Mld Snooping Proxying Configuration Example - HP MSR ASM Configuration Manual

# Enable IPv6 forwarding and enable MLD snooping globally.
<SwitchB> system-view
[SwitchB] ipv6
[SwitchB] mld-snooping
[SwitchB-mld-snooping] quit
# Create VLAN 100, add Ethernet 1/1 through Ethernet 1/4 into VLAN 100.
[SwitchB] vlan 100
[SwitchB-vlan100] port ethernet 1/1 to ethernet 1/4
# Enable the MLD snooping feature and the function of dropping unknown IPv6 multicast data
packets in VLAN 100.
[SwitchB-vlan100] mld-snooping enable
[SwitchB-vlan100] mld-snooping drop-unknown
[SwitchB-vlan100] quit
Configurations of Switch C and Switch D are similar to the configuration of Switch B.
Verifying the configuration
When the MLD snooping querier starts to work, all the switches but the querier receive MLD general
queries.
# Display statistics for the MLD messages on Switch B.
[SwitchB-vlan100] display mld-snooping statistics
Received MLD general queries:3.
Received MLDv1 specific queries:0.
Received MLDv1 reports:12.
Received MLD dones:0.
Sent
Received MLDv2 reports:0.
Received MLDv2 reports with right and wrong records:0.
Received MLDv2 specific queries:0.
Received MLDv2 specific sg queries:0.
Sent
Sent
Received error MLD messages:0.

MLD snooping proxying configuration example

Network requirements
As shown in
as the MLD querier.
Configure MLD snooping proxying on Switch A, enabling the switch to forward MLD reports and done
messages on behalf of attached hosts and to respond to MLD queries from Router A and forward the
queries to the hosts on behalf of Router A.
MLDv1 specific queries:0.
MLDv2 specific queries:0.
MLDv2 specific sg queries:0.
Figure 109, MLDv1 runs on Router A, and MLDv1 snooping runs on Switch A. Router A acts
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