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ï‚¡ MSR958 (JH300A/JH301A).
Command and hardware compatibility
Commands and descriptions for centralized devices apply to the following routers:
MSR1002-4/1003-8S.
MSR2003.
MSR2004-24/2004-48.
MSR3012/3024/3044/3064.
MSR954 (JH296A/JH297A/JH298A/JH299A/JH373A).
MSR958 (JH300A/JH301A).
Commands and descriptions for distributed devices apply to the following routers:
MSR4060.
MSR4080.
MLD snooping configuration task list
You can configure MLD snooping for VLANs.
Configuring basic MLD snooping features:
• (Required.) Enabling MLD snooping
• (Optional.) Specifying an MLD snooping version
• (Optional.) Setting the maximum number of MLD snooping forwarding entries
• (Optional.) Setting the MLD last listener query interval
Configuring MLD snooping port features:
• (Optional.) Setting aging timers for dynamic ports
• (Optional.) Configuring static ports
• (Optional.) Configuring a port as a simulated member host
• (Optional.) Enabling fast-leave processing
• (Optional.) Disabling a port from becoming a dynamic router port
Configuring the MLD snooping querier:
• (Optional.) Enabling the MLD snooping querier
• (Optional.) Configuring parameters for MLD general queries and responses
Configuring parameters for MLD messages:
• (Optional.) Configuring source IPv6 addresses for MLD messages
• (Optional.) Setting the 802.1p priority for MLD messages
Configuring MLD snooping policies:
• (Optional.) Configuring an IPv6 multicast group policy
• (Optional.) Enabling IPv6 multicast source port filtering
• (Optional.) Enabling dropping unknown IPv6 multicast data
• (Optional.) Enabling MLD report suppression
• (Optional.) Setting the maximum number of IPv6 multicast groups on a port
• (Optional.) Enabling the IPv6 multicast group replacement feature
The MLD snooping configurations made on Layer 2 aggregate interfaces do not interfere with the
configurations made on member ports. In addition, the configurations made on Layer 2 aggregate