| Designations for interconnections among operators' networks |
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Recommendation ITU-T M.1400 covers the designations of interconnections among operators' networks of circuits, groups, group and line links, digital blocks, digital paths, data transmission systems, digital blocks created between digital circuit multiplication equipment (DCME), virtual containers and multiplex sections.
The designation information is in two layers:
– Layer 1: The unique information; the designation;
– Layer 2: Additional information; the related information.
Guidance for the user is provided in a series of examples.
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| Citation: |
https://handle.itu.int/11.1002/1000/11903 |
| Series title: |
M series: Telecommunication management, including TMN and network maintenance
M.1400-M.1999: Designations and information exchange |
| Approval date: |
2013-03-16 |
| Approval process: | AAP |
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Status: |
Superseded |
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Maintenance responsibility: |
ITU-T Study Group 2 |
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Further details: |
Patent statement(s)
Development history
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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M Suppl. 7 (05/2008)
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ITU-T M.1400-series – Supplement on directory of external terminology schemas
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In force
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here
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here
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here
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| Title |
Approved on |
Download |
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Implementers’ Guide for Recommendation ITU-T M.1400 Series Defects and resolutions, version 3
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2007-02-14
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here
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| Title |
Approved on |
Download |
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Telecom Network Registration
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2016
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here
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