ITU Operational Bulletin www.itu.int/itu-t/bulletin
No. 1217	1.IV.2021	(Information received by 16 March 2021)  ISSN 1564-5223 (Online)
Place des Nations CH-1211 Genève 20 (Switzerland) Tel:            +41 22 730 5111 E-mail:       itumail@itu.int		Standardization Bureau (TSB) Tel:            +41 22 730 5211 Fax:            +41 22 730 5853 E-mail:       tsbmail@itu.int / tsbtson@itu.int	Radiocommunication Bureau (BR) Tel:            +41 22 730 5560 Fax:            +41 22 730 5785 E-mail:       brmail@itu.int

Table of Contents

GENERAL  INFORMATION

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

Approval of ITU-T Recommendations

The International Public Telecommunication Numbering Plan and the International Identification Plan for Public Networks and Subscriptions: Note from TSB. 4

International Identification Plan for Public Networks and Subscriptions: Note from TSB. 4

Telephone Service:

Burkina Faso (Autorité de Régulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou) 5

Faroe Islands (Faroese Telecommunications Authority, Tórshavn) 5

Georgia (Georgian National Communications Commission, Tbilisi) 6

Morocco (Agence Nationale de Réglementation des Télécommunications (ANRT), Rabat) 10

Changes in Administrations/ROAs and other entities or Organizations: Germany. 11

Other communication:

Austria. 11

Service Restrictions. 12

Call-Back and alternative calling procedures (Res. 21 Rev. PP-06) 12

AMENDMENTS  TO  SERVICE  PUBLICATIONS

List of Recommendation ITU-T E.164 assigned Country Codes. 13

Mobile Network Codes (MNC) for the international identification plan  for public networks and subscriptions  14

List of ITU Carrier Codes  14

List of International Signalling Point Codes (ISPC) 15

National Numbering Plan  17