D-Link DGS-3120-48PC Reference Manual page 286

®
xStack
DGS-3120-24TC:admin# config fdb aging_time 600
Command: config fdb aging_time 600
Success.
DGS-3120-24TC:admin#
30-6 config multicast vlan_filtering_mode
Description
This command is used to configure the multicast packet filtering mode for VLANs.
The registered group will be forwarded to the range of ports in the multicast forwarding database.
Format
config multicast vlan_filtering_mode [vlanid <vidlist> | vlan <vlan_name 32> | all]
[forward_all_groups | forward_unregistered_groups | filter_unregistered_groups]
Parameters
vlanid - Specify a list of VLANs to be configured.
<vidlist> - Enter the VLAN ID list here.
vlan - Specify the name of the VLAN. The maximum name length is 32.
<vlan_name 32> - The VLAN name can be up to 32 characters long.
all - Specify all configured VLANs.
forward_all_groups - Both the registered group and the unregistered group will be forwarded to
all member ports of the specified VLAN where the multicast traffic comes in.
forward_unregistered_groups - The unregistered group will be forwarded to all member ports
of the VLAN where the multicast traffic comes in.
filter_unregistered_groups - The unregistered group will be filtered.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure the multicast packet filtering mode to filter all unregistered multicast groups for the
VLAN 200 to 300:
DGS-3120-24TC:admin# config multicast vlan_filtering_mode vlanid 200-300
filter_unregistered_groups
Command: config multicast vlan_filtering_mode vlanid 200-300
filter_unregistered_groups
Success.
DGS-3120-24TC:admin#
DGS-3120 Series Managed Switch CLI Reference Guide
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