Qtech QSW-3900-24-SFP-AC [210/245] Change password

Qtech QSW-3900-48-SFP-DC [210/245] Change password
QTECH Software Configuration Manual
16-209
5 exit Exit to user mode
6 copy running-config startup-config Save the configuration
& Note :
Username : it means the name of the user to be added which must be 1 to 32 printable
characters without '/',' : ','*','?','\\','<','>','|','"'.
Level : means the priority of the user to be added which is the number between 0 and 15.
0 and 1 mean the normal user and 2 to 15 mean the administrator.
encryption-type : it can be 0 or 7. 0 means clear text and 7 means encrypted textnot
supported now.
privilege it can be 0, 1 or 2 to 15. 0 and 1 mean normal users while 2 to 15 mean
administrators.
Password : the login password of new-added user which is 1 to 16 characters.
If the user's privilege level is not specified, it will default to be normal user. There is up to
8 users in the system.
Caution : Case-sensitive is for password but not username.
Example :
!Create administrator "green" with its password being 1234 and privilege level is 3
QTECH(config)#username green privilege 3 password 0 1234
16.4.2 Change password
In global configuration mode, Super-administrator "admin" can use following command to change the
password of all users, but other administrators can only change their own password. Normal users cannot modify
their own password.
Enter global configuration mode (how to enter global configuration mode refers to the first 2 steps in Table)
before following the below steps :
Table Modify password
Step Command Description
1 username change-password Enter the modified password following the
prompt. The new password will be effective
in the next log in.
2 exit Exit to user mode
3 copy running-config startup-config Save the configuration
Example :
!Change the password of user "green" to be 123456
QTECH(config)#username change-password
please input you login password : ******
please input username : green
Please input user new password : ******
Please input user comfirm password : ******
change user green password success.
16.4.3 Modify User's Privilege Level
In global configuration mode, only Super-administrator "admin" can modify the privilege level of other
users. Enter global configuration mode (how to enter global configuration mode refers to the first 2 steps in Table
4-1) before following the below steps :
Table 4-3 Modify User's Privilege Level

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