Specifications

radius-server key
32
radius-server key
Configures the default RADIUS server key used for authentication on a general RADIUS
server or an authentication-specific RADIUS server.
Syntax
To set or change information:
radius-server key <String>
To delete information:
no radius-server key
Input mode
(config)
Parameters
<String>
Specifies the RADIUS key used for encryption or for authentication of
communication with the RADIUS server. The same RADIUS key must be set for the
client and the RADIUS server.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
Specify a character string that is no more than 64 characters. For details about
the characters that can be specified, see Specifiable values for parameters.
Default behavior
None
Impact on communication
None
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1. The radius-server host, dot1x radius-server host, mac-authentication
radius-server host, and web-authentication radius-server host key
configurations have precedence over this configuration.
Related commands
aaa authentication
dot1x radius-server host
mac-authentication radius-server host
radius-server host
radius-server retransmit
radius-server timeout
web-authentication radius-server host