Igmp Proxying Configuration Example - HP 6125G Configuration Manual

Group Address
232.1.1.1
# Display PIM routing table information on Switch D.
[SwitchD] display pim routing-table
Total 0 (*, G) entry; 2 (S, G) entry
(133.133.1.1, 232.1.1.1)
Protocol: pim-ssm, Flag:
UpTime: 00:13:25
Upstream interface: Vlan-interface104
Upstream neighbor: 192.168.4.2
RPF prime neighbor: 192.168.4.2
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface400
(133.133.3.1, 232.1.1.1)
Protocol: pim-ssm, Flag:
UpTime: 00:13:25
Upstream interface: Vlan-interface103
Upstream neighbor: 192.168.3.1
RPF prime neighbor: 192.168.3.1
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface400

IGMP proxying configuration example

Network requirements
PIM-DM is required to run on the core network. Host A and Host C in the stub network receive VOD
information destined to multicast group 224.1.1.1.
Configure the IGMP proxying feature on Switch B so that Switch B can maintain group memberships and
forward multicast traffic without running PIM-DM.
Last Reporter
133.133.4.1
Protocol: igmp, UpTime: 00:13:25, Expires: -
Protocol: igmp, UpTime: 00:13:25, Expires: -
Uptime Expires
00:02:04 off
98