SMC Networks SMC6224M manual Port Security Commands, Show tacacs-server

AUTHENTICATION COMMANDS

Example

Console(config)#tacacs-server key green

Console(config)#

show tacacs-server

This command displays the current settings for the TACACS+ server.

Default Setting

None

Command Mode

Privileged Exec

Example

Console#show tacacs-server
Remote TACACS server configuration:	10.11.12.13
Server IP address:
Communication key with TACACS server: *****
Server port number:	49
Console#

Port Security Commands

These commands can be used to enable port security on a port. When using port security, the switch stops learning new MAC addresses on the specified port when it has reached a configured maximum number. Only incoming traffic with source addresses already stored in the dynamic or static address table for this port will be authorized to access the network. The port will drop any incoming frames with a source MAC address that is unknown or has been previously learned from another port. If a device with an unauthorized MAC address attempts to use the switch port, the intrusion will be detected and the switch can automatically take action by disabling the port and sending a trap message.

4-103