ITU Operational Bulletin
No. 925	1.II.2009	(Information received by 21 January 2009)

Table of Contents

General information

Lists annexed to the ITU Operational Bulletin: Note from TSB... 3

International Public Telecommunication Numbering Plan (ITU-T Recommendation E.164 (02/2005)):
Inmarsat 4

Assignment of Signalling Area/Network Codes (SANC) (ITU-T Recommendation Q.708 (03/99)):
Qatar 4

Telephone Service:

Kazakhstan (Agency of the Republic of Kazakhstan for Informatization and Communication,
  Astana) 4

Mali (Comité de Régulation des Télécommunications (CRT), Bamako) 5

Mauritius (Information and Communication Technologies Authority (ICT Authority), Port-Louis).. .. 5

Nicaragua (Instituto Nicaragüense de Telecomunicaciones y Correos (TELCOR), Managua) 7

Service Restrictions: Note from TSB.......................................................................................................................... 9

Call-Back and alternative calling procedures (Res. 21 Rev. PP-2002): Note from TSB. . 10

Amendments to service publications

List of Issuer Identifier Numbers for the international telecommunication charge card.............................. ........ 11

Access codes/numbers for mobile networks........................................................................................................ 12

List of ITU-T Recommendation E.164 assigned Country Codes............................................................................. 12

Mobile Network Code (MNC) for the international identification plan for mobile terminals and
  mobile users......................................................................................................................................................... 13

List of Signalling Area/Network Codes (SANC)........................................................................................... ........ 14

List of International Signalling Point Codes (ISPC)........................................................................................ ........ 14

National Numbering Plan....................................................................................................................................... 15