Chapter 4: Web configuration
162 NS3552-8P-2S-V2 User Manual
The page includes the following fields:
Object Description
Snooping Enabled Enable global MLD snooping.
Unregistered IPMCv6
Flooding enabled
Enable unregistered IPMCv6 traffic flooding. The flooding control takes effect
only when MLD snooping is enabled.
When MLD snooping is disabled, unregistered IPMCv6 traffic flooding is
always active in spite of this setting.
MLD SSM Range SSM (Source-Specific Multicast) range allows the SSM-aware hosts and
routers to run the SSM service model for the groups in the address range.
Leave Proxy Enable Enable MLD leave proxy. This feature can be used to avoid forwarding
unnecessary leave messages to the router side.
Proxy Enable Enable MLD proxy. This feature can be used to avoid forwarding
unnecessary join and leave messages to the router side.
Router Port Specify which ports act as router ports. A router port is a port on the Ethernet
switch that leads towards the Layer 3 multicast device or MLD querier.
If an aggregation member port is selected as a router port, the whole
aggregation acts as a router port. Selections are Auto, Fix, Fone, and the
default compatibility value is Auto. All means all ports will have one specific
setting.
Fast Leave Enable fast leave on the port.
Throtting Enable Throttling to limit the number of multicast groups to which a switch
port can belong. All means all ports will have one specific setting.
Buttons
• Click Save to save changes.
• Click Reset to undo any changes made locally and revert to previously saved
values.
MLD snooping VLAN configuration
Each page shows up to 99 entries from the VLAN table (default is 20 entries per page).
The range of entries per page can be typed into the Start from VLAN and entries per
page fields. When initially accessing the page, it shows the first 20 entries from the
beginning of the VLAN table. The first entry shown will be the one with the lowest VLAN
ID found in the VLAN table.