Cisco ASR 9000 Series Software Manual page 98

Configuring MoFRR
DETAILED STEPS
Command or Action
Step 1
configure
Step 2 router pim [address-family ipv4]
Example:
RP/0/RSP0/CPU0:router(config)# router pim
Step 3 mofrr
Example:
RP/0/RSP0/CPU0:router(config-pim)# mofrr
Step 4 mofrr acl-name
Example:
RP/0/RSP0/CPU0:router(config-pim-ipv4-mofrr)# flow
acl1
Step 5 clone join S to S1 S2masklenlength
Example:
RP/0/RSP0/CPU0:router(config-pim-ipv4-mofrr)# clone
join 10.1.1.1 to 20.2.2.2 50.5.5.5 masklen 32
Step 6 rpf-vector sourcemasklenlength
Example:
RP/0/RSP0/CPU0:router(config-pim-ipv4-mofrr)#
rpf-vector 10.1.1.1 masklen 10 R1, R2.....
Step 7 commit
Step 8 show mfib hardware router mofrr
routelocationinterface-path-id
Example:
RP/0/RSP0/CPU0:router# show mfib hardware router
mofrr 232.0.0.1 location 0/1/1/1
Cisco ASR 9000 Series Aggregation Services Router Multicast Configuration Guide, Release 5.1.x
98
Implementing Layer-3 Multicast Routing on Cisco IOS XR Software
Purpose
Enters PIM configuration mode, or PIM address-family
configuration submode.
Enters PIM Multicast only FRR configuration mode.
Enables MoFRR with hardware switchover triggers
for the specified access-list.
Duplicates source to S1 and S2 with the specified mask
length. A mapping is created between (S,G) ,(S1,G)
and (S2,G).
Configures the reachability of the tail-node.
This command verifies the mapping between the source
S and S1 and S2. S, S1, S2 entries are updated in the
displayed MoFRR details.