ITU-T M.2101.1 SPANISH-1997
国际同步数据系列(SDH)路径和复用段的投入业务和维护的性能限值.M系列:电信管理网(TMN)和网络维护:国际传输系统,电话机电路,电报,传真和租用电路.国际传输网络.4号研究组;45pp

PERFORMANCE LIMITS FOR BRINGING-INTO-SERVICE AND MAINTENANCE OF INTERNATIONAL SDH PATHS AND MULTIPLEX SECTIONS

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 ITU-T M.2101.1 SPANISH-1997 前三页，或者稍后再访问。

如果您需要购买此标准的全文，请联系： 。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

ITU-T M.2101.1 SPANISH-1997

发布日期

1997年04月01日

实施日期

废止日期

无

中国标准分类号

M15

发布单位

IX-ITU

引用标准

ITU-T G.702-1988 ITU-T G.703-1991 ITU-T G.707-1996 ITU-T G.782-1994 ITU-T G.783-1997 ITU-T G.803-1997 ITU-T G.822-1988 ITU-T G.825-1993 ITU-T G.826-1996 ITU-T G.827-1996 ITU-T M.20-1992 ITU-T M.32-1988 ITU-T M.34-1988 ITU-T M.2110-1995 ITU-T M.2110-1997 I

适用范围

Within the scope of this Recommendation are bringing-into-service and maintenance of intemational SDH aths and multiplex sections and also SDH signals transported over PDH networks. For the case of PDH signals transported over SDH networks, Recommendation M.2100 applies to the PDH part, and this Recommendation applies to the SDH part. Further guidance is given in the main body of this Recommendation on how M.2100 and M.2101.1 relate. "International" in this Recommendation refers to SDH paths and multiplex sections which cross international boundaries with a change in jurisdictional responsibility. This Recommendation does not consider commissioning of SDH equipment into the network. The lowest bit-rate considered by this Recommendation is the SDH VC1 bit rate. It does not, therefore, consider 64 kbit/s circuits or sub-64 kbit/s which are dealt with by Recommendations M.2100 and M.1340, respectively.