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DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
109
show multicast_fdb
Purpose
Used to display the contents of the Switch’s multicast forwarding
database.
Syntax
show multicast_fdb {[vlan <vlan_name 32> | vlanid <vidlist>]|
mac_address <macaddr>}
Description
This command is used to display the current contents of the Switch’s
multicast MAC address forwarding database.
Parameters
<vlan_name 32>
−
The name of the VLAN on which the MAC address
resides.
<vlanid>
−
Displays the entries for the VLANs indicated by the VID list.
<macaddr>
−
The MAC address that is present in the forwarding
database table.
Restrictions None.
Example usage:
To display multicast MAC address table:
DGS-3627:5#show multicast_fdb vlan default
Command: show multicast_fdb vlan default
VLAN Name : default
MAC Address : 01-00-00-00-00-01
Egress Ports : 1:1-1:5
Mode : Static
Total Entries: 1
DGS-3627:5#
show fdb
Purpose
Used to display the current unicast MAC address forwarding database.
Syntax
show fdb {port <port> | [vlan <vlan_name 32> | vlanid <vidlist>]|
mac_address <macaddr> | static | aging_time}
Description
This command will display the current contents of the Switch’s
forwarding database.
Parameters
port <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 32>
−
The name of the VLAN on which the MAC address
resides.
<vlanid>
−
Displays the entries for the VLANs indicated by the VID list.
<macaddr>
−
The MAC address that is present in the forwarding
database table.
static
−
Displays the static MAC address entries.
aging_time
−
Displays the aging time for the MAC address forwarding
database.
Restrictions None.
Example usage:
