RADIUS

radius-server {key <secret>| retransmit <retries> | timeout <seconds>}
no radius-server {key | retransmit | timeout}

Sets global RADIUS server attributes.
The no form of the command resets the attributes to their default values.

Syntax Description

key

Sets a secret key (shared hidden text string), known to the system and to the RADIUS server

retransmit

Number of retries (0-5) before exhausting from the authentication

timeout

Timeout in seconds between each retry (1-60)

Default

3 seconds, 1 retry

Configuration Mode

config

History

1.5

Example

Related Commands

aaa authorization
radius-server host
show radius

Notes

Each RADIUS server can override those global parameters using the command "radius-server host"

radius-server host <ip-address> {enable | auth-port <port> | key <secret>| retransmit <retries> | timeout <seconds>}
no radius-server host <ip-address> {enable | auth-port }

Configures RADIUS server attributes.
The no form of the command resets the attributes to their default values and deletes the RADIUS server.

Syntax Description

ip-address

RADIUS server IP address

enable

Administrative enable of the RADIUS server

auth-port

RADIUS server UDP port number

key

Sets a secret key (shared hidden text string) known to the system and to the RADIUS server

retransmit

Number of retries (0-5) before exhausting from the authentication

timeout

Timeout in seconds between each retry (1-60)

Default

3 seconds, 1 retry
Default UDP port is 1812

Configuration Mode

config

History

1.5

Example

Related Commands

aaa authorization
radius-server
show radius

Notes

• RADIUS servers are tried in the order they are configured

• If you do not specify a parameter for this configured RADIUS server, the configuration will be taken from the global RADIUS server configuration. Refer to "radius-server" command.

show radius

Displays RADIUS configurations.

Syntax Description

N/A

Default

N/A

Configuration Mode

Any configuration mode

History

1.5

Example

Related Commands

aaa authorization
radius-server
radius-server host

Notes