Graceful Restart: Unicast and Type 5 Routing on EVPN-VXLAN

The listed devices support graceful restart protocol extension for high availability (HA) handling of unicast routes on EVPN-VXLAN. The devices also support EVPN Type 5 routing. Graceful restart enables a device to recover from a routing process restart or Routing Engine switchover without nonstop active routing (NSR) enabled. Type 5 routing on hardware (IP prefix routing) provides all necessary forwarding information required for sending VXLAN packets in the data plane to the data center's egress network virtual endpoint.