3com 5500-ei pwr Instrução De Instalação

 

1-7 

Table 1-5 Manually remove history password records 

Remove history 
password records 
of one or all users 

reset 
password-control 
history-record 
[ 

user-name 

user-name ] 

Executing this command without the user-name 
user-name option removes the history password 
records of all users. 

Executing this command with the user-name 
user-name option removes the history password 
records of the specified user. 

Remove history 
records of one or all 
super passwords  

reset 
password-control 
history-record super 
[ level level-value ] 

Executing this command without the level 
level-value option removes the history records of all 
super passwords. 

Executing this command with the level level-value 
option removes the history records of the super 
password for the users at the specified level. 

 

A password can be a combination of characters from the following four types: letters A to Z, a to z, 

numbers 0 to 9, and 32 special characters (including the space and ~ ` ! @ # $ % ^ & * ( ) _ + - = { } | [ ] 

\ : ” ; ’ < > , . / ).  

The password must conform to the related configuration of password control when you set the local 

user password in interactive mode. 

Table 1-6 Configure a user login password in interactive mode 

Enter system view 

— 

Enter the specified user view 

ocal-user user-name 

— 

Configure a user login password 
in interactive mode 

 

Optional 

Input a password according to the 
system prompt and ensure the two 
input passwords are consistent. 

 

Table 1-7 Configure the login attempts limitation and the failure processing mode 

Enter system view 

— 

Enable the login attempts 
limitation, configure the maximum 
number of attempts and configure 
the processing mode used when 
the maximum number of attempts 
is exceeded. 

password-control 
login-attempt 
login-times [ exceed 
{ lock | unlock | 
lock-time time } ] 

Optional 

By default, the maximum number of 
attempts is three, and the switch 
operates in the lock-time processing 
mode when the maximum number of 
attempts is exceeded. 

 

When the maximum number of attempts is exceeded, the system operates in one of the following 

processing mode: