Hello, friend!
HG8245W5-6T is a carrier series product. The login account and password are different from those of the enterprise network model.
The default login account is root, and the default login password is adminHW.
If the user name and password cannot be used to log in to the ONT, the following situations may occur:
1. The password of the account has been changed.
2. The device is customized by the carrier.
In this case, you need to obtain the administrator account and password from the ISP to log in to the ONT and change the password.
For more information about ONT login accounts and passwords, click:
Huawei ONT login account and password
Thanks!