Dell PowerConnect 7048P - Page 992

992 Configuring OSPF and OSPFv3
To Configure Border Router A:
1
Enable routing on the switch.
console#configure
console(config)#ip routing
2
Create VLANS 70, 80, and 90.
console(config)#vlan 70,80,90
3
Assign IP addresses for VLANs 70, 80 and 90.
console(config)#interface vlan 70
console(config-if-vlan70)#ip address 192.150.2.2
255.255.255.0
console(config-if-vlan70)#exit
console(config)#interface vlan 80
console(config-if-vlan80)#ip address 192.150.3.1
255.255.255.0
console(config-if-vlan80)#exit
console(config)#interface vlan 90
console(config-if-vlan90)#ip address 192.150.4.1
255.255.255.0
console(config-if-vlan90)#exit
4
Enable OSPF on the switch and specify a router ID.
console(config)#router ospf
console(config-router)#router-id 192.150.9.9
console(config-router)#exit
5
Configure the OSPF area ID, priority, and cost for each interface.
console(config)#interface vlan 70
console(config-if-vlan70)#ip ospf area 0.0.0.0
console(config-if-vlan70)#ip ospf priority 128
console(config-if-vlan70)#ip ospf cost 32
NOTE: OSPF is globally enabled by default. To make it operational on the
router, you configure OSPF for particular interfaces and identify which area
the interface is associated with.