Dell Force10 Z9000 FTOS Configuration Guide for Z9000 System - Page 634

www.dell.com | support.dell.com Use these commands on one of the interfaces to enable OSPFv2 routing. Step Command Syntax 1 ip address ip-address mask 2 no shutdown Command Mode Usage CONFIG-INTERFACE Assign an IP address to an interface. Format: A.B.C.D/M If using a Loopback interface, refer to Loopback Interfaces. CONFIG-INTERFACE Enable the interface. Return to CONFIGURATION mode to enable the OSPF process. The OSPF Process ID is the identifying number assigned to the OSPF process, and the Router ID is the IP address associated with the OSPF process. Command Syntax Command Mode Usage router ospf process-id [vrf {vrf name}] CONFIGURATION Enable the OSPFv2 process globally. Range: 0-65535 vrf name: (available on E-Series only.) Enter the VRF keyword and instance name to tie the OSPF instance to the VRF. All network commands under this OSPF instance are subsequently tied to the VRF instance. Once the OSPF process and the VRF are tied together, the OSPF Process ID cannot be used again in the system. If you try to enter an OSPF Process ID, or if you try to enable more OSPF processes than available Layer 3 interfaces, prior to assigning an IP address to an interface and setting the no shutdown command, you will see the following message. Message 1 C300(conf)#router ospf 1 % Error: No router ID available. In CONFIGURATION ROUTER OSPF mode, assign the Router ID. The Router ID is not required to be the router's IP address. Dell Force10 recommends using the IP address as the Router ID for easier management and troubleshooting: Command Syntax router-id ip address Command Mode Usage CONFIG-ROUTER-O Assign the Router ID for the OSPFv2 SPF-id process. IP Address: A.B.C.D Use the no router ospf process-id command syntax in the CONFIGURATION mode to disable OSPF. Use the clear ip ospf process-id command syntax in EXEC Privilege mode to reset the OSPFv2 process. 634 | Open Shortest Path First (OSPFv2 and OSPFv3)