovenija OE Oddajniki in Zveze |RTVSOZ | Dolenec Miran |

| Kolodvorska 2 | | Tel +386 1 475 2721 |

| SI-1550 LJUBLJANA | | Fax +386 1 475 2710 |

| | | E-mail miran.dolenec@rtvslo.si |

| SI.Mobil d.d. |SMB | Andrej Spik |

| Smartinska Cesta 134/B | | Tel +386 40 440 134 |

| SI-1000 LJUBLJANA | | Fax +386 40 443 199 |

| | | E-mail andrej.spik@simobil.si |

| Telekom Slovenije, p.o. |TKSI | Roman Smidovnik |

| Cigaletova 15 | | Tel +386 1 234 1216 |

| SI-61000 LJUBLJANA | | Fax +386 1 234 1200 |

| | | E-mail roman.smidovnik@telekom.si |

| Telius d.o.o. |TELIUS | Marko Kocila |

| Tivolska Cesta 50 | | Tel +386 1 300 2401 |

| SI-1000 LJUBLJANA | | Fax +386 1 433 0293 |

| | | E-mail marko.kocila@lj-kabel.si |

| Triera KRS Rotovz d.d. |TRIERA | Ferdinand Valencak |

| Cankarjeva 6 | | Tel +386 2 229 7208 |

| SI-2000 MARIBOR | | Fax +386 2 229 7207 |

| | | E-mail ferdo@ |

| | | |

| Tusmobil d.o.o |TUS | |

| Resljeva 16 | | Tel +386 3 560 7900 |

| SI - 3000 CELJE | | Fax +386 3 560 7903 |

| | | E-mail ic@tusmobil.si |

| Voljatel Telekomunikacije d.d. |VLT | Inka Nose |

| Smartinska Cesta 106 | | Tel +386 1 587 5800 |

| SI-1000 LJUBLJANA | | Fax +386 1 587 5899 |

| | | E-mail inka@voljatel.si |

| Zadruga Ljubljanski Kabel z.b.o |LK | Marko Kocila |

| Tivolska Cesta 50 | | Tel +386 1 433 2217 |

| SI-1000 LJUBLJANA | | Fax +386 1 433 0293 |

| | | E-mail marko.kocila@lj-kabel.si |

|Solomon Islands / SLB | | |

| Solomon Telekom Company Ltd. |STC | Peter Johnson, Manager Eng. |

| PO Box 148 | | Tel +677 30494 |

| HONIARA | | Fax +677 30697 |

| | | E-mail |

|Somali Democratic Republic / SOM | | |

| Ministry of Posts and Telecommunications |MPT | |

| | | Tel +252 20058 |

| MOGADISHU | | Fax |

| | | E-mail |

|South Africa (Republic of) / ZAF | | |

| Mobile Telephone Networks (PTY) Ltd. |MTN | Graham De Vries |

| Private Bag X9955 | | Tel +27 11 301 6000 |

| SANDTON 2146 | | Fax +27 11 784 8800 |

| | | E-mail |

| Telkom SA Ltd. |TELKOM | L.R.J. Erasmus |

| Private Bag X74 | | Tel +27 12 311 1623 |

| PRETORIA 0001 | | Fax +27 12 311 4001 |

| | | E-mail |

| Vodacom (PTY) Ltd. |VCOM | Gary Robinson |

| Private Bag X9904 | | Tel +27 11 653 5041 |

| SANDTON 2146 | | Fax +27 11 663 5941 |

| | | E-mail robinsga@vodacom.co.za |

|Spain / ESP | | |

| American Telecom S.A. |AMTEL | Luis M. Alarcon |

| Calle Rio Bullaque 2 | | Tel +34 9133 4 5900 |

| E-28034 MADRID | | Fax +34 9133 4 5905 |

| | | E-mail |

| Aragón de Cable, S.A. |ABLE | Jaime Gros Bañeres |

| Aznar Molina 2 | | Tel +34 9762 03020 |

| 50002 ZARAGOZA | | Fax +34 9767 60030 |

| | | E-mail ecomin@aracable.es |

| | | |

| Broadnet Consorcio, S.A. |BNC | Roberto Pascual |

| 1 San Rafael | | Tel +34 9133 43600 |

| 28108 ALCOBENDAS - MADRID | | Fax +34 9133 48198 |

| | | E-mail |

| Cable i Televisió de Catalunya |MENTA | Jaume Salvat |

| World Trade Center Ed. Est 5 Planta | | Tel +34 9353 03106 |

| 08039 BARCELONA | | Fax +34 9353 03034 |

| | | E-mail jsalvat@ctc.es |

| CAC Telecom, S.A. |CAC | Philipe Portenart |

| Serrano, 41-6 Planta | | Tel +34 9142 62356 |

| E-28001 MADRID | | Fax +34 9142 63905 |

| | | E-mail portenart@ |

| Canal-4 Moron, S.L. |MORONF | Salvador García Vargas |

| 32 Cuesta Portillo | | Tel +34 9558 51840 |

| 41530 MORON DE LA FRONTERA | | Fax +34 9548 52163 |

| | | E-mail brother@arrakis.es |

| Cartagena de Comunicaciones, S.A. |CARTAG | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Catalana de Telecomunicaciones Societat Operadora de Xarxes,|ALPI | Javier Jordan Parra |

|S.A. | | |

| | | |

| 102 Escuelas Pias | | Tel +34 9356 78003 |

| 08017 BARCELONA | | Fax +34 9356 78280 |

| | | E-mail xjordan@al- |

| Comunitel Global, S.A. |CMTL | Antonio Espiñeira Sanchez |

| 44 Manoteras | | Tel +34 9129 63206 |

| 28050 MADRID | | Fax +34 9129 63310 |

| | | E-mail espi@comunitel.es |

| Crevisión, S.A. |CREVIL | Vicente Navarro |

| 1 Santo Tomás | | Tel +34 9654 04634 |

| 03330 CREVILLENTE - ALCANTE | | Fax +34 9666 81502 |

| | | E-mail info@crevision.es |

| D.T.C., S.A. |ARNEDO | Carmelo Montiel Garrido |

| 5 Antonio Machado | | Tel +34 9413 81677 |

| 26580 ARNEDO - LA RIOJA | | Fax +34 9413 84203 |

| | | E-mail cmontiel@ |

| Desarrollo del Cable, S.A. |GNTEL | Luis Fernando Alvarez-Estrada |

| 22 Portal del Angel | | Tel +34 9158 92896 |

| 08002 BARCELONA | | Fax +34 9158 93161 |

| | | E-mail lfalvarez@ |

| | | |

| Difusió Digital Societat de Telecomunicaciones, S.A. |TRADIA | Sergi Tortola |

| 392 MOTORS | | Tel +34 9356 78950 |

| 08908 L'HOSPITALET DE LLOBREGAT - BARCELONA | | Fax +34 9356 78999 |

| | | E-mail stortola@ |

| Eguant Spain |EGUANT | Miguel Molina |

| 3 Juan Bravo | | Tel +34 9178 19309 |

| 28006 MADRID | | Fax +34 9157 52707 |

| | | E-mail miguel.molina@ |

| Electrovideo Velez, S.A. |EVELEZ | Manuel Díaz Palomo |

| 5 San Cristóbal | | Tel +34 9525 02837 |

| 29700 VELEZ-MALAGA | | Fax +34 9525 02837 |

| | | E-mail electrovideotv@ |

| FaciliCom International Spain |FCI | Jesus Arrieta |

| P. E. San Fernando, Avd. De Castilla 2 | | Tel +34 9166 02500 |

| 28830 SAN FERNANDO DE HENARES | | Fax +34 9166 02510 |

| | | E-mail |

| Felipe Alcaraz Molina |BENIAJ | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Flash10, S.A.U. |F10ES | Jordi Hortiguela |

| Mogoda 1-5 POL IND CAN Salvatella | | Tel +34 9022 02610 |

| 08210 BARBERA DEL VALLES - BARCELONA | | Fax +34 9371 93510 |

| | | E-mail jordi.hortiguela@ |

| Francisco Manuel García Morejón |ROCIAN | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Grupo Damitel, S.L. |HUELV1 | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Hot Telecommunications Ltd. |HNSTEL | Ignacio Javier Fernández Garcí |

| Saxon Street, Linforwood | | Tel +34 9144 49166 |

| MILTON KEYNES, MK 14 6LD UK | | Fax +34 9144 49167 |

| | | E-mail iozcarriz@alkhaid.es |

| Importelevideo, S.A. |CEHEGI | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Localizadora Canaria, S.A. |LOCANS | Mariano Reymundo Izard |

| 6 Duggi | | Tel +34 9222 71423 |

| 38004 SANTA CRUZ DE TENERIFE | | Fax +34 9222 72003 |

| | | E-mail gonotel@terra.es |

| Lorca TV Sol, S.L. |LORCA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| LTV Digital |LTVGLR | Guillermo La Torre Rodríguez |

| C/Cabezo de la Polacas, 54 | | Tel +34 9686 92447 |

| 30564 LORQUI (MURCIA) | | Fax +34 9686 92447 |

| | | E-mail gui.latorre@larural.es |

| Madritel Comunicaciones S.A. |MADCOM | Javier Gerboles de Galdiz |

| Calle Obenque No. 4 | | Tel +34 9123 4 6000 |

| 28042 MADRID | | Fax +34 9123 4 6959 |

| | | E-mail jgerboles@madritel.es |

| Med Telecom, S.A. |MEDTEL | Javier Candela Ruiz |

| 8 Fira | | Tel +34 9662 11500 |

| 03202 ELCHE - ALICANTE | | Fax +34 9666 73874 |

| | | E-mail jcandela@medtelecom.es |

| Multicanal del Cable TVM, S.L. |MIGUEL | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Multicomunicaciones del Sureste, S.L. |MTS | Enrique Hernandez |

| 177 San Gines | | Tel +34 9683 51352 |

| 30167 LA RAYA - MURCIA | | Fax +34 9683 50421 |

| | | E-mail enriqueher@larural.es |

| Multivisión S.C. |SANJUA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Neo-Sky 2000, S.A. |NEOSKY | Angel-María Sánchez García |

| 3 Virgen de las Cruces | | Tel +34 9114 40160 |

| 28041 MADRID | | Fax |

| | | E-mail asanchez@neo- |

| Pagemul, S.L. |MULA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Petra Cómez-Roso Díaz-Cacho (Canal 2000) |C2000 | Juan-García-Abadillo Alhambra |

| 2 Soledad | | Tel +34 9266 33062 |

| 13240 LA SOLANA - CIUDAD REAL | | Fax +34 9266 33062 |

| | | E-mail canal2000@lycos.es |

| R Cable y Telecomunicaciones Coruña S.A. |RCTC | Juan Manuel Sanchez Padros |

| Real 85 | | Tel +34 9819 11000 |

| 15003 CORUNA A, España | | Fax +34 9819 11002 |

| | | E-mail |

| R Cable y Telecomunicaciones Galicia S.A. |RCTG | Juan Manuel Sanchez Padrós |

| Real 85 | | Tel +34 9819 11000 |

| 15003 CORUNA A, España | | Fax +34 9819 11002 |

| | | E-mail |

| Radio Televisión Vega Baja, S.L. |ORIHUE | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Red de Banda Ancha, S.A. - Axion |AXION | Claude Hilzenkopp |

| Andalucia S/N Dolmen de la Pastora | | Tel +34 9550 56400 |

| 41907 VALENCIA DE LA CONCEPCION - SEVILLA | | Fax +34 9550 56412 |

| | | E-mail |

| Redes de Telecomunicación de Navarra, S.A. |RETENA | Jaime Solé Sedú, DG |

| Ctra Zaragoza Km3 | | Tel +34 948 297600 |

| 31191 CORDEVILLA (NAVARRA) | | Fax +34 948 295379 |

| | | E-mail jsole@retena.es |

| Retecal Sociedad operadora de telecomunicaciones de Castilla|RTCAL | Miguel López Coronado |

|y León, S.A. | | |

| | | |

| 202 Parque Tecnológico de Boecillo | | Tel +34 9831 31131 |

| 47151 BOECILLO - VALLADOLID | | Fax +34 9831 31132 |

| | | E-mail mlcoronado@retecal.es |

| Reterioja, S.A. |RRIOJA | Jaime Solé Sedú, DG |

| Calle Piqueras 38 | | Tel +34 9412 38113 |

| 26006 LOGROÑO | | Fax +34 9412 49417 |

| | | E-mail jsole@reterioja.es |

| Retevisión I, S.A. |RTVES | J. J. Lopez Tafall Bascuñana |

| C/Ribera del Loira, 56-58 | | Tel +34 9120 24405 |

| 28042 MADRID | | Fax +34 9120 24555 |

| | | E-mail jlopezta@retevision.es |

| Retevisión Móvil |AMENA | J. Joaquin Mollinedo |

| Paseo de la Marina, No 16-18 PTA 25.o | | Tel +34 9120 65000 |

| E-08005 BARCELONA | | Fax +34 9120 65074 |

| | | E-mail luz.usamentiaga@amena.es |

| | | |

| Roblon Telecomunicaciones, S.A. |ROBLON | José Luis García - Olea Mateos |

| 5 San Sotero | | Tel +34 9126 81610 |

| 28037 MADRID | | Fax +34 9132 73401 |

| | | E-mail joseluis@ |

| Servicios en General Sagunto, S.L. |SERTEL | José Ferrer Ramirez |

| 8 Hort d'ais | | Tel +34 9626 65002 |

| 46500 SAGUNTO - VALENCIA | | Fax +34 9626 65002 |

| | | E-mail sertelsagunto@terra.es |

| Sociedad Cooperativa Analuza León del Moral |JODAR | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Supercable Almería Telecomunicaciones, S.A. |SCALME | Juán José Pérez Abad |

| Avda de la Buhaira 29 | | Tel +34 9540 87110 |

| 46018 SEVILLA | | Fax +34 9546 56139 |

| | | E-mail jjperez@supercable.es |

| Supercable Andalucía, S.A. |SCANDA | Juán José Pérez Abad |

| Avda de la Buhaira 29 | | Tel +34 9540 87110 |

| 45018 SEVILLA | | Fax +34 9546 56139 |

| | | E-mail jjperez@supercable.es |

| Supercable Sevilla, S.A. |SCSEVI | Juán José Pérez Abad |

| Avda de la Buhaira 29 | | Tel +34 9540 87110 |

| 46018 SEVILLA | | Fax +34 9546 56139 |

| | | E-mail jjperez@supercable.es |

| T.D.C. Huelva, S.L. |HUELV2 | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| T.V. Almansa, S.L. |TVALMA | Servando Sanchez Calero |

| 30 San Crispin | | Tel +34 9673 42053 |

| 02640 ALMANSA - ALBACETE | | Fax +34 9673 10173 |

| | | E-mail servando-sanchez@tvalmansa.es |

| T-92, S.L. |T92 | Pedro Zapata Menáguez |

| 20 Corredera | | Tel +34 9688 00953 |

| 30831 JAVALI VIEJO - MURCIA | | Fax +34 9688 94686 |

| | | E-mail t12@ |

| TD. PR. ARLU, S.A.U. |PUEREA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Tele Alhama, S.L. |ALHAMA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Bullas, S.L. |BULLAS | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Caravaca, S.L. |CARAVA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Condado, S.L. |BOLLUL | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Palma, S.L. |CIEZA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Red, S.A. |PALMAC | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tele Rute, S.L. |RUTE | Osvaldo Pérez Lara |

| 48 Blas Infante | | Tel +34 9575 38248 |

| 14960 RUTE - CORDOBA | | Fax +34 9575 38248 |

| | | E-mail telerute@ |

| Telecable Almonte, S.L. |ALMONT | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Telecable de Asturias, S.A.U. |TCABLE | Jesus Perez Iglesias |

| 6 General Yagüe | | Tel +34 9850 80080 |

| 33004 OVIEDO - ASTURIAS | | Fax +34 9850 80081 |

| | | E-mail jperez@telecable.es |

| Telecallosa, S.L. |CALLOS | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Teledistribución Totana, S.L. |TOTANA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Telefónica de España S.A. |TFCAES | |

| Gran Vía 28 | | Tel |

| 28013 - MADRID | | Fax +34 9153 35581 |

| | | E-mail |

| Telefónica Móviles España, S.A.U. |TME | Juan Francisco Díez Alvarez |

| 6 Plaza de la Independencia | | Tel +34 6800 12007 |

| 28001 MADRID | | Fax +34 6800 17314 |

| | | E-mail diez_jf@tsm.es |

| Telefónica Servicios Móviles |TSM | Juan Francisco Diez Alvarez |

| Plaza de la Independencia No. 6 | | Tel +34 6300 02007 |

| 28001 MADRID | | Fax +34 6300 07314 |

| | | E-mail |

| Telegate España, S.A. |TGTESP | Carlos Hernández Bernal |

| 4 Rozabella | | Tel +34 9164 04949 |

| 28250 LAS MATAS - MADRID | | Fax +34 9164 03528 |

| | | E-mail carlos.hernandez@telegate.es |

| Teleglobe International Communications, S.A. |TGB | Charles A. Tievsky |

| Avenida de Europa, 4 Bajo A Alcobendas | | Tel +1 703 755 2430 |

| 28108 MADRID | | Fax +1 703 755 2619 |

| | | E-mail ctievsky@ |

| Teleroda, S.L. |RODA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Televisión Almaden, S.L. |ALMADE | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Televisión Benejúzar, S.L. |BENEJU | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Televisión Dolores, S.L. |DOLORE | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Televisión por cable del Mediterráneo |MOLINA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Televisión por cable Santa Pola, S.L. |SANPOL | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| Tenaria, S.A. |TENARI | Miguel Angel Buj Alvarez |

| Zaragoza km.3 | | Tel +34 9480 70707 |

| 31191 CORDOVILLA - NAVARRA | | Fax +34 9480 70780 |

| | | E-mail mabuj@tenaria.es |

| Tomelloso Best Service, S.L. |TBS | Francisco Ramon Castellanos C. |

| 14 Concordia | | Tel +34 9265 05959 |

| 13700 TOMELLOSO - CIUDAD REAL | | Fax +34 9265 05961 |

| | | E-mail r.surco@retemail.es |

| TV 15-30, S.L. |CALASP | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| TV Atarfe, S.L. |ATARFE | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| UNI2 Telecomunicaciones, S.A.U. |UNI2 | Virginia Fuerte Santos |

| c/ José Ortega y Gasset, 100 | | Tel +34 9125 20946 |

| 28006 MADRID | | Fax +34 9125 21411 |

| | | E-mail vfuertes@uni2.es |

| Union Fenosa Redes de Telecomunicación, S.L. |UFINET | José Martínez Cristobal |

| 77 San Luis | | Tel +34 9155 07760 |

| 28033 MADRID | | Fax +34 9155 07722 |

| | | E-mail jmartinez@ |

| Valencia de Cable, Region de Morcia de Cable, Cable y |ONO | Belén López Granados |

|Televisión de Andalucia | | |

| | | |

| 7 Basauri, Edificio Belagua | | Tel +34 9118 09300 |

| 28023 ARAVACA - MADRID | | Fax |

| | | E-mail |

| Videoluc, S.A. |LUCENA | Juan Pedro Peña Piñón |

| 38 Alfonso Gómez | | Tel +34 9126 70100 |

| 28037 MADRID | | Fax +34 9126 70115 |

| | | E-mail jppena@trc.es |

| | | |

| Vocalis Telecom España, S.L. |VOCALI | Maarten Van Wijck |

| 3 Paseo del Mar | | Tel +34 9723 12031 |

| 17230 PALAMOS - GERONA | | Fax +34 9723 12080 |

| | | E-mail maarten_van_wijck@ |

| Wireless Satellite Networks, S.A. |AFITEL | Ignacio Javier Fernández Garcí |

| 69 Diego de Leon | | Tel +34 9144 49166 |

| 28006 MADRID | | Fax +34 9144 49167 |

| | | E-mail iozcarriz@alkhaid.es |

|Sri Lanka (Democratic Socialist Republic of) / LKA | | |

| Lanka Bell (PVT) Ltd. |LANKAB | Sirinivasa Bartholomeuz |

| 6th floor, Mukthar Plaza Bldg No. 78 | | Tel +94 11 532 2309 |

| Grandpass Road, COLOMBO 14 | | Fax +94 11 533 9934 |

| | | E-mail sbath@mail. |

| Sri Lanka Telecom |SLT | Shuhei Anan |

| PO Box 503, Lotus Road | | Tel +94 11 233 5010 |

| COLOMBO 1 | | Fax +94 11 242 4800 |

| | | E-mail s-anan@sltnet.lk |

| Suntel (Private) Ltd. |SUNTEL | Mahinda Ramasundara |

| PO Box 1194, 110 Sir James Peiris Mawatha | | Tel +94 11 474 7750 |

| COLOMBO 2 | | Fax +94 11 471 0001 |

| | | E-mail mahinda@suntel.lk |

|Sudan (Republic of the) / SDN | | |

| Bashair Telecom Co. Ltd. |SDNBTC | Ghassan Sawan |

| Nr. 70, Block 19 Abdullah Altayeb Str. | | Tel +249 9 2290 2900 |

| P.O.Box 346111, Riyadh | | Fax +249 12 324 0899 |

| KHARTOUM | | E-mail gsawan@.sd |

| Canar Telecommunications Company Ltd. |CANAR | |

| Al Sahafa/Madani Road Block 37, PO Box 8182 A | | Tel +249 12 340 1960 |

| KHARTOUM | | Fax +249 12 340 1963 |

| | | E-mail md@kanartel.sd |

| Sudan Telecom Company Ltd. (Sudatel) |SUDATL | Almonier Taha Hass |

| PO Box 11155, Sudatel Tower | | Tel +249 12 378 9504 |

| KHARTOUM | | Fax +249 12 378 9505 |

| | | E-mail monierth@ |

| Sudanese Mobile Telephone Co. Ltd. - Mobitel Sudatel |24991 | Ibrahim Ahmed Al Hassan |

| Arab Co. Livestock Development Bldg. | | Tel +249 12 379 0566 |

| P.O.Box 13658, KHARTOUM | | Fax +249 12 379 0578 |

| | | E-mail i.alhassan@sdn- |

|Suriname (Republic of) / SUR | | |

| Telecommunicatiebedrijf Suriname (TELESUR) |TSR01 | Joan Jeffrey |

| Heiligenweg No. 1, PO Box 1839 | | Tel +597 411244 |

| PARAMARIBO | | Fax +597 425898 |

| | | E-mail secriz@ |

|Swaziland (Kingdom of) / SWZ | | |

| Swaziland Posts and Telecommunications Corporation (SPTC) |SPTC | Lindine Dlamini |

| | | |

| Phutfumani Building, PO Box 125 | | Tel +268 2404 3131 |

| MBABANE | | Fax +268 2404 3130 |

| | | E-mail |

|Sweden / SWE | | |

| NETnet AB |NETNET | Arnstein Larsen |

| PO Box 6611 | | Tel +46 8 5663 3000 |

| S - 113 84 STOCKHOLM | | Fax +46 8 5663 3010 |

| | | E-mail arnstein.larsen@netnet.se |

| RSL COM Sweden AB |RSLSWE | Christophe Herly |

| PO Box 1434 | | Tel +46 8 5465 2600 |

| S-17128 SOLNA | | Fax +46 8 5465 2659 |

| | | E-mail |

| Tele2 Sverige AB |TELE2 | Olof H. Hallström |

| PO Box 62, Borgarfjordsgatan 16 | | Tel +46 8 5626 4000 |

| S-16494 KISTA | | Fax +46 8 5626 4200 |

| | | E-mail olof-h.hallstrom@tele2.se |

| Telia Sonera AB |TELIA | Inger Andersson Forsell |

| | | Tel +46 8 713 3572 |

| S - 123 86 FARSTA | | Fax +46 8 713 4790 |

| | | E-mail inger.forsell@ |

|Switzerland (Confederation of) / CHE | | |

| Carrier1 International |C1 | Martin Keller |

| Militärstr. 36 | | Tel +41 44 297 2644 |

| CH-8004 ZURICH | | Fax +41 44 297 2601 |

| | | E-mail martin.keller@ |

| diAx Telecommunications |DIAXCH | Barbara Levy |

| Thurgauerstrasse 60 | | Tel +41 44 300 4485 |

| CH-8050 ZURICH | | Fax +41 44 300 4670 |

| | | E-mail |

| Energis (Switzerland) A.G. |ECS | Heico van Wingerden |

| Industriestrasse 21 | | Tel +41 44 839 3370 |

| 8304 WALLISELLEN | | Fax +41 44 839 3295 |

| | | E-mail heico.vanwingerden@energis- |

| FaciliCom International Switzerland |FCI | Marius Palada |

| 2, Chemin de Blandonnet, Bldg. F | | Tel +41 22 306 1065 |

| CH-1214 VERNIER | | Fax +41 22 306 1061 |

| | | E-mail |

| InterTel Network |161199 | Harold Barnes |

| Seebacherstrasse 62 | | Tel +41 43 299 9365 |

| 8052 ZURICH | | Fax +41 43 299 9365 |

| | | E-mail director@intertel.ch |

| | | |

| Orange Communications S.A. |ORANGE | Luc Herminjard |

| World Trade Center, Av. Gratta-Paille 2 | | Tel +41 21 641 5287 |

| CP 455, CH-1000 LAUSANNE 30 GREY | | Fax +41 21 641 1010 |

| | | E-mail |

| Sunrise Communications AG |SUNRIS | David Candasamy |

| Hofwisenstrasse 50 | | Tel +41 44 555 6628 |

| CH - RUMLANG (ZURICH) | | Fax +41 44 555 6609 |

| | | E-mail |

| Swisscom |CHEPTT | R. Mengisen |

| Viktoriastrasse 21 | | Tel +41 31 342 5787 |

| CH-3050 BERN | | Fax +41 31 342 3807 |

| | | E-mail |

| Unisource Carrier Services |UCS | Heico Van Wingerden |

| Industriestrasse 21 | | Tel +41 44 839 3370 |

| CH - 8304 WALLISELLEN | | Fax +41 44 839 3295 |

| | | E-mail heico.vanwingerden@unisource- |

|Syrian Arab Republic / SYR | | |

| Syrian Telecommunications Establishment (STE) |STE | Makram, D.G. |

| Saadallah Jabiri Street, Mazza | | Tel +963 11 221 2200 |

| DAMASCUS | | Fax +963 11 612 2000 |

| | | E-mail |

|Tajikistan (Republic of) / TJK | | |

| JSC Tajiktelecom |JSCTTC | Farhod Shukurov |

| 53, Rudaki Street | | Tel +992 37 223 4444 |

| 734000 DUSHANBE | | Fax +992 37 221 0404 |

| | | E-mail |

|Tanzania (United Republic of) / TZA | | |

| Tanzania Telecommunications Company Ltd. |TTCL | Wariael E. Kaaya |

| PO Box 9070, Samora Avenue | | Tel +255 22 211 0757 |

| DAR ES SALAAM | | Fax +255 22 211 3915 |

| | | E-mail sata_con@ttcl.co.tz |

| Zanzibar Telecom Company Ltd. |ZANTEL | Muhamed A. Salim |

| PO Box 3459 | | Tel +255 24 526 1111 |

| SHANGANI, ZANZIBAR | | Fax +255 24 223 4850 |

| | | E-mail |

|Thailand / THA | | |

| Telephone Organization of Thailand (TOT) |TOT | Kajornsak Attasampan |

| 89/2 Chaengwattana Road, Laksi | | Tel +66 2 575 92389 |

| BANGKOK 10210 | | Fax +66 2 575 9237 |

| | | E-mail |

| The Communications Authority of Thailand (CAT) |CAT | Tanwadee Wongterait |

| 99 Chaeng Watthana Road, Laksi | | Tel +66 2 506 3259 |

| BANGKOK 10002 | | Fax +66 2 574 4794 |

| | | E-mail wtanwade@adm.cat.or.th |

|The Former Yugoslav Republic of Macedonia / MKD | | |

| Makedonski telekomunikacii A.D. |MAKTEL | |

| ul. Orce Nikolov b.b. | | Tel +389 2 211 9356 |

| 1000 SKOPJE | | Fax +389 2 216 2412 |

| | | E-mail |

|Togolese Republic / TGO | | |

| Société des télécommunications du Togo (Togo Telecom) |TT | |

| BP 333 | | Tel +228 225 0620 |

| LOME | | Fax +228 225 6633 |

| | | E-mail |

|Tonga (Kingdom of) / TON | | |

| Cable and Wireless plc |CWTGA | Jon Morris, GM |

| Private Mail Bag No. 4 | | Tel +676 24440 |

| NUKU'ALOFA | | Fax +676 22746 |

| | | E-mail |

| Tonga Communications Corporation |TONDOI | B.S. Kautoke |

| | | Tel +676 23945 |

| Nuku'alofa | | Fax +676 24800 |

| | | E-mail |

|Trinidad and Tobago / TTO | | |

| Telecommunications Services of Trinidad and Tobago |TSTT | Norris Campbell |

|Ltd.(TSTT) | | |

| | | |

| PO Box 3, 1 Edward Street | | Tel +1 868 625 4008 |

| PORT OF SPAIN | | Fax +1 868 623 3224 |

| | | E-mail campbell@.tt |

|Tunisia / TUN | | |

| Tunisie Telecom |TUNTEL | Directeur Général |

| Rue Asdrubal | | Tel +216 7180 1717 |

| 1002 TUNIS | | Fax +216 7180 0777 |

| | | E-mail |

|Turkey / TUR | | |

| Turk Telekomunikasyon A.S. |TT | Halil Yalçin |

| International Relations Department | | Tel +90 312 312 2900 |

| 06103 ANKARA | | Fax +90 312 313 2940 |

| | | E-mail halil.yalcin@.tr |

|Turkmenistan / TKM | | |

| Turkmentelecom "State Telecommunication Company" |TMT | |

| 10a, Azadi Street | | Tel +993 12 290472 |

| ASHGABAT | | Fax +993 12 510240 |

| | | E-mail |

|Turks and Caicos Islands / TCA | | |

| Cable and Wireless (W.I.) Ltd. |CWTCI | Herbie Ingham |

| PO Box 78, Providenciales | | Tel +1 649 946 1345 |

| GRAND TURK | | Fax +1 649 946 2300 |

| | | E-mail |

|Tuvalu / TUV | | |

| Tuvalu Telecommunications Corporation |TUVTC | Lopati Tefoto |

| Vaiaku | | Tel +688 20001 |

| FUNAFUTI | | Fax +688 20002 |

| | | E-mail |

|Uganda (Republic of) / UGA | | |

| Uganda Telecommunications Limited (UTL) |UTL | |

| PO Box 7171 | | Tel +256 41 425 8855 |

| KAMPALA | | Fax +256 41 424 5907 |

| | | E-mail |

|Ukraine / UKR | | |

| 'Ukrtelecom' Joint Stock Company |UKRTEL | Yuriy Kovalchuk |

| 18 Sheychenko Blvd | | Tel +380 44 235 5328 |

| KYIV 01030 | | Fax +380 44 246 4421 |

| | | E-mail kovalchuk@ |

| Dtagroup Closed Joint Stock Company |DATA | Maksym Smilyanets |

| Incom Business Centre, 31/33 Smolenska Str. | | Tel +380 44 538 0008 |

| KYIV 03005 | | Fax +380 44 538 0007 |

| | | E-mail tatyana.sira@.ua |

| Euro Transtelecom LLC Company |ETT | Volodymyr Shcherbak |

| 5 Chapaiva Str. | | Tel +380 44 277 2022 |

| KYIV 01030 | | Fax +380 44 270 0976 |

| | | E-mail vs@.ua |

| Global Message Service Ukraine, Ltd Liability Company |GMSU | Natalie Tropinova |

| 20-A V. Zhytomyrska Str. Of 11 | | Tel +380 44 284 0302 |

| KYIV 01025 | | Fax +380 44 284 0309 |

| | | E-mail n.tropinova@.au |

| Golden Telecom Ltd Liability Company |GTU | Kyryl Kozlov |

| 19A Khreschantyk Str. | | Tel +380 44 490 0077 |

| KYIV 01001 | | Fax +380 44 490 0070 |

| | | E-mail kyrylk@ |

| Intellectual Communications LLC |IC | Yulla Semko |

| 45 Urytskoho Str., Business Center NEST | | Tel +380 44 230 8038 |

| KYIV 03035 | | Fax +380 44 230 8038 |

| | | E-mail semko@.ua |

| International Telecommunications Ltd |INTERU | Vasily Korsakov |

| 66 Malaya Arnautskaya Str. | | Tel +380 48 743 1164 |

| ODESSA 65007 | | Fax +380 48 743 1167 |

| | | E-mail vkorsakov@it.od.ua |

| Kviystar GSM Closed Joint Stock Compnay |KS | Anna Dudko |

| 51 Chervonozoryanyi Avenue | | Tel +380 67 237 2457 |

| KYIV 03110 | | Fax +380 44 466 1070 |

| | | E-mail anna.dudko@ |

| New Communications Ltd |NCOM | Yuriy Hrushchak |

| 23 Lesi Ukrainki Avenue of 61 | | Tel +380 44 247 4018 |

| KYIV 01133 | | Fax +380 44 569 5429 |

| | | E-mail yh@.ua |

| | | |

| Sitel Ltd Liability Company |SITEL | Sergij Lukash |

| 91/14 Gorkogo str. Of 147 | | Tel +380 44 206 1906 |

| KYIV 03150 | | Fax +380 44 206 1974 |

| | | E-mail sl@.ua |

| Technological Systems Closed Joint Stock Company |TSUA | Sergey Pershin |

| 69 Geroiv Dnipra Str. | | Tel +380 44 235 2571 |

| KYIV 04214 | | Fax +380 44 537 2237 |

| | | E-mail serge@ |

| Telegroup-Ukraine, Branch Enterprise |TGU | Andrew Zhukov |

| 29 Schorsa Str. | | Tel +380 44 230 8228 |

| KYIV 01133 | | Fax +380 44 238 6027 |

| | | E-mail andre@.au |

| Telnet Ltd |TELNET | Oleksander Serbin |

| 18 Rozkydailivs'ka Str. Of 54 | | Tel +380 48 730 9999 |

| ODESA 65020 | | Fax +380 48 730 9111 |

| | | E-mail comadmin@ |

| Trans World Communication Group Ltd |TWC | Aelita Ermolenko |

| 28/2 Grushevskogo Str., un. 43 | | Tel +380 44 494 2995 |

| KYIV 01021 | | Fax +380 44 494 1161 |

| | | E-mail org@.ua |

| Ucomline, Joint Stock Company |UCOMLN | Elena Levitskaya |

| 83-A Melnikova Str. | | Tel +380 44 568 5920 |

| KYIV 04119 | | Fax +380 44 238 2605 |

| | | E-mail elevitskaya@ |

| Ukrainian Communications, Closed Joint Stock company |UCOM | Lyudmila Klikun |

| 9 Leskova Str. | | Tel +380 44 536 1240 |

| KYIV 01011 | | Fax +380 44 537 3131 |

| | | E-mail ucom_buh@.ua |

| Ukrainian Mobile Communications, Closed Joint Stock |UMC | Olena Tarasova |

| Company | | |

| 15, Leipzigska Str. | | Tel +380 50 110 3905 |

| KYIV 01015 | | Fax +380 50 110 3896 |

| | | E-mail otarasova@.ua |

| Ukrainian Newest Telecommunication Ltd |UNTC | Oleg Vashchenko |

| 10A Lesya Ukrainka Blv. | | Tel +380 50 424 9791 |

| KYIV 01133 | | Fax +380 44 501 7880 |

| | | E-mail office@ |

| Ukrainian Radio Systems CJSC |URS | Andriy Manoryk |

| 6 Tulchinska Str. | | Tel +380 44 501 0043 |

| KYIV 04080 | | Fax +380 68 200 0165 |

| | | E-mail amanorik@buline.ua |

| | | |

| Ukrcom Ltd |UKRCOM | Dmitry Zemtsov |

| 15 S. Khokhlovykh Str. | | Tel +380 44 205 5500 |

| KYIV 04119 | | Fax +380 44 205 5599 |

| | | E-mail dzem@ukr- |

| Ukrvincom Private Enterprise |VNCM | Victor Sabadash |

| 75/2 Soborna Str. | | Tel +380 43 252 4573 |

| VINNYTSIA 21050 | | Fax +380 43 253 1580 |

| | | E-mail info@ |

| Universal Telecom Ltd Liability Company |UT | Nina Semenova |

| 26 Lesi Ukrainki Avenue | | Tel +380 44 568 5313 |

| KYIV 01133 | | Fax +380 44 568 5313 |

| | | E-mail unitel@.ua |

| Velton Telecom Telecommunication Company LLC |VELTON | Alexandr Klyuchko |

| 15 Mironositskaya Str. | | Tel +380 57 717 7700 |

| KHARKIV 61002 | | Fax +380 57 717 7722 |

| | | E-mail telecom@velton.ua |

| Zahalni Meregi Company Ltd |ZMKO | Volodumyr Kiseljov |

| 5 Naukova Str. | | Tel +380 44 205 3032 |

| LVIV 79601 | | Fax +380 44 287 1171 |

| | | E-mail vk@.ua |

|United Arab Emirates / ARE | | |

| The Emirates Telecommunications Corporations Ltd. |ETSLAT | Ali M.R. Amiri |

| PO Box 3838 | | Tel +971 2 618 4535 |

| ABU DHABI | | Fax +971 2 677 2930 |

| | | E-mail mopsho@.ae |

|United Kingdom of Great Britain and Northern Ireland / GBR | | |

| 24 Seven Communications Ltd |24S | David Samuel |

| 1 Victoria Court, Bank Square, Morley | | Tel +44 8000 247247 |

| LEEDS LS27 9SE | | Fax +44 8000 247248 |

| | | E-mail info@24seven.co.uk |

| 2-Sell-It Ltd |2SI | Ray Barry Harrow |

| 10 Masons Avenue, Harrow | | Tel +44 8702 735548 |

| MIDDLESEX, HA3 5AP | | Fax +44 8452 735548 |

| | | E-mail raybarryharrow@ |

| Aggregated Telecom Ltd |8EL372 | Phil O'Keeffe |

| 2nd Floor Sovereign House, Vastern Road | | Tel +44 118 955 0800 |

| READING RG1 8BT | | Fax +44 118 995 0801 |

| | | E-mail phil.okeeffe@ |

| Alban Telecom Ltd |ALBTEL | James Goddard |

| John Dickinson enterprise, London Rd, Hermel | | Tel +44 8450 654321 |

| HEMPSTEAD, HERTFORDSHIRE, HP3 9QU | | Fax +44 8450 654321 |

| | | E-mail info@albantelecom.co.uk |

| | | |

| Andrews & Arnold Ltd |AA | Adrian Kennard |

| Enterprise Court, Down Mill Road | | Tel +44 5555 400000 |

| BRACKNELL RG12 1QS | | Fax +44 5555 400001 |

| | | E-mail itu@.uk |

| Arbinet-thexchange Ltd |ARBXUK | Robert Feeney |

| 12/18 Paul Street | | Tel +44 20 7338 1064 |

| LONDON EC2A 4JH | | Fax +44 20 7375 1854 |

| | | E-mail rfeeney@ |

| Atlas Interactive Grioup Ltd |ATLINT | Debora Goodrich |

| 47B Welbeck Street | | Tel +44 7258 8734 |

| LONDON W1G 9XA | | Fax +44 7258 8704 |

| | | E-mail d.goodrich@ |

| Bestway Communications Ltd. |TN | Mat Ibaar |

| 338 Lee Valley Technopark, Ashley Road | | Tel +44 208 880 4131 |

| LONDON N17 9LN | | Fax +44 208 880 4129 |

| | | E-mail mibaar@ |

| Bethlehem Technologies London Ltd |BTLUK | Colin Bingham |

| Lifeline House, Suite 301, 80 Clifton Street | | Tel +44 20 7655 4486 |

| LONDON EC2A 4HB | | Fax +44 20 7375 3825 |

| | | E-mail colin@btl- |

| BNS Telecom Ltd (Monus Telecom) |BNS001 | Neville Whitter |

| Princess Way, Low Prudhoe | | Tel +44 20 7456 1600 |

| NORTHUMBERLAND, NE42 6NJ | | Fax +44 20 7456 1646 |

| | | E-mail neville.whitter@ |

| British Telecommunications plc (British Telecom) |BTPLC | John Baughn |

| Liverpool Road, St. Albans | | Tel |

| HERTFORDSHIRE, AL1 3UL | | Fax |

| | | E-mail john.baughn@ |

| Business service Provision Company Ltd |BSP134 | Anthony Amissah |

| 77 Bourne Hill | | Tel +44 20 8586 1370 |

| LONDON N13 4LU | | Fax +44 20 8586 1370 |

| | | E-mail anthony.amissah@ |

| Buzz Networks Ltd |BUZZ01 | Terry McMahon |

| Becketts Wharf, Kingston Upon Thames | | Tel +44 20 8614 0700 |

| LONDON KT1 4ER | | Fax +44 20 8614 0700 |

| | | E-mail terrymcmahon@buzznetworks.co.uk |

| C2C Ltd |MORFEO | |

| City Life Line House, 80 Clifton Street | | Tel +44 20 7377 2781 |

| LONDON Ec2A 4HB | | Fax +44 20 7377 2595 |

| | | E-mail customer_support@ |

| | | |

| Cable & Wireless plc |CW | Kim Overton |

| Thames House, Waterside Park, Longshott Lane | | Tel +44 1344 713988 |

| BRACKNELL RG12 1XL | | Fax +44 1344 713086 |

| | | E-mail kim.overton@cwmsg. |

| Cable & Wireless Guernsey Ltd |CWG | Jane Langlois |

| PO Box 3, Upland Road, St Peter Port | | Tel +44 1481 757626 |

| GUERNSEY, GY1 3AB | | Fax +44 1481 724640 |

| | | E-mail jane.langlois@ |

| Cable & Wireless Isle of Man Ltd |CWIOM | Jane Langlois |

| 64a Athol Street, Douglas | | Tel +44 1481 757626 |

| ISLE OF MAN, IM1 1JE | | Fax +44 1481 724640 |

| | | E-mail jane.langlois@ |

| Cable & Wireless Jersey Ltd |CWJ | Jane Langlois |

| Portman House, Hue Street | | Tel +44 1481 757626 |

| ST HELIER, JE4 5RP | | Fax +44 1481 724640 |

| | | E-mail jane.langlois@ |

| Callmonitor Ltd |CALLMO | Richard Offenbach |

| 207Regent Street | | Tel +44 20 7120 0000 |

| LONDON W1B 4ND | | Fax +44 20 7120 0001 |

| | | E-mail info@ |

| Callstream Ltd |CLSTRM | Ben Checketts |

| The Exchange, Haslucks Green Road | | Tel +44 870 787 7814 |

| SOLIHULL B90 2EL | | Fax +44 870 787 7999 |

| | | E-mail ben.checketts@ |

| ClemCom Ltd |CLEM | C. Perret |

| Astor Court B, Lislet Geoffroy Street | | Tel +230 213 5932 |

| PORT LOUIS, MAURITIUS | | Fax +230 213 5933 |

| | | E-mail clemcom@intnet.mu |

| Communications Network Services (UK) |CNSUK7 | Alan Wheble |

| BTPLC, 81 Newgate Street | | Tel +44 1322 298905 |

| LONDON EC1A 7AJ | | Fax +44 1322 277641 |

| | | E-mail alan.wheble@ |

| Ltd |COMS | David Cargill |

| 77 Queen Victoria Street | | Tel +44 20 7148 3000 |

| LONDON EC4V 4AY | | Fax +44 20 7148 3001 |

| | | E-mail dc@ |

| Coulomb Ltd |CMB203 | Stuart Turner |

| Cairngorm House, 203 March Wall | | Tel +44 20 8114 1008 |

| LONDON E14 9YT | | Fax +44 20 8114 1113 |

| | | E-mail stuart@coulomb.co.uk |

| | | |

| D2C Tlecom Ltd |D2C001 | Tom Butchart |

| Regent House, 2 Muirfield Crescent | | Tel +44 20 7001 9010 |

| LONDON E14 9SZ | | Fax +44 20 7512 2021 |

| | | E-mail tbutchart@d2c-telecom.co.uk |

| Daotec Ltd |DAOTEC | Peter Krapfl |

| 145 - 157 St John Street | | Tel +44 20 7037 7777 |

| LONDON EC1V 4PY | | Fax +44 20 7037 8888 |

| | | E-mail peter.krapfl@ |

| Edge Telecom Ltd |EDG | Don McQueen |

| Global House, Crofton Close | | Tel +44 1202 587211 |

| LINCOLN LN3 4NT | | Fax +44 1202 233122 |

| | | E-mail don@adgetelecom.co.uk |

| Eircom UK |GBR14 | Gerard Watchom |

| 13-114 St Stephens Green West | | Tel +353 1 701 7370 |

| DUBLIN 2, IRELAND | | Fax +353 1 701 7388 |

| | | E-mail gwatchorn@eircom.ie |

| Elephant Talk Communications PRS UK Ltd |ETCUK | Robert Bodemann |

| 1 Hallmark Trading Estate, FourthWay, Wembley | | Tel +31 2065 35916 |

| MIDDLESEX, HA9 0LB | | Fax +31 2065 35916 |

| | | E-mail robert.bodemann@ |

| Elite Ltd |ELITE | David Simmons |

| Internet House, 33 Kingston Crescent | | Tel +44 23 9234 4450 |

| PORTSMOUTH PO2 8AA | | Fax +44 23 9279 7474 |

| | | E-mail david.simmons@elite.ltd.uk |

| Esse Solutions Ltd |UKESOL | Jeremy Flashman |

| Elmhurst, 98-104 High Road | | Tel +44 20 8530 4800 |

| SOYTHWOODFORD, LONDON E18 2QH | | Fax +44 20 8530 4805 |

| | | E-mail jflashman@ |

| Eyetel sarl |EYETEL | Bhavan Ravindra |

| 127 Bd Haussman | | Tel +44 20 7987 8126 |

| 75008 PARIS, FRANCE | | Fax +44 20 7537 9529 |

| | | E-mail bhavan@eye- |

| Flextel Ltd |FLXTEL | David Topping |

| Flextel House, The Commons | | Tel +44 8703 151515 |

| SANDBACH, CHESHIRE CW11 1EG | | Fax +44 8703 161616 |

| | | E-mail itucc.ping@ |

| FreedomCall Ltd |FRDMCL | Richard Ramsey |

| Hampton House, High street, East Grinstead | | Tel +44 1342 718066 |

| WEST SUSSEX, RH19 3AQ | | Fax +44 1342 714106 |

| | | E-mail r39.ramsey@freedomcall.co.uk |

| | | |

| Fubra Ltd |FUBRA | Paul Maunders |

| Manor Coach House, Church Hill, Aldershot | | Tel +44 1252 367202 |

| HAMPSHIRE, GU12 4RQ | | Fax +44 1252 367229 |

| | | E-mail paul@ |

| Gamma Telecom |GAMMA | Gordon Ballantyne |

| 1 The Pentangle, Park Street | | Tel +44 141 4044213 |

| NEWBURY, BERKSHIRE, RG14 1EA | | Fax +44 8452 416001 |

| | | E-mail gballantyne@ |

| Gateway Communications Africa (UK) Ltd |GATWAY | Christopher Young |

| 1 Red Place | | Tel +44 20 7173 1700 |

| LONDON, W1K 6PL | | Fax +44 20 7495 3082 |

| | | E-mail chris.young@ |

| GCI Communications Ltd |GCI | Don McQueen |

| Global House, Crofton Close | | Tel +44 1202 587211 |

| LINCOLN, LN3 4NT | | Fax +44 1202 233122 |

| | | E-mail don.mcqueen@gcitelecom.co.uk |

| Global Crossing Telecommunications (UK) Ltd |GCUK01 | John McKay |

| 1 London Bridge, 5th Floor | | Tel +44 1256 732772 |

| LONDON, SE1 9BG | | Fax +44 1256 732401 |

| | | E-mail john.mckay@ |

| Hay Systems Ltd |HSL | Mark Hay |

| 1-4 Atholl | | Tel +44 1506 424955 |

| EDINBURGH, EH3 9LQ, SCOTLAND | | Fax +44 1506 424951 |

| | | E-mail mark.hay@ |

| Highspeed Office Ltd |HSO | Stephen Renfree |

| Epworth House, 25 City Road | | Tel +44 20 7847 4500 |

| LONDON EC1Y 1AA | | Fax +44 20 7847 4599 |

| | | E-mail stephen.renfree@hso. |

| I-net Communications Group Plc |INETCO | Michael Pavlou |

| Suite 106, 150 Minories | | Tel +44 20 7264 2120 |

| LONDON EC3N 1LS | | Fax +44 20 7264 2275 |

| | | E-mail michael@ |

| Infonet Broadband Services Corporation |IBSC | L.F.M. van den Heuvel |

| Spicalaan 1-59, | | Tel +31 23 569 7358 |

| 2132 JG HOOFDDORP, Netherlands | | Fax +31 23 569 7499 |

| | | E-mail luc.heuvel@ |

| Inquam Telecom (Holdings) Ltd |ITHL | Rich Pullin |

| 31 Southampton Row | | Tel +44 8081 300808 |

| LONDON WC1B 5HJ | | Fax +44 8081 300809 |

| | | E-mail richpullin@coretel.co.uk |

| | | |

| Interoute Communications Ltd |IRT | Robert Ibbitson |

| Walbrook Building, 195 Marsh Wall | | Tel +44 20 7025 9620 |

| LONDON E14 9SG | | Fax +44 20 7025 9851 |

| | | E-mail rob.ibbitson@ |

| IV Response Ltd |IV5761 | Paul Bonafin |

| 57-61 Mortimer Street | | Tel +44 870 005 5000 |

| LONDON W1W 8HS | | Fax +44 870 005 5009 |

| | | E-mail paul.bonafin@ |

| Jersey Telecom Ltd |JTGL01 | Peter Le Chevalier |

| PO Box 53, No 1 The Forum | | Tel +44 1534 882522 |

| GREENVILLE STREET, ST HELIER | | Fax +44 1534 882339 |

| | | E-mail peter.lechevalier@ |

| JJ Telecoms Ltd |JJTL01 | J. Warren |

| 80 Clifton Street | | Tel +44 20 7965 0305 |

| LONDON EC2A 4HB | | Fax +44 8707 627225 |

| | | E-mail support@jj- |

| KDDI Europe Ltd |KDDI | Shinji Miyazawa |

| Atlas House, 1 King Street | | Tel +44 20 7507 0122 |

| LONDON EC2V 8AU | | Fax +44 20 7507 0101 |

| | | E-mail miyazawa@eu. |

| Lebara Ltd |LEBARA | Rejeet Nair |

| 5th Floor, 100 Lehman Street | | Tel +44 20 7480 4525 |

| LONDON E1 8EY | | Fax +44 20 7480 4502 |

| | | E-mail rejeet@ |

| Linx Telecom Ltd |LNXDBX | Zeeshan Choudry |

| 902 Al Reem Tower, Maktoum Street | | Tel +971 4223 7651 |

| DEIRA DUBAI, EMIRATES | | Fax +971 4223 7687 |

| | | E-mail zec@linx- |

| LTT Plc |LTT | Eden Akhavi |

| BLM Salisbury House, London Wall | | Tel +44 8702 860526 |

| LONDON EC2M | | Fax +44 8702 866933 |

| | | E-mail eden.akhavi@ |

| Magrathea Telecommunications Ltd |MGTHEA | Carrier Department |

| Albany House, 14 Shute End, | | Tel +44 118 321 0321 |

| WOKINGHAM BERKSHIRE RG40 1BJ | | Fax +44 118 321 0301 |

| | | E-mail carrie@magrathea-telecom.co.uk |

| Mapesbury Communications Ltd |UK01 | Magnus Kelly |

| 8 Station Road | | Tel +44 7711 590311 |

| WATFORD, HERTS WD17 1EG | | Fax +44 1923 630445 |

| | | E-mail magnus.kelly@ |

| | | |

| NDNT UK Ltd |3C2007 | Jonathan Ousey |

| 40 Marsh Wall | | Tel +44 20 7538 2012 |

| LONDON E14 9TP | | Fax +44 20 7538 2012 |

| | | E-mail jonathan.ousey@3c-uk.co.uk |

| Net Solutions Europe Ltd |NSE | Simon Talbot |

| 870 The Crescent, Colchester Business Park | | Tel +44 20 3161 6001 |

| COLCHESTER ESSEX, CO4 9YQ | | Fax +44 20 3161 6011 |

| | | E-mail simont@nsc.co.uk |

| Netsmart Cyprus |NETSM1 | Neil Penny |

| PO Box 28985 | | Tel +44 7714 345752 |

| CY-2084 NICOSIA, CYPRUS | | Fax +44 8712 102174 |

| | | E-mail neil@ |

| Network Rail Infrastructure Ltd |UKRAIL | Steve Hailes |

| 40 Melton Street | | Tel +44 20 7557 8441 |

| LONDON NW1 2EE | | Fax +44 20 7557 9031 |

| | | E-mail steve.hailes@networkrail.co.uk |

| Networks Direct Ltd |NETDIR | David Ivtsan |

| PO Box 239 | | Tel +44 1778 561708 |

| STAMFORD PE9 4WX | | Fax +44 1778 561709 |

| | | E-mail david.ivtsan@networks- |

| NewNet Plc |NEWNET | John Thurling |

| Carnac Lodge, Cams Estate, Fareham | | Tel +44 1329 226735 |

| HAMPSHIRE PO16 3UJ | | Fax +44 1329 226721 |

| | | E-mail john@newnet.co.uk |

| Newtel (Guernsey) Ltd |NTLGSY | Jeremy Swetenham |

| 1 Colomberie | | Tel +44 7797 710253 |

| ST HELIER, JERSEY JE4 9SY | | Fax +44 1534 507979 |

| | | E-mail jeremy.swetenham@ |

| Newtel Ltd |NTLLTD | Jeremy Swetenham |

| 1 Colomberie | | Tel +44 7797 710253 |

| ST HELIER, JERSEY JE4 9SY | | Fax +44 1534 507979 |

| | | E-mail jeremy.swetenham@ |

| nPlusOne Ltd |NP1 | M.D. Curt-Elli |

| 12 Dock Place | | Tel +44 131 514 4016 |

| EDINBURGH EH6 6LU | | Fax +44 845 119 9901 |

| | | E-mail mussy@ |

| n-Tel Communications Ltd |NTEL44 | Vladimir Repin |

| 4th Floor, 3 Tenderden Street, Hanover Square | | Tel +44 20 7297 4450 |

| LONDON W1S 1TD | | Fax +44 20 7514 5811 |

| | | E-mail vrepin@n- |

| | | |

| ntl Group Ltd |NTL825 | Lizanne Ford |

| Bartley Wood Business Park, Hook | | Tel +44 1733 778870 |

| HANTS RG27 9UP | | Fax +44 1733 778900 |

| | | E-mail lizanne.ford@virginmedia.co.uk |

| O-Bit Telecom Ltd |OBIT01 | Suzannah Doyle |

| 10 Orange Street | | Tel +44 7007 000176 |

| LONDON WC2H 7DQ | | Fax +44 8707 870224 |

| | | E-mail suzannah.doyle@o- |

| OciusB2 Ltd |OB2LTD | Andrew Taujanskas |

| The Health, Runcorn | | Tel +44 870 757 8700 |

| CHESHIRE WA7 4Q X | | Fax +44 1928 515491 |

| | | E-mail andrew.taujanskas@ |

| OnePhone UK Ltd |1PHONE | P. Scrope |

| Langbaurgh Hall, Great Ayton | | Tel +44 7836 200271 |

| NORTH YORKSHIRE TS9 6QQ | | Fax +44 7036 9971 |

| | | E-mail peter.scrope@.uk |

| Onetel Telecommunications Ltd |OT851 | Gordon Edison |

| 1 Portal Way | | Tel +44 20 8127 1981 |

| LONDON W3 6RS | | Fax +44 20 8127 1975 |

| | | E-mail gordon.edison@talktalkonetel.co.uk |

| Opera Telecom Ltd |OPERA1 | Mark Hennessy |

| 3 Brindley Place | | Tel +44 121 620 9151 |

| BIRMINGHAM B1 2JB | | Fax +44 870 062 8831 |

| | | E-mail mark.hennessy@ |

| Plus Telecom Ltd |6T5D5R | Richard Mead |

| 19 Nassau Street | | Tel +44 20 7637 2123 |

| LONDON W1W 7AF | | Fax +44 20 7436 9242 |

| | | E-mail richard.mead@ |

| PNC Telecom Services Ltd |PNCTSL | Catherine Gerosa |

| Cavallino House, Corsley Health | | Tel +44 20 7748 1308 |

| WARMINSTER BA12 7PL | | Fax +44 20 7748 1001 |

| | | E-mail cgerosa@ |

| Power Internet Ltd |PWRNET | Phil Wattis |

| 82 Saxon Gate West, Central Milton Keynes | | Tel +44 1908 605188 |

| BURKINGHAMSHIRE, MK9 2DL | | Fax +44 1908 242099 |

| | | E-mail phil.wattis@.uk |

| Primus Telecommunications Ltd. |PRIMUS | Lucy Hitchcock |

| 4 Victoria Street | | Tel +44 20 7669 6614 |

| LONDON SW1H OGT | | Fax +44 20 7669 6102 |

| | | E-mail lhitchcock@primus.co.uk |

| | | |

| QiComm Ltd |QIC264 | Shazia Saeed |

| Network House, 15 High Street | | Tel +44 20 7177 6050 |

| HAMPTON HILL, MIDDLESEX TW12 1NB | | Fax +44 20 7177 6060 |

| | | E-mail shazia.saeed@ |

| QX Telecom Ltd |QXTUK | Steven Pang |

| 2 Glenmore Close | | Tel +44 870 119 0222 |

| THATCHAM RG19 3XR | | Fax +44 870 119 0222 |

| | | E-mail info@qxtelecom.co.uk |

| Reach Europe Ltd. |REU | Grant Haustorfer |

| 50-52 Paul Street | | Tel +44 207 858 8868 |

| LONDON EC2A 4LB | | Fax +44 207 858 8998 |

| | | E-mail uknetops@ |

| Realpoptel Ltd |RPL007 | Coleen Scarfe |

| 195 North Street | | Tel +44 870 922 1000 |

| LEEDS LS7 2AA | | Fax +44 870 122 2187 |

| | | E-mail cs@ |

| Red Squared Ltd |RED2 | Kevin Brennan |

| Harvieston House, Ballyedmonduff Road, | | Tel +353 1 440 7441 |

| STEPASIDE, DUBLIN D18 IRELAND | | Fax +353 1 440 7449 |

| | | E-mail kevin.brennan@ |

| Ringmaster Ltd |RINGMA | Kevin Daley |

| Fenwicks Close Farm | | Tel +44 870 438 0000 |

| WHITLEY BAY, TYNE and WEAR NE25 9TQ | | Fax +44 870 438 1111 |

| | | E-mail kevin@ |

| Samitel Ltd |SAMITE | Ahmed Farah |

| Lloyds Avenue House, 6 Lloyds Avenue | | Tel +44 20 7488 4885 |

| LONDON EC3N 3ES | | Fax +44 20 7448 4666 |

| | | E-mail afarah@ |

| Software Cellular Netwrok Ltd |TRU | James Body |

| 2 More London Riverside | | Tel +44 20 3002 6565 |

| LONDON SE1 2JR | | Fax +44 20 7367 6248 |

| | | E-mail james.body@ |

| Spacetel UK Ltd |SPCTL1 | Hector Hinojosa |

| Suite A, 5th Floor, Queens House, Kymberley R | | Tel +44 20 7899 4032 |

| HARROW MIDDLESEX HA1 1US | | Fax +44 20 7899 5000 |

| | | E-mail hinojosa@mednet.mc |

| Square Systems Ltd |SQS | Paul Murphy |

| 49 High Street, Westbury on Trym | | Tel +44 8452 573804 |

| BRISTOL BS9 3ED | | Fax +44 8707 778688 |

| | | E-mail paul.murphy@squaresystems.co.uk |

| | | |

| Square Systems Ltd |755755 | Paul Murphy |

| 49 High Street, Westbury on Trym | | Tel +44 8452 573804 |

| BRISTOL BS9 3ED | | Fax +44 8707 778688 |

| | | E-mail paul.murphy@squaresystems.co.uk |

| Starcomm Ltd |STARUK | Clive Aldred |

| 1 School House Terrace, Kirk Deighton | | Tel +44 8700 191919 |

| WETHERBY LS22 4EH | | Fax +44 8700 191920 |

| | | E-mail clive@starcomm.co.uk |

| Syntec Ltd |SYNTEC | Jonathan Graham |

| 18 The Avenue | | Tel +44 20 7741 2003 |

| LONDON W13 8PH | | Fax +44 20 7741 2103 |

| | | E-mail itu@systec.co.uk |

| Syntel LTD |SYNT01 | James Campbell |

| 18 The Avenue | | Tel +44 20 7741 8000 |

| LONDON W13 8PH | | Fax +44 20 7741 8001 |

| | | E-mail jsc@syntec.co.uk |

| Synterra UK Ltd |SYNTER | Oleg Karenkikh |

| Dalton House, 60 Windsor Avenue | | Tel +44 700 5803 458 |

| LONDON SE19 2RR | | Fax |

| | | E-mail info@synterra.co.uk |

| T.G. Support Ltd |TGS001 | Darren Dean |

| PO Box 906 | | Tel +44 20 8002 2902 |

| WEMBLEY HA9 1DQ | | Fax +44 20 8002 2950 |

| | | E-mail dpd@.uk |

| Teamphone Ltd |SN2527 | John Lockyer |

| 25-27 Shaftesbury Avenue | | Tel +44 20 3162 3061 |

| LONDON W1D 7EQ | | Fax +44 20 3162 3161 |

| | | E-mail j.lockyer@ |

| Telco Global Networks Ltd |TG252 | Gordon Edison |

| 1 Portal Way | | Tel +44 20 8127 1981 |

| LONDON W3 6RS | | Fax +44 20 8127 1975 |

| | | E-mail gordon.edison@talktalkonetel.co.uk |

| Tele2 UK Services Ltd. |TELE2 | Ken Bodiley |

| Regal House, 70 London rd., Twickenham | | Tel +44 20 7894 9880 |

| MIDDLESEX, TW1 3QS | | Fax +44 20 7891 1511 |

| | | E-mail tele2uk_carrierbusiness@ |

| Ltd |TELE01 | Laura Parmigiani |

| Castle Hill, 12 Castle Hill | | Tel +44 1753 839444 |

| WINDSOR, BERKSHIRE SL4 1PD | | Fax +44 1753 839445 |

| | | E-mail laura.parmigiani@ |

| | | |

| Teledesign Plc |TELEDE | Peter Courtney |

| The White House, 1 The Broadway | | Tel +44 20 7047 0000 |

| OLD HATFIELD, HERTFORDSHIRE AL9 5BG | | Fax +44 20 7057 0000 |

| | | E-mail peter@teledesign.co.uk |

| Teleglobe International Ltd. |TGB | Patrick Bibeau |

| Suite 703, 2 Harbour Exchange Square | | Tel +1 514 868 8442 |

| LONDON E14 9GE | | Fax |

| | | E-mail |

| Teleport Networks Ltd |TELEPT | Liam Stepleton |

| 2 Jersey Street, Ancoats | | Tel +44 797 390 5993 |

| MANCHESTER M4 6JB | | Fax +44 870 140 2001 |

| | | E-mail liam@teleportnetworks.co.uk |

| Telewest Communications Plc |TLW135 | Lizanne Ford |

| Bartley Wood, Business Park, Hook | | Tel +44 1733 778870 |

| HANTS RG27 9UP | | Fax +44 1733 778900 |

| | | E-mail lizanne.ford@virginmedia.co.uk |

| Teliasonera International Carrier UK Ltd |TSIC | James Sullivan |

| 95 Cromwell Road | | Tel +44 20 7870 5000 |

| LONDON SW7 4DL | | Fax +44 20 7870 5005 |

| | | E-mail james.sullivan@ |

| TelXl Ltd |IN2NET | Nigel Fox |

| 1562 Stratford Road, Hall Green | | Tel +44 8700 670672 |

| BIRMINGHAM, WEST MIDLANDS B28 9HA | | Fax +44 8700 670673 |

| | | E-mail nigel.fox@ |

| Timico Ltd |TIMICO | Adrian Snell |

| Beacon Hill Park, Newark | | Tel +44 845 258 0258 |

| NOTTINGHAMSHIRE NG24 3AH | | Fax +44 870 636 7000 |

| | | E-mail adrian.snell@timico.co.uk |

| T-Mobile (UK) Ltd |TMUK | |

| Hatfield Business Park, Hatfield | | Tel |

| HERTFORDSHIRE AL10 9BW | | Fax |

| | | E-mail |

| UIS Ltd |UIS100 | Fadi Tehfe |

| Link House, 140 The Broadway, Surbiton | | Tel +44 20 7097 0357 |

| SURREY KT6 7JE | | Fax +44 20 7681 1369 |

| | | E-mail ftehfe@ |

| Via-Fon Ltd |VIAFON | K. Peate |

| 14-16 Tower Quays, Tower Road, Birkenhead | | Tel +44 151 473 4675 |

| MEREYSIDE CH41 1BP | | Fax +44 151 473 0002 |

| | | E-mail kathy@via- |

| | | |

| Vox Mundi |VM0000 | Dino Milic Jakovlic |

| V Bukovca 20, | | Tel +385 1 333 6216 |

| 10430 SAMOBOR, CROATIA | | Fax +385 1 333 6218 |

| | | E-mail dino@vox- |

| VTL (UK) Ltd |VTLUK | Matthew Glover |

| Inbucon House, Wick Road, Egham | | Tel +44 1784 494271 |

| SURREY TW20 0HR | | Fax +44 1784 494201 |

| | | E-mail matthew.glover@ |

| Wave Telecom Ltd |JTG02 | Peter Le Chevalier |

| 24 High Street, St Peter Port | | Tel +44 1534 882522 |

| GUERNSEY GY1 2JU | | Fax +44 1534 882339 |

| | | E-mail peter.lechevalier@ |

| WB-Internet Ltd |WBINT | Tim Reynolds |

| Kinchyle, Church Lane Great Holland | | Tel +44 1255 678881 |

| FRINTON-ON-SEA, ESSEX CO13 0JS | | Fax +44 1255 851049 |

| | | E-mail tim.reynolds@wb-internet.co.uk |

| Wight Cable 2005 Ltd |IOW | John Teevan |

| c/o White Rose Cottage, Lower east end | | Tel +44 1983 240128 |

| FURNEUX PELHAM HERTS SG9 0JZ | | Fax +44 1983 242401 |

| | | E-mail john.teevan@ |

| Wight Cable North Ltd |SW2007 | Graeme Simpson |

| 3 Chalmers Place, Riverside Business Park | | Tel +44 1294 231395 |

| IRVINE KA11 5DH | | Fax +44 1294 230000 |

| | | E-mail gsimpson@ |

| Wireless Solutions International Inc |WSIINC | Martin Guilfoyle |

| 3700 Airport Road, Suite 303 | | Tel +1 561 368 6044 |

| BOCA RATON, FL 33431-6409 USA | | Fax +1 561 368 6180 |

| | | E-mail martin.guilfoyle@ |

| YAC Ltd |YAC | Tom Mulligan |

| Corporate House, Ballybrit Business Park | | Tel +44 7092 131313 |

| GALWAY (Ireland) | | Fax +44 7092 131313 |

| | | E-mail tom.mulligan@ |

| Zimo Communications Ltd |SIM321 | Kieron James |

| 26 York Street | | Tel +44 20 3291 2121 |

| LONDON W1U 6PZ | | Fax +44 20 3291 2131 |

| | | E-mail kmj@zimon.co.uk |

|United States of America / USA | | |

| | | |

| |

| | | |

| | | |

| Cable and Wireless Inc. |CWINC | Ron Terwilliger, D.O. |

| 1919 Callows Road | | Tel +1 703 760 3252 |

| VIENNE, VA 22182-3964 | | Fax +1 703 821 1132 |

| | | E-mail |

| | | |

| FaciliCom International Inc. |FCI | Felix Yao |

| 1401 New York Avenue, NW 9th Flr. | | Tel +1 202 639 6339 |

| WASHINGTON DC 20005 | | Fax +1 202 496 1109 |

| | | E-mail fyao@ |

| Frontier Communications Services, Inc. |FROUSA | Gerald Hamilton |

| 180 South Clinton, Rochester | | Tel +1 810 433 4199 |

| NEW YORK 14646 | | Fax +1 810 433 5152 |

| | | E-mail |

| | | |

| MCI WorldCom |MCI | Martin Caroll |

| 2400 N. Glenville Drive, Dept. 1225 | | Tel +1 972 729 5630 |

| Richardson, TX 75082 | | Fax +1 972 729 6038 |

| | | E-mail martin.caroll@ |

| PanAmSat Asia Carrier Services Inc. |PAS | Robert Bednarek |

| One Pickwick Plaza | | Tel +1 203 861 8352 |

| Greenwich, Connecticut 06830 | | Fax +1 203 861 8677 |

| | | E-mail |

| Sprint Corporation |SPRINT | Dominique Jacquet |

| 12490 Sunrise Valley | | Tel +1 703 689 5324 |

| RESTON, VA 22096 | | Fax +1 703 689 5401 |

| | | E-mail |

| Star Telecommunications Inc. |STRX | Aaron Flynn |

| 223 E. de la Guerra | | Tel +1 805 963 1619 |

| SANTA BARBARA, CA 93101 | | Fax +1 805 884 0242 |

| | | E-mail |

| Teleglobe USA Inc. |TGB | Patrick Bibeau |

| 11480 Commerce Park Drive | | Tel +1 514 868 8442 |

| RESTON, VIRGINIA 20191 | | Fax +1 514 868 7031 |

| | | E-mail |

| World Communications Inc. |WCOM | Michael Sauer, EVP |

| LDDS WCOM, 515 East Amita Street, Jackson | | Tel +1 212 478 6233 |

| MISSISSIPI 39201 | | Fax +1 212 478 6204 |

| | | E-mail |

|Uruguay (Eastern Republic of) / URY | | |

| Administración Nacional de Telecomunicaciones (ANTEL) |ANTEL | Osvaldo Novoa, Internacional |

| Daniel Fernandez Crespo 1534, Piso 4 | | Tel +598 2 400 9415 |

| MONTEVIDEO 11200 | | Fax +598 2 408 3844 |

| | | E-mail |

|Uzbekistan (Republic of) / UZB | | |

| JSC Khalkaro Telecom |MOC | |

| Tolstoj Street | | Tel +998 71 233 6503 |

| TASHKENT 700000 | | Fax +998 71 244 2603 |

| | | E-mail |

|Vanuatu (Republic of) / VUT | | |

| Telecom Vanuatu Ltd. |TVL | Chris Bull |

| PO Box 146 | | Tel +678 23000 |

| PORT-VILA | | Fax +678 23499 |

| | | E-mail |

|Venezuela (Bolivarian Republic of) / VEN | | |

| Compañia Anónima Nacional de Teléfonos de Venezuela (CANTV) |CANTV | |

| | | |

| Final Avenida Libertador | | Tel +58 212 500 3589 |

| 1010 CARACAS | | Fax +58 212 500 3488 |

| | | E-mail |

|Viet Nam (Socialist Republic of) / VNM | | |

| Military Electronic and Telecommunications Company |VIETEL | Nguyen Huu Dang |

| 1 Giang Van Minh Street | | Tel +84 4 3846 1450 |

| HANOI | | Fax +84 4 3846 0486 |

| | | E-mail vietel@hn.vnn.vn |

| Saigon Post and Telecommunication Service Corporation |SPT | Trinh Dinh Khuong |

| 45 Le Duan Blvd. Dist 1 | | Tel +84 8 3822 0119 |

| HO CHI MINH CITY | | Fax +84 8 3822 0120 |

| | | E-mail khuongtd@saigonnet.vn |

| Vietnam Posts and Telecommunications (VNPT) |VNPT | Dang Dinh Lam |

| 18, Nguyen Dû Street | | Tel +84 4 3826 5948 |

| HANOI | | Fax +84 4 3825 5851 |

| | | E-mail ptnguyen@vol.vnn.vn |

|Wallis and Futuna (Territoire français d'outre-mer) / WLF | | |

| France Cables et Radio (FCR) |FCR | Aimé Bel |

| BP 54 | | Tel +681 722436 |

| MATA-UTU, 98600 Uvea | | Fax +681 722255 |

| | | E-mail |

|Yemen (Republic of) / YEM | | |

| Yemen International Telecommunications Company |TELYMN | Abdulla M. Al-Abhar |

| PO Box 168 | | Tel +967 1 270886 |

| SANA'A | | Fax +967 1 280330 |

| | | E-mail |

|Zambia (Republic of) / ZMB | | |

| Zambia Telecommunications Company Ltd. (ZAMTEL) |ZAMTEL | |

| PO Box 71630 | | Tel +260 212 611 333 |

| NDOLA | | Fax +260 212 615 855 |

| | | E-mail |

|Zimbabwe (Republic of) / ZWE | | |

| Posts and Telecommunication Corporation |ZPTC | Raymond Mutambirwa |

| PO Box CY 331, Causeway | | Tel +263 4 728811 |

| HARARE | | Fax +263 4 731980 |

| | | E-mail |

To be returned to ITU/TSB Fax No. +41 22 730 5853; E-mail: tsbtson@itu.int

Notification Form for

List of ITU Carrier Codes

For Operators utilizing ITU-T Rec. M.1400, Operator ID or ITU Carrier Code (ICC) is mandatory in the revised Layer 1 structure to identify route terminations, beginning 1 January 2004. An ICC is mandatory for interconnections between operators in different countries and different operators in the same country. This code is used in ITU-T Rec. M.1400 Layer 1 records to uniquely identify route terminations as well as for the purpose of an Operator registering its interconnecting Operators.

In order to develop a listing of ICCs that may be used to identify the interconnecting operators in ITU-T Rec. M.1400 records, as explained in ITU-T Rec. M.1400, national regulatory authorities are requested to provide the validated codes and related information for both international and domestic operators directly to the TSB using the following form.

1. Company full name: ........................................................................

(the name of operator) .................................................................…....

|2. Company Code: | | | | | | |

(The code by which the operator wishes to identify itself. This code should be of alphabetic (A to Z) or numeric (0 to 9)), six or less in length, and shall be a unique identifier of a network operator/service provider within each country. This code may be one that is in use today, provided it fits the definition.)

3. Company official address: .....................................................................

.....................................................................

.....................................................................

.....................................................................

4. Contact point: .........................................................………..

Tel.: + .......................................................…

Fax: +........................................................…

E-mail : ……………………………………….

AMENDMENTS

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|Amendment No. |Operational Bulletin No. |Country or area |

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