Chapter 6: Command line mode 
NS3552-8P-2S-V2 User Manual  395 
Syntax: 
Security AAA RADIUS [<server_index>] [enable|disable] [<ip_addr_string>] 
[<secret>] [<server_port>] 
Parameters: 
The server index (1-5) 
(default: Show RADIUS authentication server configuration) 
enable  : Enable RADIUS authentication server 
disable      : Disable RADIUS authentication server 
(default: Show RADIUS server mode) 
<ip_addr_string>: IP host address (a.b.c.d) or a host name string 
<secret> : Secret shared with external authentication server. 
 To set an empty secret, use two quotes (""). 
 To use spaces in secret, enquote the secret. 
  Quotes in the secret are not allowed. 
<server_port>   : Server UDP port. Use 0 to use the default RADIUS port (1812) 
Example: 
Set RADIUS authentication server configuration. 
3552-8P-2S-V2:/>
 
aaa radius 1 enable 192.168.0.20 12345678 
1812 
Security AAA ACCT_RADIUS 
Description: 
Set or show RADIUS accounting server setup. 
Syntax: 
Security AAA ACCT_RADIUS [<server_index>] [enable|disable] [<ip_addr_string>] 
[<secret>] [<server_port>] 
Parameters: 
The server index (1-5) 
(default: Show RADIUS accounting server configuration) 
enable  : Enable RADIUS accounting server 
disable      : Disable RADIUS accounting server 
(default: Show RADIUS server mode) 
<ip_addr_string>: IP host address (a.b.c.d) or a host name string 
<secret> : Secret shared with external accounting server. 
  To set an empty secret, use two quotes (""). 
  To use spaces in secret, enquote the secret. 
  Quotes in the secret are not allowed. 
<server_port>   : Server UDP port. Use 0 to use the default RADIUS port (1813) 
Example: 
Set RADIUS accounting server configuration. 
-8P-2S-V2:/>
 
acct_radius 1 enable 192.168.0.20 12345678 
1813 
Security AAA TACACS+ 
Description: 
Set or show TACACS+ authentication server setup. 
Syntax: 
Security AAA TACACS+ [<server_index>] [enable|disable] [<ip_addr_string>]