Specifications

show fdb count
Chapter 6
VLAN Commands
80
Defaults None.
Access All.
Examples The following command displays the aging timeout period for all
VLANs:
PROMPT# show fdb agingtime
VLAN 2 aging time = 600 sec
VLAN 1 aging time = 300 sec
Because the forwarding database aging timeout period can be configured only on
an individual VLAN basis, the command lists the aging timeout period for each
VLAN separately.
See Also set fdb agingtime on page 72
show fdb count
Lists the number of entries in the forwarding database.
Syntax show fdb count {permanent | static | dynamic} [vlan vlan-id]
Defaults None.
Access All.
permanent Lists the number of permanent entries. A permanent entry
does not age out and remains in the database even after a
reboot, reset, or power cycle.
static Lists the number of static entries. A static entry does not age
out, but is removed from the database after a reboot, reset, or
power cycle.
dynamic Lists the number of dynamic entries. A dynamic entry is
automatically removed through aging or after a reboot,
reset, or power cycle.
vlan vlan-id VLAN name or number. Entries are listed for only the
specified VLAN.