Cisco XR 12000 Series Configuration Guide

Implementing Multicast Routing on Cisco IOS XR Software Cisco ASR 9000 Series Routers
Configuration Examples for Implementing Multicast Routing on Cisco IOS XR Software
MCC-93
Multicast Configuration Guide
OL-
export route-target
1101:1
!
!
multicast-routing
vrf provider-vrf address-family ipv4
log-traps
mdt default ipv4 226.0.0.4
rate-per-route
interface all enable
accounting per-prefix
!
vrf receiver_vrf address-family ipv4
log-traps
mdt default ipv4 226.0.0.5
rate-per-route
interface all enable
accounting per-prefix
!
address-family ipv4
nsf
mdt source Loopback5
interface all enable
!
router pim vrf provider-vrf address-family ipv4
rp-address 201.22.22.201
!
router pim vrf receiver_vrf address-family ipv4
rp-address 201.22.22.201
!
router bgp 1
regular BGP MVPN config
vrf provider-vrf
rd 1100:1
address-family ipv4 unicast
redistribute connected
!
vrf receiver_vrf
rd 1101:1
address-family ipv4 unicast
redistribute connected
!
Configuring RPL Policies in Receiver VRFs to Propagate Joins to a Source VRF: Example
In addition to configuring route targets, Routing Policy Language (RPL) policies can be configured in
receiver VRFs on receiver PE routers to propagate joins to a specified source VRF. However, this
configuration is optional.
The following configuration example shows a policy where the receiver VRF can pick either
“provider_vrf_1” or “provider_vrf_2” to propogate PIM joins.
In this example, provider_vrf_1 is used for multicast streams in the range of from 227.0.0.0 to
227.255.255.255, while provider_vrf_2 is being used for streams in the range of from 228.0.0.0 to
228.255.255.255.
route-policy extranet_streams_from_provider_vrf
if destination in (227.0.0.0/32 ge 8 le 32) then
set rpf-topology vrf provider_vrf_1

Cisco XR 12000 Series Specifications

General

Brand	Cisco
Model	XR 12000 Series
Category	Network Router
Language	English