Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 1057

Task Command Syntax Display the interfaces assigned to show ip vrf [vrf-name] a VRF instance. To display information on all VRF instances (including the default VRF 0), do not enter a value for vrf-name. Command Mode EXEC Assigning an OSPF Process to a VRF Instance OSPF routes are supported on all VRF instances. Refer to for complete OSPF configuration information. Assign an OSPF process to a VRF instance . 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. Task Command Syntax Enable the OSPFv2 process globally for a VRF instance. Enter the VRF key word 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. process-id range: 0-65535 router ospf process-id vrf vrf name Command Mode CONFIGURATION Once the OSPF process and the VRF are tied together, the OSPF Process ID cannot be used again in the system. Configuring VRRP on a VRF Instance You can configure the VRRP feature on interfaces that belong to a VRF instance. In a virtualized network that consists of multiple VRFs, various overlay networks can exist on a shared physical infrastructure. Nodes (hosts and servers) that are part of the VRFs can be configured with IP static routes for reaching specific destinations through a given gateway in a VRF. VRRP provides high availability and protection for next-hop static routes by eliminating a single point of failure in the default static routed network. . Task Command Syntax Create VRF ip vrf vrf1 Assign the VRF to an interface ip vrf forwarding vrf1 Assign an IP address to ip address 10.1.1.1 /24 the interface no shutdown Configure the VRRP group and virtual IP address View VRRP command output for the VRF vrf1 Command Mode CONFIGURATION VRF CONFIGURATION Virtual Routing and Forwarding (VRF) 1057