Cisco Systems CISCO881SECK9 manual Example, Verifying Configuration

Chapter 3 Basic Router Configuration

			Configuring Static Routes
	DETAILED STEPS
	Command		Purpose
Step 1	ip route prefix mask {ip-address interface-type		Specifies the static route for the IP packets.
	interface-number [ip-address]}		For details about this command and about
	Example:		additional parameters that can be set, see the Cisco
			IOS IP Routing Protocols Command Reference.
	Router(config)# ip route 192.168.1.0
	255.255.0.0	10.10.10.2
	Router(config)#
Step 2	end		Exits router configuration mode, and enters
	Example:		privileged EXEC mode.
	Router(config)# end
	Router#

Example

In the following configuration example, the static route sends out all IP packets with a destination IP address of 192.168.1.0 and a subnet mask of 255.255.255.0 on the Fast Ethernet interface to another device with an IP address of 10.10.10.2. Specifically, the packets are sent to the configured PVC.

You do not need to enter the command marked “(default).” This command appears automatically in the configuration file generated when you use the show running-configcommand.

!

ip classless (default)

ip route 192.168.1.0 255.255.255.0 10.10.10.2!

Verifying Configuration

To verify that you have properly configured static routing, enter the show ip route command and look for static routes signified by the “S.”

You should see verification output similar to the following:

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

C10.108.1.0 is directly connected, Loopback0 S* 0.0.0.0/0 is directly connected, FastEthernet0

	Cisco 880 Series Integrated Services Router Software Configuration Guide
OL-22206-01		3-19