Enabling Multicast-Intact For Ospfv2; Associating Interfaces To A Vrf - Cisco ASR 9000 Series Routing Configuration Manual

Enabling Multicast-intact for OSPFv2

Command or Action
if destination in ospf-critical-prefixes then
set spf-priority critical
endif
end-policy
!
Enabling Multicast-intact for OSPFv2
This optional task describes how to enable multicast-intact for OSPFv2 routes that use IPv4 addresses.
SUMMARY STEPS
1. configure
2. router ospf instance-id
3. mpls traffic-eng multicast-intact
4. commit
DETAILED STEPS
Command or Action
Step 1 configure
Step 2 router ospf instance-id
Example:
RP/0/RSP0/CPU0:router(config)# router ospf isp
Step 3
mpls traffic-eng multicast-intact
Example:
RP/0/RSP0/CPU0:router(config-ospf)# mpls
traffic-eng multicast-intact
Step 4
commit

Associating Interfaces to a VRF

This task explains how to associate an interface with a VPN Routing and Forwarding (VRF) instance.
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
472
Purpose
Purpose
Enables OSPF routing for the specified routing
process, and places the router in router configuration
mode. In this example, the OSPF instance is called
isp.
Enables multicast-intact.
Implementing OSPF