Before resetting the password, we need to confirm the identity and authority of the current administrator to avoid illegal operation or data disclosure. Generally speaking, we can reset the password of Tianrongxin firewall in the following ways:
1. Reset the password through the web page. First, open a webpage, log in to the firewall to enter the settings page, and then select "System Management" >; "user management" > "administrator account" > "reset password", just enter a new password.
2. Reset the password through the console. Log in to the firewall at the console, enter "admin" and "admin" as the user name and password, and then select "System Management" >; "user management" > "administrator account" > "reset password", just enter a new password.
3. Reset the password through the serial port. This method needs to connect the firewall with a serial port, then enter the console of the firewall, enter "admin" and "admin" as the user name and password, enter the system management interface, and select "User Management" >; "administrator account" > "reset password", just enter a new password.
It should be noted that after the password is reset, the new password must be properly kept to avoid problems such as password disclosure or improper operation by the administrator. At the same time, in order to improve the security, it is suggested to modify the password regularly and take other security measures, such as IP filtering and port restriction, to ensure the security and stability of the system.