ITU Operational Bulletin www.itu.int/itu-t/bulletin
No. 1207	1.XI.2020	(Information received by 15 October 2020)  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.. 4

Telephone Service:

Kenya (Communications Authority of Kenya (CA), Nairobi).. 5

Papua New Guinea (National Information & Communications Technology Authority (NICTA), Boroko).. 8

Service Restrictions.. 9

Call-Back and alternative calling procedures (Res. 21 Rev. PP-06).. 9

AMENDMENTS  TO  SERVICE  PUBLICATIONS

Service Identity Assignments (List V) 10

List of Issuer Identifier Numbers for the International Telecommunication Charge Card. . 11

Mobile Network Codes (MNC) for the international identification plan  for public networks and subscriptions    12

National Numbering Plan. . 12