Configuring Multitopology Routing - Cisco XR12000 Series Configuration Manual

Configuring Multitopology Routing

• To check the MPLS forwarding status, use show mpls forwarding command:
Configuring Multitopology Routing
This set of procedures configures multitopology routing, which is used by PIM for reverse-path forwarding
(RPF) path selection.
• "Configuring a Global Topology and Associating It with an Interface" (required)
Cisco IOS XR Multicast Configuration Guide for the Cisco XR12000 Series Router, Release 5.1.x
74
(*,224.0.1.40) Flags: S
Up: 15:57:19
Outgoing Interface List
Serial0/5/0/0/1 Flags: II LI, Up: 15:57:12
(*,225.0.0.0/19) RPF nbr: 101.2.2.101 Flags: L C
Up: 15:57:19
Outgoing Interface List
Decapstunnel98 Flags: NS DI, Up: 15:57:10
(*,225.0.32.0/19) RPF nbr: 102.0.0.102 Flags: C
Up: 15:57:19
(*,225.0.32.1) RPF nbr: 102.0.0.102 Flags: C
Up: 04:08:30
Incoming Interface List
LmdtA1/MIPMSI Flags: A LMI, Up: 04:08:30
Outgoing Interface List
Serial0/2/2/0/1:1.16 Flags: F NS, Up: 04:08:30
(*,225.0.32.2) RPF nbr: 102.0.0.102 Flags: C
Up: 04:08:30
Incoming Interface List
LmdtA1/MIPMSI Flags: A LMI, Up: 04:08:30
Outgoing Interface List
Serial0/2/2/0/1:1.16 Flags: F NS, Up: 04:08:30
(*,225.0.32.3) RPF nbr: 102.0.0.102 Flags: C
Up: 04:08:30
Incoming Interface List
LmdtA1/MIPMSI Flags: A LMI, Up: 04:08:30
Outgoing Interface List
Serial0/2/2/0/1:1.16 Flags: F NS, Up: 04:08:30
(*,225.0.32.4) RPF nbr: 102.0.0.102 Flags: C
Up: 04:08:30
Incoming Interface List
LmdtA1/MIPMSI Flags: A LMI, Up: 04:08:30
Outgoing Interface List
Serial0/2/2/0/1:1.16 Flags: F NS, Up: 04:08:30
Router# show mpls forwarding
Local Outgoing Prefix
Label Label or ID
------ ----------- ------------------ ------------ --------------- ------------
16000 16255 MLDP LSM ID: 0x1
16001 16254 MLDP LSM ID: 0x3
16002 16253 MLDP LSM ID: 0x5
16003 16252 MLDP LSM ID: 0x7
16004 16251 MLDP LSM ID: 0x9
16005 16250 MLDP LSM ID: 0xb
Implementing Multicast Routing on Cisco IOS XR Software
Outgoing Next Hop
Interface
Gi0/2/0/3 11.113.1.2
Gi0/2/0/3 11.113.1.2
Gi0/2/0/3 11.113.1.2
Gi0/2/0/3 11.113.1.2
Gi0/2/0/3 11.113.1.2
Gi0/2/0/3 11.113.1.2
Bytes
Switched
348727240
348727234
348727234
348727234
421876882
348726916
OL-30405-02