CLI Guide

Usage Information
To list multiple TACACS+ servers to be used by the aaa authentication login
command, configure this command multiple times.
If you are not configuring the switch as a TACACS+ server, you do not need to
configure the port, timeout and key optional parameters. If you do not
configure a key, the key assigned in the tacacs-server key command is used.
Related
Commands
aaa authentication login — specifies the login authentication method.
tacacs-server key — configures a TACACS+ key for the TACACS server.
tacacs-server key
Configure a key for communication between a TACACS+ server and a client.
Syntax
tacacs-server key [encryption-type] key
To delete a key, use the no tacacs-server key key command.
Parameters
encryption-type (OPTIONAL) Enter either zero (0) or 7 as the encryption type
for the key entered. The options are:
• 0 is the default and means the key is not encrypted and
stored as clear text.
• 7 means that the key is encrypted and hidden.
key Enter a text string, up to 42 characters long, as the clear text
password. Leading spaces are ignored.
Defaults Not configured.
Command Modes CONFIGURATION
Supported Modes All Modes
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.4(0.0) Supported on the FN I/O Aggregator.
9.3(0.0) Supported on the M I/O Aggregator.
Usage Information The key configured with this command must match the key configured on the
TACACS+ daemon.
Security
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