Configuring Ospf Interfaces - Cisco IE-4000 Software Configuration Manual

Configuring IP Unicast Routing
Configuring OSPF
DETAILED STEPS
Command
1. configure terminal
2. router ospf process-id
3. network address wildcard-mask area
area-id
4. end
5. show ip protocols
6. copy running-config startup-config
To terminate an OSPF routing process, use the no router ospf process-id global configuration command.
EXAMPLE
This example shows how to configure an OSPF routing process and assign it a process number of 109:
Switch(config)# router ospf 109
Switch(config-router)# network 131.108.0.0 255.255.255.0 area 24

Configuring OSPF Interfaces

You can use the ip ospf interface configuration commands to modify interface-specific OSPF parameters. You are not
required to modify any of these parameters, but some interface parameters (hello interval, dead interval, and
authentication key) must be consistent across all routers in an attached network.
Note: The ip ospf interface configuration commands are all optional.
BEFORE YOU BEGIN
If you modify these parameters, be sure all routers in the network have compatible values.
Purpose
Enter global configuration mode.
Enable OSPF routing, and enter router configuration
mode. The process ID is an internally used identification
parameter that is locally assigned and can be any
positive integer. Each OSPF routing process has a unique
value.
Define an interface on which OSPF runs and the area ID
for that interface. You can use the wildcard-mask to use
a single command to define one or more multiple
interfaces to be associated with a specific OSPF area.
The area ID can be a decimal value or an IP address.
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
827