Igmp Snooping Configuration Examples; Group Policy Configuration Example - HP 6125XLG Configuration Manual

Task
Display information about MAC address
multicast forwarding entries.
Remove the dynamic IGMP snooping
forwarding entries for the specified
multicast groups.
Remove dynamic router ports.
Clear statistics for the IGMP messages
learned by IGMP snooping.

IGMP snooping configuration examples

Group policy configuration example

Network requirements
As shown in
IGMPv2 snooping.
To enable Host A and Host B to receive only the multicast data addressed to the multicast group 224.1.1.1,
configure IGMP snooping on Switch A and enable the switch to drop unknown multicast data instead of
flooding it in VLAN 100.
Figure 12 Network diagram
Source
XGE1/1/6
1.1.1.2/24
1.1.1.1/24
Configuration procedure
1. Assign an IP address and subnet mask to each interface according to
shown.)
2. On Router A, enable IP multicast routing globally, enable IGMP on Ten-GigabitEthernet 1/1/5,
and enable PIM-DM on each interface.
<RouterA> system-view
Figure 12, Router A runs IGMPv2 and serves as the IGMP querier, and Switch A runs
XGE1/1/5
10.1.1.1/24
Router A
IGMP querier
Command
display l2-multicast mac-forwarding-table [ mac-address ] [ vlan
vlan-id ] [ slot slot-number ]
reset igmp-snooping group { group-address [ source-address ] |
all } [ vlan vlan-id ]
reset igmp-snooping router-port { all | vlan vlan-id }
reset igmp-snooping statistics
Receiver
Host A
XGE1/1/8
XGE1/1/5 XGE1/1/7
Switch A
XGE1/1/6
Host C
26
Receiver
Host B
VLAN 100
Figure 12. (Details not