Cisco Systems OL-6426-02 Configuring Enhanced Igrp, Enters router configuration mode, and enables

Chapter 1 Basic Router Configuration

Configuring Enhanced IGRP

Configuration Example

The following configuration example shows RIP version 2 enabled in IP network 10.0.0.0 and 192.168.1.0.

Execute the show running-configcommand from privileged EXEC mode to see this configuration.

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router rip version 2 network 10.0.0.0 network 192.168.1.0 no auto-summary

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Verifying Your Configuration

To verify that you have properly configured RIP, enter the show ip route command and look for RIP routes signified by “R.” You should see a verification output like the example shown below.

Router# show ip route
Codes: C - connected,				S -	static, R		- RIP,		M - mobile, B - BGP
D - EIGRP, EX - EIGRP external,								O -	OSPF,	IA -	OSPF inter area
N1	-	OSPF	NSSA	external		type	1,	N2 -	OSPF	NSSA	external type 2
E1	-	OSPF	external		type	1, E2 -		OSPF	external type 2

i- IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route

Gateway of last resort is not set

10.0.0.0/24 is subnetted, 1 subnets

C 10.108.1.0 is directly connected, Loopback0

R 3.0.0.0/8 [120/1] via 2.2.2.1, 00:00:02, Ethernet0/0

Configuring Enhanced IGRP

Perform these steps to configure Enhanced IGRP (EIGRP), beginning in global configuration mode:

	Command	Purpose
Step 1
	router eigrp as-number	Enters router configuration mode, and enables
		EIGRP on the router. The autonomous-system
	Example:	number identifies the route to other EIGRP routers
	Router(config)# router eigrp 109	and is used to tag the EIGRP information.
	Router(config)#

Cisco 1800 Series Integrated Services Routers (Fixed) Software Configuration Guide

OL-6426-02 1-15