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Command Line Interface
4-66
Example
show tacacs-server
This command displays the current settings for the TACACS+ server.
Default Setting
None
Command Mode
Privileged Exec
Example
Port Security Commands
These commands can be used to disable the learning function or manually specify
secure addresses for a port. You may want to leave port security off for an initial
training period (i.e., enable the learning function) to register all the current VLAN
members on the selected port, and then enable port security to ensure that the port
will drop any incoming frames with a source MAC address that is unknown or has
been previously learned from another port.
Console(config)#tacacs-server key green
Console(config)#
Console#show tacacs-server
Remote TACACS server configuration:
Server IP address: 10.11.12.13
Communication key with radius server: green
Server port number: 49
Console#
Command Function Mode Page
port security Configures a secure port IC 4-67
mac-address-table static Maps a static address to a port in a VLAN GC 4-122
show mac-address-table Displays entries in the bridge-forwarding database PE 4-123