Dell EMC SmartFabric OS10 User Guide Release 10.5.1

• vrf vrf-name — (Optional) Enter vrf then the name of the VRF to install IPv6 routes in that VRF.
• dest-ipv6-prefix — Enter the destination IPv6 address in x:x:x:x::x format.
• mask — Enter the mask in slash prefix-length /x format.
• next-hop — Enter the next-hop IPv6 address in x:x:x:x::x format.
• interface interface-type — Enter the interface type then the slot/port or number information. The interface types supported are: Ethernet, port-channel, VLAN, and Null.
• route-preference — (Optional) Enter a route-preference range, from 1 to 255.
• bfd — (Optional) Enable BFD on a specific static route.

When the interface fails, the system withdraws the route. The route reinstalls when the interface comes back up. When a recursive resolution breaks, the system withdraws the route. The route reinstalls when the recursive resolution is satisfied. After you create an IPv6 static route interface, if you do not assign an IP address to a peer interface, you must manually ping the peer to resolve the neighbor information.

The no version of this command deletes the IPv6 route configuration.

Use the bfd option to enable Bidirectional Forwarding detection (BFD) on a specific static route.

OS10(config)# ipv6 route 2111:dddd:0eee::22/128 2001:db86:0fff::2

OS10(config)# ipv6 route 2111:dddd:0eee::22/128 interface null 0

The following is a sample configuration for enabling BFD on a specific IPv6 static route:

OS10(config)# ipv6 route 2111:dddd:0eee::22/128 2001:db86:0fff::2 bfd