Configuring basic IP routing ········································································································································ 1

Routing table ······································································································································································ 1

Dynamic routing protocols ··············································································································································· 2

Route preference ······························································································································································· 2

Load sharing ······································································································································································ 3

Route backup ····································································································································································· 3

Route recursion ·································································································································································· 3

Route redistribution ··························································································································································· 4

Extension attribute redistribution······································································································································ 4

Configuring the maximum lifetime for routes and labels in the RIB ············································································· 4

Configuring the maximum lifetime for routes in the FIB ································································································ 5

Configuring the maximum number of ECMP routes ······································································································ 5

Enabling the enhanced ECMP mode ······························································································································ 6

Displaying and maintaining a routing table ·················································································································· 6

Configuring static routing ············································································································································ 8

Configuring a static route ················································································································································· 8

Configuring BFD for static routes ····································································································································· 9

Bidirectional control mode ······································································································································ 9

Single-hop echo mode ·········································································································································· 10

Configuring static route FRR ·········································································································································· 11

Configuration guidelines ······································································································································ 11

Configuration procedure ······································································································································ 11

Displaying and maintaining static routes ···················································································································· 12

Static route configuration examples ····························································································································· 12

Basic static route configuration example ············································································································ 12

BFD for static routes configuration example (direct next hop) ·········································································· 14

BFD for static routes configuration example (indirect next hop) ······································································· 17

Static route FRR configuration example ·············································································································· 19

Configuring a default route ······································································································································· 21

Configuring RIP ·························································································································································· 22

Overview ········································································································································································· 22

RIP route entries ····················································································································································· 22

Routing loop prevention ········································································································································ 22

RIP operation ·························································································································································· 22

RIP versions ···························································································································································· 23

Protocols and standards ······································································································································· 23

RIP configuration task list ··············································································································································· 24

Configuring basic RIP ···················································································································································· 24

Enabling RIP ··························································································································································· 24

Controlling RIP reception and advertisement on interfaces ·············································································· 25

Configuring a RIP version ····································································································································· 26

Configuring RIP route control ········································································································································ 26

Configuring an additional routing metric ··········································································································· 27

Configuring RIPv2 route summarization·············································································································· 27

Disabling host route reception ····························································································································· 28

Advertising a default route ··································································································································· 28

Configuring received/redistributed route filtering ····························································································· 29