Specifications
show fdb
Chapter 6
VLAN Commands
78
Defaults
None.
Access
All.
Usage
To display the entire forwarding database, enter the show fdb command
without options. To display only a portion of the database, use optional parameters
to specify the types of entries you want to display.
Examples
The following command displays all entries in the forwarding
database:
PROMPT# show fdb all
* = Static Entry. + = Permanent Entry. # = System Entry.
VLAN TAG Dest MAC/Route Des [CoS] Destination Ports [Protocol Type]
---- ---- ------------------ ----- ----------------------------------
1 00:01:97:13:0b:1f 1 [ALL]
1 aa:bb:cc:dd:ee:ff * 3 [ALL]
1 00:0b:0e:02:76:f5 1 [ALL]
Total Matching FDB Entries Displayed = 3
The top line of the display identifies the characters to distinguish among the entry
types.
The following command displays all entries that begin with the MAC address
glob 00:
PROMPT# show fdb 00:*
* = Static Entry. + = Permanent Entry. # = System Entry.
VLAN TAG Dest MAC/Route Des [CoS] Destination Ports [Protocol Type]
---- ---- ------------------ ----- ----------------------------------
1 00:01:97:13:0b:1f 1 [ALL]
1 00:0b:0e:02:76:f5 1 [ALL]
Total Matching FDB Entries Displayed = 2
Table 7 describes the fields in the show fdb output.
system Displays system entries. A system entry is added by
UNIVERGE WL Control System. For example, the
authentication protocols can add entries for wired and
wireless authentication users.
all Displays all entries in the database, or all the entries that
match a particular port or ports or a particular VLAN.
port
port-list Destination port(s) for which to display entries.