HP 4800G Series Configuration Manual page 997

# Enable IPv6 multicast routing on Switch A, enable IPv6 PIM-DM on each interface, and enable MLD
on VLAN-interface 100.
<SwitchA> system-view
[SwitchA] multicast ipv6 routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] mld enable
[SwitchA-Vlan-interface100] pim ipv6 dm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 101
[SwitchA-Vlan-interface101] pim ipv6 dm
[SwitchA-Vlan-interface101] quit
# Enable IPv6 multicast routing on Switch B, enable IPv6 PIM-DM on each interface, and enable MLD
on VLAN-interface 200.
<SwitchB> system-view
[SwitchB] multicast ipv6 routing-enable
[SwitchB] interface vlan-interface 200
[SwitchB-Vlan-interface200] mld enable
[SwitchB-Vlan-interface200] pim ipv6 dm
[SwitchB-Vlan-interface200] quit
[SwitchB] interface vlan-interface 201
[SwitchB-Vlan-interface201] pim ipv6 dm
[SwitchB-Vlan-interface201] quit
# Enable IPv6 multicast routing on Switch C, enable IPv6 PIM-DM on each interface, and enable MLD
on VLAN-interface 200.
<SwitchC> system-view
[SwitchC] multicast ipv6 routing-enable
[SwitchC] interface vlan-interface 200
[SwitchC-Vlan-interface200] mld enable
[SwitchC-Vlan-interface200] pim ipv6 dm
[SwitchC-Vlan-interface200] quit
[SwitchC] interface vlan-interface 202
[SwitchC-Vlan-interface202] pim ipv6 dm
[SwitchC-Vlan-interface202] quit
3) Verify the configuration
Carry out the display mld interface command to display the MLD configuration and running
information on each switch interface. Example:
# Display MLD information on VLAN-interface 200 of Switch B.
[SwitchB] display mld interface vlan-interface 200
Vlan-interface200(FE80::200:5EFF:FE66:5100):
MLD is enabled
Current MLD version is 1
Value of query interval for MLD(in seconds): 125
Value of other querier present interval for MLD(in seconds): 255
Value of maximum query response time for MLD(in seconds): 10
Querier for MLD: FE80::200:5EFF:FE66:5100 (this router)
Total 1 MLD Group reported
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