D-Link xStack DGS-3120 Series - Page 407

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DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
402
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To clear all FDB dynamic entries:
DGS-3120-24TC:admin# clear fdb all
Command: clear fdb all
Success.
DGS-3120-24TC:admin#
36-9 show multicast_fdb
Description
This command is used to display the multicast forwarding database of the Switch.
Format
show multicast_fdb {[vlan <vlan_name 32> | vlanid <vidlist>] | mac_address <macaddr>}
Parameters
vlan - (Optional) The name of the VLAN on which the MAC address resides.
<vlan_name 32> - Enter the VLAN name here. The VLAN name can be up to 32 characters
long.
vlanid - (Optional) Displays the entries for the VLANs indicated by VID list.
<vidlist> - Enter the VLAN ID list here.
mac_address - (Optional) Specify a MAC address, for which FDB entries will be displayed.
<macaddr> - Enter the MAC address here.
If no parameter is specified, all multicast FDB entries will be displayed.
Restrictions
None.
Example
To display the multicast MAC address table: