Cisco CRS Series - Page 116

In the configuration below, the default VRF does not require explicit reference in Step 5.Note
SUMMARY STEPS
1.
configure
2.
multicast-routing
3.
address-family [ ipv4 | ipv6 ]
4.
mdt source loopback 0
5.
exit
6.
vrf 101
7.
address-family ipv4
8.
mdt source loopback 1
9.
Repeat the steps 6 to 8, as many times as needed to create other VRFs.
10.
commit
11.
show pim vrf all mdt interface
DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Enables IP multicast routing and forwarding.multicast-routing
Example:
RP/0/RP0/CPU0:router(config)# multicast-routing
Step 2
RP/0/RP0/CPU0:router(config-mcast)#
Enters ipv4 (or ipv6) address-family submode.address-family [ ipv4 | ipv6 ]
Example:
RP/0/RP0/CPU0:router(config-mcast)# address-family ipv4
Step 3
Configures the interface used to set the MDT
source address for MVPN, using the default
VRF.
mdt source loopback 0
Example:
RP/0/RP0/CPU0:router(config-mcast-default-ipv4)# mdt
Step 4
source loopback 0
Cisco IOS XR Multicast Configuration Guide for the Cisco CRS Router, Release 5.2.x
106
Implementing Multicast Routing on Cisco IOS XR Software
Configuring Multicast VPN