| In force components |
Number
|
Title |
Status |
M.1400 (04/15)
|
Designations for interconnections among operators' networks
|
In force
|
M.1400 (2015) Amendment 1 (01/18)
|
Addition of new function codes for optical networks beyond 100 Gb/s
|
In force
|
M.Imp1400 (02/07)
|
Implementers' Guide for Recommendation ITU-T M.1400 Series Defects and resolutions, version 3
|
In force
|
|
| Superseded and Withdrawn components |
Number
|
Title |
Status |
M.140 (11/88)
|
Designations of international circuits, groups, group and line links, digital blocks, digital paths, data transmission systems and related information
|
Superseded
|
M.1400 (10/92)
|
Designations for international networks
|
Superseded
|
M.1400 (04/97)
|
Designations for international networks
|
Superseded
|
M.1400 (1997) Amendment 1 (06/98)
|
|
Superseded
|
M.1400 (02/00)
|
Designations for inter-operator networks
|
Superseded
|
M.1400 (10/01)
|
Designations for interconnections among operators' networks
|
Superseded
|
M.1400 (2001) Amendment 1 (05/02)
|
|
Superseded
|
M.1400 (01/04)
|
Designations for interconnections among operators' networks
|
Superseded
|
M.1400 (07/06)
|
Designations for interconnections among operators' networks
|
Superseded
|
M.1400 (03/13)
|
Designations for interconnections among operators' networks
|
Superseded
|
M.Imp1400 (05/04)
|
M.1400 Series - Implementors' Guide - Defects and Resolutions; Version 1 (07/05/2004)
|
Superseded
|
M.Imp1400 (09/05)
|
Implementers' Guide for ITU-T Rec. M.1400 Series
|
Superseded
|
