3com S7906E 설치 설명서

 

1-26 

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It is recommended to specify only the primary RADIUS authentication/authorization server if 

backup is not required. 

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If both the primary and secondary authentication/authorization servers are specified, the 

secondary one is used when the primary one is unreachable.  

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In practice, you may specify two RADIUS servers as the primary and secondary 

authentication/authorization servers respectively. At one time, a server can be the primary 

authentication/authorization server for a scheme and the secondary authentication/authorization 

servers for another scheme. 

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The IP addresses of the primary and secondary authentication/authorization servers for a scheme 

cannot be the same. Otherwise, the configuration fails.  

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All servers for authentication/authorization and accountings, primary or secondary, must use IP 

addresses of the same IP version. 

 

Follow these steps to specify the RADIUS accounting servers and perform related configurations: 

Enter system view 

— 

Enter RADIUS scheme view 

radius scheme 
radius-scheme-name 

— 

Specify the primary RADIUS 
accounting server 

primary accounting 
{ ip-address | ipv6 
ipv6-address } [ port-number ] 

Specify the secondary RADIUS 
accounting server 

secondary accounting 
{ ip-address | ipv6 
ipv6-address } [ port-number ] 

Required 

Configure at least one of the 
commands 

No accounting server by default

Enable the device to buffer 
stop-accounting requests 
getting no responses 

Optional 

Enabled by default 

Set the maximum number of 
stop-accounting request 
transmission attempts 

retry stop-accounting 
retry-times 

Optional 

500 by default 

Set the maximum number of 
accounting request 
transmission attempts 

retry realtime-accounting 
retry-times 

Optional 

5 by default