Assigning An Ospf Process To A Vrf Instance; Configuring Vrrp On A Vrf Instance - Dell S4048–ON Configuration Manual

Table 102. View VRF Instance Information
Task
Display the interfaces assigned to a VRF
instance. To display information on all VRF
instances (including the default VRF 0),
do not enter a value for vrf-name.

Assigning an OSPF Process to a VRF Instance

OSPF routes are supported on all VRF instances. Refer
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.
Table 103. Assigning an OSPF Process to a VRF Instance
Task
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
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. .
Table 104. Configuring VRRP on a VRF
Task
Create VRF
Assign the VRF to an
interface
Assign an IP address to the
interface
Configure the VRRP group
and virtual IP address
964
Virtual Routing and Forwarding (VRF)
Command Syntax
show ip vrf [vrf-name]
toOpen Shortest Path First (OSPFv2)
Command Syntax
router ospf process-id vrf
vrf name
Command Syntax
ip vrf vrf1
ip vrf forwarding vrf1
ip address 10.1.1.1 /24
no shutdown
vrrp-group 10
virtual-address 10.1.1.100
show config
-----------------------------
!
interface TenGigabitEthernet 1/13
ip vrf forwarding vrf1
ip address 10.1.1.1/24
!
vrrp-group 10
virtual-address 10.1.1.100
no shutdown
Command Mode
EXEC
for complete OSPF configuration
Command Mode
CONFIGURATION
Command Mode
CONFIGURATION
VRF CONFIGURATION