Username:
Username:
Username:
Error: Failed to login.
Username:admin
Password:
Warning: The default password poses security risks.
The password needs to be changed. Change now? [Y/N]: y
Please enter old password:
Please enter new password:
Please confirm new password:
Error: The password of the locked account cannot be changed.
The password needs to be changed. Change now? [Y/N]:
华为5700交换机怎么解决