Igmp Snooping Configuration Examples; Group Policy And Simulated Joining Configuration Example - HP MSR ASM Configuration Manual

Task
Remove all the dynamic group
entries of a specified IGMP
snooping group or all IGMP
snooping groups.
Clear statistics for the IGMP
messages learned through IGMP
snooping.

IGMP snooping configuration examples

This section provides examples of configuring IGMP snooping.

Group policy and simulated joining configuration example

Network requirements
An MSR with a fixed Layer 2 Ethernet switching interface or a Layer 2 switching interface module acts as
a switch (Switch A in
As shown in
as the IGMP querier on the subnet.
The receivers, Host A and Host B can receive multicast traffic addressed to multicast group 224.1.1.1 only.
Multicast data for group 224.1.1.1 can be forwarded through Ethernet 1/3 and Ethernet 1/4 of Switch A
even if Host A and Host B accidentally, temporarily stop receiving multicast data. Switch A drops
unknown multicast data and does not broadcast the data to the VLAN where Switch A resides.
Figure 46 Network diagram
Configuration procedure
1. Assign an IP address and subnet mask to each interface according to
shown.)
Command
reset igmp-snooping group { group-address |
all } [ vlan vlan-id ]
reset igmp-snooping statistics
Figure 46).
Figure 46, IGMPv2 runs on Router A, IGMPv2 snooping runs on Switch A, and Router A acts
156
Remarks
Available in user
view.
Available in user
view.
Figure 46. (Details not