Configuring PIM-SM plus IGMP plus IGMP Snooping 151
Vlan-interface100, Protocol 0x1: IGMP, never timeout
Matched 1 (S,G) entries, 1 (*,G) entries, 0 (*,*,RP) entry
The 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-SM Routing Table
Total 1 (S,G) entry, 0 (*,G) entry, 0 (*,*,RP) entry
(10.110.5.100, 225.1.1.1)
Protocol 0x20: PIMSM, Flag 0x4: SPT
Uptime: 00:03:03, Timeout in 27 sec
Upstream interface: Vlan-interface300, RPF neighbor: NULL
Downstream interface list:
Vlan-interface101, Protocol 0x200: SPT, timeout in 147 sec
Vlan-interface105, Protocol 0x200: SPT, timeout in 145 sec
Matched 1 (S,G) entry, 0 (*,G) entry, 0 (*,*,RP) entry
# View the PIM routing table on Switch E.<SwitchE> display pim routing-table
PIM-SM Routing Table
Total 1 (S,G) entry, 1 (*,G) entry, 0 (*,*,RP) entry
(*,225.1.1.1), RP 192.168.9.2
Protocol 0x20: PIMSM, Flag 0x2003: RPT WC NULL_IIF
Uptime: 00:02:34, Timeout in 176 sec
Upstream interface: Null, RPF neighbor: 0.0.0.0
Downstream interface list:
Vlan-interface102, Protocol 0x100: RPT, timeout in 176 sec
Vlan-interface103, Protocol 0x100: SPT, timeout in 135 sec
(10.110.5.100, 225.1.1.1)
Protocol 0x20: PIMSM, Flag 0x4: SPT
Uptime: 00:03:03, Timeout in 27 sec
Upstream interface: Vlan-interface105, RPF neighbor: 192.168.4.2
Downstream interface list:
Vlan-interface102, Protocol 0x200: SPT, timeout in 147 sec
Vlan-interface103, Protocol 0x200: SPT, timeout in 145 sec
Matched 1 (S,G) entry, 1 (*,G) entry, 0 (*,*,RP) entry
# View multicast group entries created by IGMP Snooping on Switch F.<SwitchF> display igmp-snooping group
Total 1 IP Group(s).
Total 1 MAC Group(s).
Vlan(id):100.
Total 1 IP Group(s).
Total 1 MAC Group(s).
Router port(s):Ethernet1/0/2
IP group(s):the following ip group(s) match to one mac group.
IP group address:225.1.1.1
Host port(s):Ethernet1/0/19
MAC group(s):