Manual Version

20080820-C-3.01

Product Version

SR8800-CMW520-R3125

Organization

The IP Routing Volume is organized as follows:

Features

Description

IP Routing Overview

This volume introduces basic IP routing concepts.

l Routing protocol overview

l IP routing and routing table

BGP

The Border Gateway Protocol (BGP) is a dynamic inter-AS route discovery protocol.

l BGP basic functions configuration

l Configuration of route distribution and reception

l BGP route attributes configuration

l Large scale BGP network configuration

l BGP GR configuration

IS-IS

IS-IS is an Interior Gateway Protocol (IGP) used within an Autonomous System. It adopts the Shortest Path First (SPF) algorithm for route calculation.

l IS-IS basic functions configuration

l IS-IS routing information control configuration

l Tuning and optimization of IS-IS

l IS-IS GR configuration

OSPF

Open Shortest Path First (OSPF) is a link state interior gateway protocol developed by the OSPF working group of the Internet Engineering Task Force (IETF).

l OSPF basic functions configuration

l OSPF area parameters configuration

l OSPF network types configuration

l OSPF route control configuration

l OSPF GR configuration

RIP

RIP is a simple Interior Gateway Protocol (IGP), mainly used in small-sized networks, such as academic networks and simple LANs.

l RIP basic functions configuration

l RIP route control configuration

Route Policy

A routing policy is used on a router for route inspection, filtering, attributes modification when routes are received, advertised, or redistributed.

l Filtering list configuration

l Routing policy configuration

Static Routing

A static route is a special route that is manually configured by the network administrator. The proper configuration and usage of static routes can improve network performance and ensure bandwidth for important network applications.

l Static route configuration

l Detection reachability of the static route's next hop

IPv6 BGP

IPv6 BGP utilizes BGP multiprotocol extensions for application in IPv6 networks. The original messaging and routing mechanisms of BGP are not changed.

l IPv6 BGP configuration

l Configuration of route distribution and reception

l Configuration of IPv6 BGP route attributes

l Tuning and optimization of IPv6 BGP networks

IPv6 IS-IS

The IS-IS routing protocol supports multiple network protocols, including IPv6. Two type-length-values (TLVs) and a new network layer protocol identifier (NLPID) are defined to enable IPv6 support for IS-IS.

l IPv6-ISIS basic functions configuration

l IPv6-ISIS routing information control configuration

IPv6 OSPFv3

OSPFv3 is OSPF (Open Shortest Path First) version 3 for short, supporting IPv6.

l OSPFv3 basic functions configuration

l OSPFv3 area parameters configuration

l OSPFv3 routing information control configuration

IPv6 RIPng

l RIP next generation (RIPng) is an extension of RIP-2 for IPv4. RIPng basic functions configuration

l RIPng route control configuration

IPv6 Static Routing

Similar to IPv4 static routes, IPv6 static routes work well in simple IPv6 network environments.

l IPv6 static route configuration

BFD

Bidirectional forwarding detection (BFD) provides a single mechanism to quickly detect and monitor the connectivity of links or IP forwarding paths in networks.

l BFD basic functions configuration

l Protocol-based BFD configuration

l BFD trap configuration