Multicast Filter Mode Commands - D-Link DXS-3600-16S Manual

Multicast Filter Mode Commands

37-1 multicast filtering-mode
This command is used to configure multicast packets filtering mode for VLANs. To restore the default configuration, use
no form of this command.
multicast filtering-mode {forward-all | forward-unregistered | filter-unregistered}
no multicast filtering-mode
Parameters
forward-all
forward-unregistered
filter-unregistered
Default
Command Mode
Command Default Level
Usage Guideline
Example
DXS-3600-32S#configure terminal
DXS-3600-32S(config)#vlan 1
DXS-3600-32S(config-vlan)#multicast filtering-mode filter-unregistered
DXS-3600-32S(config-vlan)#
Example
DXS-3600-32S#configure terminal
DXS-3600-32S(config)#vlan 1
DXS-3600-32S(config-vlan)#no multicast filtering-mode
DXS-3600-32S(config-vlan)#
37-2 show multicast filtering-mode
This command is used to display multicast information for VLANs.
show multicast filtering-mode [vlan <VLAN-ID>]
Parameters
VLAN-ID
Default
DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide
Specifies to flood all multicast packets based on the VLAN domain.
Specifies to forward the registered multicast packets based on the forwarding table,
and flood all un-registered multicast packets based on the VLAN domain.
Specifies to forward the registered packets based on the forwarding table, and filter
all un-registered multicast packets.
The default selection is forward-unregistered.
Interface Configuration Mode.
Level: 8
When a multicast packet arrives, the switch will look up forwarding table for this
packet. If the lookup failed, the destination group is an unregistered group.
A forwarding entry lookup failed multicast packet is called unregistered packet, which
will be forwarded according to the multicast filter mode setting on the VLAN, which
might be VLAN flooding or dropping.
To verify your configuration, use the command show multicast filtering-mode.
This example shows how to configure the filter mode for VLAN 1 to filter-
unregistered mode.
This example shows how to set the filter mode for VLAN 2 back to default.
Specifies the VLAN ID to be displayed.
None.
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