3Com Switch 7750 Series
Command Reference Guide – AAA, RADIUS, HWTACACS, EAD Chapter 1 AAA & RADIUS & HWTACACS
Configuration Commands
1-41
Example
# Delete the stop-accounting request packets buffered in the system for the user
user0001@aabbcc.net.
<3Com> reset stop-accounting-buffer user-name user0001@aabbcc.net
# Delete the stop-accounting request packets buffered from 0:0:0 08/31/2002 to
23:59:59 08/31/2002 in the system.
<3Com> reset stop-accounting-buffer time-range 0:0:0-2002/08/31
23:59:59-2002/08/31
1.2.17 retry Syntax
retry retry-times
undo retry
View
RADIUS scheme view
Parameter
retry-times: Maximum number of transmission attempts, ranging from 1 to 20 and
defaulting to 3.
Description
Use the retry command to set the maximum number of transmission attempts of
RADIUS requests.
Use the undo retry command to restore the default maximum number of transmission
attempts.
Note that:
z The communication in RADIUS is unreliable because this protocol adopts UDP
packets to carry data. Therefore, it is necessary for the switch to retransmit a
RADIUS request if it gets no response from the RADIUS server after the response
timeout timer expires. If the maximum number of transmission attempts is reached
but the switch still receives no response, the switch considers that the request
fails.
z Appropriately set this maximum number of transmission attempts according to the
network situation can improve the reacting speed of the system.
Related command: radius scheme.