csserver1net 129.97.1522.0 # Math,CS (dccore-nsfw01) /24 To remove this vlan from an Extreme router disable irdp vlan "csserver1net" configure rip delete "csserver1net" disable ipforwarding "csserver1net" unconfigure vlan "csserver1net" ipaddress To add VRRP routing for this VLan on our OSPF core routers. On the appropriate Building "cs2" router vrrp vlan 152 name csserver1net ip address 129.97.152.1/24 vrrp vrid 152 owner virtual-ip-address 129.97.152.1/24 enable vlan 152 ip ospf 129.97.152.1 area 4 exit exit On the other Building "cs2" router vrrp vlan 152 name csserver1net ip address 129.97.152.2/24 vrrp vrid 152 backup virtual-ip-address 129.97.152.1/24 enable vlan 152 ip ospf 129.97.152.2 area 4 exit exit On the other Building "cs2" switch. vlan 152 name csserver1net exit On the other Building "cs1" switch. vlan 152 name csserver1net exit