Which of the following methods can reset the web login password of the TE terminal? () Multiple choice

Which of the following methods can reset the web login password of the TE terminal? () Multiple choice
A . When the system is just started, long press the mode button of the TE30 terminal
B . When the system is running normally, long press the Reset button on the TE60 terminal
C . Log in to the TE40 terminal via SSH and enter web password 0
D . Restore factory settings via remote control

Answer: A,B,C,D