How to change the password of a Telnet user to log in to a WLAN device

4

You can log in to a WLAN device through the console port and then set a new Telnet password for login.
- The following is an example of logging in to VTY 0 using password Huawei@123. The configurations are as follows:
[Huawei] user-interface vty 0
[Huawei-ui-vty0] authentication-mode password
[Huawei-ui-vty0] set authentication password cipher Huawei@123
[Huawei-ui-vty0] return
- The following is an example of logging in to VTY 0 based on AAA authentication and changing the password of Telnet user admin123 into Huawei@123. The configurations are as follows:
[Huawei] user-interface vty 0
[Huawei-ui-vty0] authentication-mode aaa
[Huawei-ui-vty0] quit
[Huawei] aaa
[Huawei-aaa] local-user admin123 password irreversible-cipher Huawei@123
[Huawei-aaa] return

Other related questions:
How to change the web password of WLAN devices
To change the web password of WLAN devices, perform the following steps: If the web login password is lost or you want to change the existing web login password, you can log in to the device using other methods, such as the console port or Telnet, and set the password again. 1. Log in to the device using other methods, such as the console port. 2. Change the user password. The following command output is an example that sets the user name to huawei and the new password to Huawei@123 in AAA authentication: [Huawei] aaa [Huawei-aaa] local-user huawei password irreversible-cipher Huawei@123 [Huawei-aaa] local-user huawei service-type http //Set the access type of huawei to HTTP. [Huawei-aaa] local-user huawei privilege level 15

What is the default Telnet password of a WLAN device
The default Telnet password of a WLAN device varies among different models and versions as follows: - For ACs earlier than V200R003, no default password is available for Telnet login and users need to manually create a password. For ACs of V200R003 and later versions, the default Telnet user name and password are admin and admin@huawei.com. - For Fat APs, the default Telnet user name and password are admin and admin@huawei.com. - For Fit APs of V200R002, the default Telnet user name and password are admin and admin. For Fit APs of V200R003 and later versions, the default Telnet user name and password are admin and admin@huawei.com.

How to force Telnet users to go offline on a WLAN device
If some login users occupy the user interface continuously or need to be forbidden from operating a WLAN device, run the free user-interface { ui-number | ui-type ui-number1 } command in the user interface view to remove the users from the specified user interface and disconnect them from the device. The configurations are as follows: free user-interface vty 3 Warning: User interface vty3 will be freed. Continue? [Y/N]:y Note that these 2 commands cannot be executed on the user that has logged in to the device currently.

Is it possible for a user to log in to a WLAN device through Telnet and the web page at the same time
ACs and Fat APs allows a user to log in to them through Telnet and the web page at the same time. Configure the service mode to Telnet and HTTP in the AAA view. The following is an example of logging in to a WLAN device as user client through Telnet and the web page at the same time. The configurations are as follows: [Huawei] aaa [Huawei-aaa] local-user client service-type telnet http //Configure the service mode of user client to Telnet and HTTP so that the user can log in to the WLAN device through Telnet and the web page. [Huawei] return Fit APs do not support the web system function.

If you have more questions, you can seek help from following ways:
To iKnow To Live Chat
Scroll to top