H3C LS-5100-16P-SI-OVS-H3 Configuration page 215

Multicast
H3C Low-End Ethernet Switches Configuration Examples
Total 1 MAC Group(s).
Router port(s):Ethernet1/0/2
IP group(s):the following ip group(s) match to one mac group.
MAC group(s):
The above-mentioned information shows that multicast forwarding entries have been
correctly established on Switch D and Switch A, and multicast traffic can successfully
flow to Host A.
2) Configure IGMP Snooping multicast group filtering on Switch E
# Configure to filter the packets for the multicast group 224.1.1.1 on Switch E.
<SwitchE> system-view
[SwitchE-acl-basic-2000] rule deny source 224.1.1.1 0
[SwitchE-acl-basic-2000] rule permit source any
[SwitchE-acl-basic-2000] quit
[SwitchE]igmp-snooping group-policy 2000 vlan 100
# View multicast forwarding entries on Switch A.
<SwitchA> display multicast forwarding-table
Multicast Forwarding Cache Table
Total 1 entry: 0 entry created by IP, 1 entry created by protocol
00001. (10.110.5.100, 224.1.1.1), iif Vlan-interface101, 0 oifs,
Protocol Create
Matched 5 pkts(7500 bytes), Wrong If 0 pkts
Forwarded 0 pkts(0 bytes)
Total 1 entry Listed
As shown above, Switch A has stopped forwarding multicast data for the multicast
group 224.1.1.1.
# View multicast group information on Switch E.
<SwitchE> display igmp-snooping group
Total 0 IP Group(s).
Total 0 MAC Group(s).
Vlan(id):200.
Total 0 IP Group(s).
Total 0 MAC Group(s).
Router port(s):Ethernet1/0/19
IP group address:224.1.1.1
Host port(s):Ethernet1/0/19
MAC group address:0100-5e01-0101
Host port(s):Ethernet1/0/19
Chapter 2 Multicast Protocol Configuration
2-6
Examples