3com 4500 50-PORT 사용자 설명서

C

HAPTER

 11: U

SING

 AAA 

AND

 RADIUS C

OMMANDS

retransmit it for several times, which is set through the 

 command.

This command is used to delete the stopping accounting requests from the Switch 
buffer. You can select to delete the packets transmitted to a specified RADIUS 
server, or according to the session-id or username, or delete the packets 
transmitted during the specified time-range. 

Related commands: 

, 

, 

.

To delete the stopping accounting requests saved in the system buffer by the user, 
user0001@marlboro.net, enter the following: 

[4500]reset stop-accounting-buffer user-name user0001@marlboro.net

To delete the stopping accounting requests saved in the system buffer since 0:0:0 
to 23:59:59 on August 31, 2002, enter the following: 

[4500]reset stop-accounting-buffer time-range 0:0:0-2002/08/31 

RADIUS Scheme View 

 Specifies the maximum times of retransmission, ranging from 1 to 

20. By default, the value is 3. 

Use the 

 command to configure the RADIUS request retransmission times. 

Use the 

command to restore the 

 to default value. 

Because RADIUS protocol uses UDP packets to carry the data, its communication 
process is not reliable. If the RADIUS server has not responded NAS until timeout, 
NAS has to retransmit RADIUS request packet. If it transmits more than the 
specified retry-time, NAS considers that the communication with the current 
RADIUS server has been disconnected and it will transmit request packet to other 
RADIUS servers. 

Setting a suitable retry-time according to the network situation can speed up the 
system response. 

Related command:

To set to retransmit the RADIUS request packet no more than 5 times via the server 
3Com in the RADIUS scheme, enter the following: