Specifications

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DCS-3950 series Ethernet switch manual
no radius-server key
Function: Specify the key for the RADIUS server (authentication and accounting); the ‘no
radius-server key’ command deletes the key for RADIUS server.
Parameters: <string> is a key string for RADIUS server, up to 16 characters are allowed.
Command mode: Global Mode
Usage Guide: The key is used in the encrypted communication between the switch and
the specified RADIUS server. The key set must be the same as the RADIUS server set,
otherwise, proper RADIUS authentication and accounting will not perform properly.
Example: Set the RADIUS authentication key to be ‘test’.
Switch(Config)# radius-server key test
14.2.2.27 radius-server retransmit
Command: radius-server retransmit <retries>
no radius-server retransmit
Function: Configure the re-transmission times for RADIUS authentication packets; the
‘no radius-server retransmit’ command restores the default setting
Parameters: <retries> is a retransmission times for RADIUS server, the valid range is 0 t
o 100.
Command mode: Global Mode
Default: The default value is 3 times.
Usage Guide: This command specifies the retransmission time for a packet without a
RADIUS server response after the switch sends the packet to the RADIUS server. If
authentication information is missing from the authentication server, AAA authentication
request will need to be re-transmitted to the authentication server. If AAA request
retransmission count reaches the retransmission time threshold without the server
responding, the server will be considered to as not working, the switch sets the server as
invalid.
Example: Set the RADIUS authentication packet retransmission time to five times.
Switch(Config)# radius-server retransmit 5
14.2.2.28 radius-server timeout
Command: radius-server timeout <seconds>
no radius-server timeout
Function: Configure the timeout timer for RADIUS server; the ‘no radius-server timeout’
command restores the default setting.
Parameters: <seconds> is the timer value (second) for RADIUS server timeout, the valid
range is 1 to 1000.
Command mode: Global Mode
Default: The default value is 3 seconds.
Usage Guide: This command specifies the interval for the switch to wait RADIUS server
response. The switch waits for corresponding response packets after sending RADIUS
Server request packets. If RADIUS server response is not received in the specified