H3C Technologies H3C S10500 Series Switches - Manual (Page 302)

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Figure 72 Network diagram for MLD snooping querier configuration
Configuration procedure
1. Configure Switch A
# Enable IPv6 forwarding and enable MLD snooping globally.
<SwitchA> system-view
[SwitchA] ipv6
[SwitchA] mld-snooping
[SwitchA-mld-snooping] quit
# Create VLAN 100 and assign GigabitEthernet 1/0/1 through GigabitEthernet 1/0/3 to VLAN 100.
[SwitchA] vlan 100
[SwitchA-vlan100] port gigabitethernet 1/0/1 to gigabitethernet 1/0/3
# Enable MLD snooping and the function of dropping unknown IPv6 multicast data packets in VLAN
100.
[SwitchA-vlan100] mld-snooping enable
[SwitchA-vlan100] mld-snooping drop-unknown
# Configure MLD snooping querier feature in VLAN 100.
[SwitchA-vlan100] mld-snooping querier
[SwitchA-vlan100] quit
2. Configure Switch B
# Enable IPv6 forwarding and enable MLD snooping globally.
<SwitchB> system-view
[SwitchB] ipv6
[SwitchB] mld-snooping
[SwitchB-mld-snooping] quit
# Create VLAN 100, add GigabitEthernet 1/0/1 through GigabitEthernet 1/0/4 into VLAN 100.
[SwitchB] vlan 100
[SwitchB-vlan100] port gigabitethernet 1/0/1 to gigabitethernet 1/0/4