D-Link DES-3226L Reference Manual page 118

DES-3226L Layer 2 Fast Ethernet Switch User's Guide
config fdb
forwarding tables.
Parameters aging_time − Specifies the time, in seconds,
that a dynamically learned MAC address
will remain unaccessed in the switch's
MAC address forwarding table, before being
dropped from the database. The range of
the value is 10 - 750 seconds.
Restrictions Only administrator-level users can issue
this command.
Example Usage:
To configure MAC address aging time:
DES-3226L:4#config fdb aging_time 300
Command: config fdb aging_time 300
Success.
DES-3226L:4#
show fdb
Purpose Used to display the current unicast MAC
address forwarding database.
show
Syntax
<vlan_name>|mac_address
<macaddr>|static|aging_time}
Description This command will display the current
contents
fdb {port <port>|vlan
of the switch's forwarding
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