HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Confi - Page 3

Layer 3 - IP Routing Configuration Guide

Page 3 highlights

Contents IP routing basics 1 Overview 1 Routing table 1 Dynamic routing protocols 2 Routing preference 2 Load sharing 3 Route backup 3 Route recursion 3 Route redistribution 4 Displaying and maintaining a routing table 4 Configuring static routing 6 Introduction 6 Static route 6 Default route 6 Static route configuration items 6 Configuring a static route 7 Configuring BFD for static routes 8 BFD control mode 8 BFD echo mode 9 Displaying and maintaining static routes 9 Static route configuration examples 10 Basic static route configuration example 10 BFD for static routes configuration example (direct next hop 12 BFD for static routes configuration example (indirect next hop 14 Configuring RIP 17 Overview 17 RIP route entries 17 RIP timers 17 Routing loop prevention 17 RIP operation 18 RIP versions 18 RIP message format 18 Supported RIP features 20 Protocols and standards 20 RIP configuration task list 20 Configuring RIP basic functions 21 Configuration prerequisites 21 Enabling RIP and a RIP interface 21 Configuring the interface behavior 22 Configuring a RIP version 22 Setting the DSCP value for RIP packets 23 Configuring RIP route control 24 Configuring an additional routing metric 24 Configuring RIPv2 route summarization 24 Disabling host route reception 25 Advertising a default route 25 Configuring inbound or outbound route filtering 26 Configuring a priority for RIP 27 i

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i
Contents
IP routing basics ··························································································································································· 1
Overview············································································································································································1
Routing table······································································································································································1
Dynamic routing protocols ···············································································································································2
Routing preference ····························································································································································2
Load sharing ······································································································································································3
Route backup ·····································································································································································3
Route recursion ··································································································································································3
Route redistribution ···························································································································································4
Displaying and maintaining a routing table ··················································································································4
Configuring static routing ············································································································································ 6
Introduction ········································································································································································6
Static route ································································································································································6
Default route······························································································································································6
Static route configuration items·······························································································································6
Configuring a static route·················································································································································7
Configuring BFD for static routes·····································································································································8
BFD control mode ·····················································································································································8
BFD echo mode ························································································································································9
Displaying and maintaining static routes ·······················································································································9
Static route configuration examples ····························································································································· 10
Basic static route configuration example ············································································································ 10
BFD for static routes configuration example (direct next hop) ·········································································· 12
BFD for static routes configuration example (indirect next hop)······································································· 14
Configuring RIP ·························································································································································· 17
Overview········································································································································································· 17
RIP route entries ····················································································································································· 17
RIP timers ································································································································································ 17
Routing loop prevention········································································································································ 17
RIP operation·························································································································································· 18
RIP versions ···························································································································································· 18
RIP message format ··············································································································································· 18
Supported RIP features ·········································································································································· 20
Protocols and standards ······································································································································· 20
RIP configuration task list
··············································································································································· 20
Configuring RIP basic functions ···································································································································· 21
Configuration prerequisites ·································································································································· 21
Enabling RIP and a RIP interface ························································································································· 21
Configuring the interface behavior ····················································································································· 22
Configuring a RIP version ····································································································································· 22
Setting the DSCP value for RIP packets ··············································································································· 23
Configuring RIP route control ········································································································································ 24
Configuring an additional routing metric ··········································································································· 24
Configuring RIPv2 route summarization·············································································································· 24
Disabling host route reception ····························································································································· 25
Advertising a default route ··································································································································· 25
Configuring inbound or outbound route filtering ······························································································· 26
Configuring a priority for RIP ······························································································································· 27