Question:
When a user logs in to an NE using the T2000 LCT, can the user change the default password of the LCT NE?
Analysis:
None
Answer:
A common user with sufficient permissions can change the password of specified users in the common NMS, Web LCT, and command line interface. Default users such as szhw, root, and lct can change their own passwords and the passwords of users with lower permissions on NEs developed based on the OSP02 platform, such as BWS 1600G. Therefore, for LCT users:
1. They must log in to NEs as the lct user from the Web LCT.
2. They need to change the password of the lct user in the user management window.
3. They can create users with lower permissions as the lct user, and set or change the passwords of these users.
Suggestion and conclusion:
None
Use PuTTY to log in to FusionStorage Manager.
Ensure that the management IP address and username dsware are used to establish the connection.
Run the following command to disable logout on timeout:
TMOUT=0
Run the following command and enter the password of user root to switch to user root:
su - root
Run the following command to change the password for user root:
passwd
Enter a new password and press Enter.
The password must comply with the following rules:
Parameter
Description
Example Value
Password
The password is a string of at least eight characters.
The password must contain the following combinations:
Lowercase letters
Uppercase letters
Digits
Special characters: spaces and `~!@#$%^&*()-_=+\|[{}];:'",<.>/?
The password cannot be the username or the username in reverse order.
UVP_2012lab
Enter the new password again and press Enter.
The password is changed if the following information is displayed:
Password changed.
