3com S7906E 설치 설명서

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authorization are enabled, only the authorized and executed commands will be recorded on the 
HWTACACS server. 
The command accounting configuration involves two steps: 
1)  Enable command accounting. See the following table for details. 
2)  Configure a command accounting scheme. Specify the IP address and other related parameters 
for the accounting server. For details, refer to the AAA Configuration in the Security Volume.  
Follow these steps to enable command accounting: 
To do… 
Use the command… 
Remarks 
Enter system view 
system-view 
–– 
Enter AUX user interface view 
user-interface vty first-number 
last-number 
–– 
Enable command accounting 
command accounting 
Required 
Disabled by default, that is, the 
accounting server does not 
record the commands the users 
execute. 
 
Logging In Through SSH 
Secure Shell (SSH) offers an approach to logging into a remote device securely. With encryption and 
strong authentication, it protects devices against attacks such as IP spoofing and plain text password 
interception. For the security features provided by SSH, see SSH Configuration in the Security Volume.