D-Link DXS-1210-12TC Reference Manual page 218

Switch# configure terminal
Switch(config)#vlan 1
Switch(config-vlan)# ipv6 mld snooping fast-leave
Switch(config-vlan)#
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This command is used to configure the interval at which the MLD snooping querier sends MLD group-
specific or group-source-specific (channel) query messages. Use the no form of this command to
revert to the default setting.
ipv6 mld snooping last-listener-query-interval SECONDS
no ipv6 mld snooping last-listener-query-interval
Parameters
SECONDS
Default
By default, this value is 1 second.
Command Mode
Interface Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
The command is only available for VLAN interface configuration. On receiving an MLD done message,
the MLD snooping querier will assume that there are no local members on the interface if there are no
reports received after the response time. Users can lower this interval to reduce the amount of time it
takes a switch to detect the loss of the last member of a group.
Example
This example shows how to configure the last-listener query interval time to be 3 seconds on VLAN
1000.
Switch# configure terminal
Switch(config)#vlan 1000
Switch(config-vlan)# ipv6 mld snooping last-listener-query-interval 3
Switch(config-vlan)#
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This command is used to configure the specified interface(s) as the router ports or forbidden to be
IPv6 multicast router ports on the VLAN interface on the Switch. Use the no form of this command to
remove the interface(s) from router ports or forbidden IPv6 multicast router ports.
ipv6 mld snooping mrouter {interface INTERFACE-ID [,|-] | forbidden interface INTERFACE-
ID [,|-]}
no ipv6 mld snooping mrouter {interface INTERFACE-ID [,|-] | forbidden interface
INTERFACE-ID [,|-]}
DXS-1210 Series Smart Managed Switch CLI Reference Guide
ipv6 mld snooping last-listener-query-interval
Specifies the maximum amount of time between group-specific query
messages, including those sent in response to leave-group messages.
The range of this value is 1 to 25.
ipv6 mld snooping mrouter
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