
【国外标准】 Synchronous digital hierarchy (SDH) - Management of lower order path trace and interface labelling for the network element view
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2025-06-10
- ITU-T G.774.7
- 现行
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适用范围:
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标准号:
ITU-T G.774.7
标准名称:
Synchronous digital hierarchy (SDH) - Management of lower order path trace and interface labelling for the network element view
英文名称:
标准状态:
现行-
发布日期:
2009-02-01 -
实施日期:
出版语种:
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