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Show tacacs-server, Port security commands, Table 4-31 – Accton Technology ES5508 User Manual

Page 288

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Command Line Interface

4-76

4

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 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.

Console#show tacacs-server
Remote TACACS server configuration:

Server IP address:

10.11.12.13

Communication key with TACACS server: *****
Server port number:

49

Console#

Table 4-31 Port Security Commands

Command

Function

Mode

Page

port security

Configures a secure port

IC

4-77

mac-address-table static

Maps a static address to a port in a VLAN

GC

4-147

show mac-address-table

Displays entries in the bridge-forwarding database

PE

4-148