2-18
<Sysname> reset stop-accounting-buffer time-range 0:0:0-08/31/2006 23:59:59-08/31/2006
retry
Syntax
retry retry-times
undo retry
View
RADIUS scheme view
Default Level
2: System level
Parameters
retry-times: Maximum number of transmission attempts, in the range 1 to 20.
Description
Use the retry command to set the maximum number of RADIUS transmission attempts.
Use the undo retry command to restore the default.
The default value for the retry-times argument is 3.
Note that:
z As RADIUS uses UDP packets to transmit data, the communication is not reliable. If the device
does not receive a response to its request from the RADIUS server within the response timeout
time, it will retransmit the RADIUS request. If the number of transmission attempts exceeds the limit
but the device still receives no response from the RADIUS server, the device regards that the
authentication fails.
z The maximum number of transmission attempts defined by this command refers to the sum of all
transmission attempts sent by the device to the primary server and the secondary server. For
example, assume that the maximum number of transmission attempts is N and both the primary
server and secondary RADIUS server are specified and exist, the device will send a request to the
other server if the current server does not respond after the sum of transmission attempts reaches
N/2 (if N is an even number) or (N+1)/2 (if N is an odd number).
z The maximum number of transmission attempts multiplied by the RADIUS server response timeout
period cannot be greater than 75.
Related commands: radius scheme, timer response-timeout.
Examples
# Set the maximum number of RADIUS request transmission attempts to 5 for RADIUS scheme
radius1.
<Sysname> system-view
[Sysname] radius scheme radius1
[Sysname-radius-radius1] retry 5
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