158 CHAPTER 16: MULTICAST CONFIGURATION GUIDE
Use the display pim routing-table command to view the PIM routing information on the switches. For example:# View the PIM routing table on Switch A.
<SwitchA> display pim routing-table
PIM-DM Routing Table
Total 1 (S,G) entry
(10.110.5.100, 225.1.1.1)
Protocol 0x40: PIMDM, Flag 0xC: SPT NEG_CACHE
Uptime: 00:00:23, Timeout in 187 sec
Upstream interface: Vlan-interface103, RPF neighbor: 192.168.1.2
Downstream interface list:
Vlan-interface100, Protocol 0x1: IGMP, never timeout
Matched 1 (S,G) entry
The displayed information on Switch B and Switch C is similar to that on Switch A.# View the PIM routing table on Switch D.
<SwitchD> display pim routing-table
PIM-DM Routing Table
Total 1 (S,G) entry
(10.110.5.100, 225.1.1.1)
Protocol 0x40: PIMDM, Flag 0xC: SPT NEG_CACHE
Uptime: 00:00:23, Timeout in 187 sec
Upstream interface: Vlan-interface300, RPF neighbor: NULL
Downstream interface list:
Vlan-interface101, Protocol 0x200: SPT, timeout in 147 sec
Vlan-interface103, Protocol 0x200: SPT, timeout in 145 sec
Vlan-interface103, Protocol 0x200: SPT, timeout in 145 sec
Matched 1 (S,G) entry
Complete Configuration Configuration on Switch A
#
multicast routing-enable
#
interface Vlan-interface100
ip address 10.110.1.1 255.255.255.0.
igmp enable
pim dm
#
interface Vlan-interface103
ip address 192.168.1.1 255.255.255.0
pim dm
#
Configuration on Switch B
#
multicast routing-enable
#
interface Vlan-interface101