H3C Technologies H3C S3100V2 Series Switches - Manual (Page 46)

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# Configure Ethernet 1/0/3 to be a static router port.
[SwitchA] interface ethernet 1/0/3
[SwitchA-Ethernet1/0/3] igmp-snooping static-router-port vlan 100
[SwitchA-Ethernet1/0/3] quit
4. Configure Switch B
# Enable IGMP snooping globally.
<SwitchB> system-view
[SwitchB] igmp-snooping
[SwitchB-igmp-snooping] quit
# Create VLAN 100, assign Ethernet 1/0/1 and Ethernet 1/0/2 to this VLAN, and enable IGMP
snooping in the VLAN.
[SwitchB] vlan 100
[SwitchB-vlan100] port ethernet 1/0/1 ethernet 1/0/2
[SwitchB-vlan100] igmp-snooping enable
[SwitchB-vlan100] quit
5. Configure Switch C
# Enable IGMP snooping globally.
<SwitchC> system-view
[SwitchC] igmp-snooping
[SwitchC-igmp-snooping] quit
# Create VLAN 100, assign Ethernet 1/0/1 through Ethernet 1/0/5 to this VLAN, and enable IGMP
snooping in the VLAN.
[SwitchC] vlan 100
[SwitchC-vlan100] port ethernet 1/0/1 to ethernet 1/0/5
[SwitchC-vlan100] igmp-snooping enable
[SwitchC-vlan100] quit
# Configure Ethernet 1/0/3 and Ethernet 1/0/5 as static member ports for multicast group 224.1.1.1.
[SwitchC] interface ethernet 1/0/3
[SwitchC-Ethernet1/0/3] igmp-snooping static-group 224.1.1.1 vlan 100
[SwitchC-Ethernet1/0/3] quit
[SwitchC] interface ethernet 1/0/5
[SwitchC-Ethernet1/0/5] igmp-snooping static-group 224.1.1.1 vlan 100
[SwitchC-Ethernet1/0/5] quit
6. Verify the configuration
# Display the information of the IGMP snooping groups in VLAN 100 on Switch A.
[SwitchA] display igmp-snooping group vlan 100 verbose
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Port flags: D-Dynamic port, S-Static port, C-Copy port
Subvlan flags: R-Real VLAN, C-Copy VLAN
Vlan(id):100.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).