Dell PowerConnect 6024 Command Line Interface (CLI) Guide (.htm) - Page 93

clear bridge The clear bridge privileged EXEC command removes any learned entries from the forwarding database. Syntax clear bridge • This command has no keywords or arguments. Default Configuration This command has no default configuration. Command Mode Privileged EXEC mode User Guidelines There are no user guidelines for this command. Example In this example, the bridge tables are cleared. Console# clear bridge port security The port security interface configuration command locks the port. By locking the port, new addresses are not learned on the port. To enable new address learning, use the no form of the port security command. Syntax port security [forward | discard | discard-shutdown] [trap seconds] no port security • forward-Forwards frames with unlearned source addresses, but does not learn the address. • discard-Discards frames with unlearned source addresses. This is the default if no option is indicated. • discard-shutdown-Discards frames with unlearned source addresses. The port is also shut down. • trap Seconds-Sends SNMP traps and defines the minimal amount of time in seconds between two consecutive traps. (Range: 1 - 1,000,000) Address Table Commands 93