Specifications

DGS-3224TGR Gigabit Ethernet Switch CLI Reference Manual
show fdb
Purpose
Used to display the current unicast MAC address forwarding database.
Syntax show fdb {port <port>|vlan <vlan_name>|mac_address <macaddr>|static|aging_time}
Description
This command will display the current contents of the switch’s forwarding database.
Parameters
<port> − The port number corresponding to the MAC destination address. The switch will
always forward traffic to the specified device through this port.
<vlan_name> − The name of the VLAN on which the MAC address resides.
<macaddr> − The MAC address that will be shown.
static − Displays the static MAC address entries.
aging_time − Displays the aging time for the MAC address forwarding database.
Restrictions
None.
Example Usage:
To display unicast MAC address table:
DGS-3224TGR:4#show fdb
Command: show fdb
Unicast MAC Address Aging Time = 300
VID VLAN Name MAC Address Port Type
---- ---------------- ----------------- ---- ---------
1 default 00-00-00-00-01-02 5 Permanent
1 default 00-50-BA-6B-2A-29 9 Dynamic
Total Entries : 2
DGS-3224TGR:4#
55