Cisco 520 Series, Software Configuration Manual

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Cisco Secure Router 520 Series Software Configuration Guide
OL-14210-01
Chapter 1 Basic Router Configuration
Configuring Dynamic Routes
For complete information on the dynamic routing commands, see the Cisco IOS Release 12.3
documentation set. For more general information on RIP, see
Appendix B, “Concepts.”
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-config command from privileged EXEC mode to see this configuration.
!
router rip
version 2
network 10.0.0.0
network 192.168.1.0
no auto-summary
!
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 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,
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
Step 4
no auto-summary
Example:
Router(config-router)# no auto-summary
Router(config-router)#
Disables automatic summarization of subnet routes
into network-level routes. This allows subprefix
routing information to pass across classful network
boundaries.
Step 5 end
Example:
Router(config-router)# end
Router#
Exits router configuration mode, and enters
privileged EXEC mode.
Command Task