ydt 1296-2003 公用ip语音交换机设备技术要求

《ydt 1296-2003 公用ip语音交换机设备技术要求》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、ICS33.040.30YU中华人民共和国通信行业标准YD/T1296-2003公用IP语音交换机设备技术要求TechnicalspecificationforpublicEPvoiceswitch2003-12-30发布2003-12-30实施中华人民共和国信息产业部发布丫D/T1296-2003目次前言·....................................................................................................................

2、...111范围·.......................................................................................................................12规范性引用文件···········。·················...........................·······················。⋯⋯，，二。....⋯⋯13缩略语···········。·········。···············

3、·········································································⋯⋯14功能要求············，。·······················。···，·························。··················。。········，，，·········⋯⋯25业务要求················。。········，。························。········，·····。····，。

4、·······················，·······。··⋯⋯46接口要求··············，。······························，······················，。·································，，⋯⋯67性能要求····.........................................................................................·············⋯⋯78信令要求·

5、..............................................................................................................。二99网管···。·············‘··········。····································································。················⋯⋯1410编号方案·······。············。··········

6、。············。····························································⋯⋯1611计费·....................................................................................................................1712定时和同步要求····，，·，·········，············，，···························，·

7、，·························，···..⋯⋯，二1713硬件要求及软件要求·..........................................·········，·········，，··············甲·········一2014电源及接地要求·.............................................................................................⋯⋯2115环境要求·.................

8、............................................................................................22丫D/T1296-