The password should contain at least 2 of the following types:
digits, lowercase letters, uppercase letters and special
characters.
The username cannot be the same as the password. Password cannot be
inverted write of user name.
The password strength of the device can be automatically checked. In
order to increase the security of your product, we highly recommend
you change the password of your own choosing. And we recommend you
change your password regularly, especially in the high security
system, changing the password monthly or weekly can better protect
your product. Proper configuration of all passwords and other
security settings is the responsibility of the service provider
and/or end-user.
(If the device supports AP mode, after the admin password is
changed, the password of AP hotspot will be changed
simultaneously.)