D-Link UWS User Manual
VLAN Configuration
Use the MLD Snooping VLAN Configuration page to configure MLD Snooping settings for VLANs on the system.
To access the MLD Snooping VLAN Configuration page, click LAN > L2 Features> MLD Snooping > VLAN
Configuration in the navigation tree.
Field
VLAN ID
Admin Mode
Fast Leave Admin Mode
Group Membership Interval
Maximum Response Time
D-Link
Oct. 2015
Figure 134: MLD Snooping VLAN Configuration
Table 118: MLD Snooping VLAN Configuration Fields
Description
Specifies list of VLAN IDs for which MLD Snooping is enabled. If no entries
exist, New Entry displays. Enter the VLAN ID of the VLAN on which to enable
and configure MLD Snooping.
Enable is the only available option from the drop-down menu. To disable the
MLD Snooping admin mode on the VLAN, select the VLAN from the VLAN ID
field and click Delete.
Enabling fast-leave allows the switch to immediately remove the layer-2 LAN
interface from its forwarding table entry upon receiving an MLD leave
message for that multicast group without first sending out MAC-based
general queries to the interface.
Enable fast-leave admin mode only on VLANs where only one host is
connected to each layer-2 LAN port. This prevents the inadvertent dropping
of the other hosts that were connected to the same layer-2 LAN port but were
still interested in receiving multicast traffic directed to that group.
The Group Membership Interval time is the amount of time in seconds that a
switch waits for a report from a particular group on a particular interface
before deleting the interface from the entry. This value must be greater than
the Maximum Response time value. The range is 2 to 3600 seconds.
Enter the amount of time in seconds that a switch will wait after sending a
query on an interface because it did not receive a report for a particular group
in that interface. This value must be less than the Group Membership Interval
value. The range is 1 to 65 seconds.
Configuring MLD Snooping
Unified Wired and Wireless Access System
Page 229