YD-T 4787-2024 基于SRv6的IP承载网网络管控系统技术要求

b ICS 33.040 CCS M10 中华人民共和国通信行业标准 YD/T xxxx-xxxx 基于SRv6的IP承载网网络管控系统技术要求 Technical requirements of SRv6-based IP bearer network management and control system （报批稿） ××××-××-××发布 ××××-××-××实施中华人民共和国工业和信息化部发布YDYD/T ××××—×××× II目录目录 ............................................................................... II 前言 ............................................................................... VI 1 范围 .................................................................................. 7 2 规范性引用文件 ........................................................................ 7 3 术语和定义 ............................................................................ 7 4 缩略语 ................................................................................ 7 5 系统架构 .............................................................................. 8 5.1 系统架构概述 ........................................................................ 8 5.2 系统架构接口概述 .................................................................... 8 6 可视化网络拓扑管理 .................................................................... 9 6.1 拓扑呈现 ............................................................................ 9 6.2 拓扑收集 ............................................................................ 9 7 智能化配置管理 ....................................................................... 10 7.1 设备配置与管理 ..................................................................... 10 7.1.1 网元配置和管理 ................................................................... 10 7.1.2 端口配置和管理 ................................................................... 11 7.2 隧道模板配置与管理 ................................................................. 11 7.3 QOS套餐与模板配置与管理 ........................................................... 12 7.4 L3VPN业务下发与管理 ............................................................... 12 7.4.1 业务发放模式 ..................................................................... 12 7.4.2 业务创建 ......................................................................... 13 7.4.3 业务变更 ......................................................................... 13 7.4.4 业务删除 ......................................................................... 14 7.4.5 业务还原和同步 ................................................................... 14 7.4.6 业务信息可视化 ................................................................... 14 YD/T ××××—×××× III7.5 L3EVPN业务下发与管理 .............................................................. 14 7.5.1 业务发放模式 ..................................................................... 14 7.5.2 业务创建 ......................................................................... 15 7.5.3 业务变更 ......................................................................... 15 7.5.4 业务删除 ......................................................................... 16 7.5.5 业务还原和同步 ................................................................... 16 7.5.6 业务信息可视化 ................................................................... 16 7.6 L2EVPN业务下发与管理 .............................................................. 16 7.6.1 业务发放模式 ..................................................................... 16 7.6.2 业务创建 ......................................................................... 17 7.6.3 业务变更 ......................................................................... 17 7.6.4 业务删除 ......................................................................... 17 7.6.5 业务还原和同步 ................................................................... 17 7.6.6 业务信息可视化 ................................................................... 18 7.7 SR-TE Tunnel下发与管理 ............................................................ 18 7.7.1 隧道创建 ......................................................................... 18 7.7.2 隧道删除 ......................................................................... 18 7.7.3 隧道还原和同步 .......