Navigate to the following System url:  'https://192.168.1.1: 81/'

IMPORTANT:

The setup wizard has a security username/password to prevent unauthorized access.

Defaults are:  username: root , password: pbxware . The setup wizard will ask for the password to be changed in one of the setup steps. After it is changed, it is very important to remember this password since it is the system root and setup wizard password.