Use the Project Assistant to its full extent and once the cameras are connected to the target network, perform a network scan using the BVMS Configuration Client
Username Administrator is not available from the drop-down list, and any generated backdoor password will not work & only one user (other than Administrator) is available in the drop-down list
This article explains how you can solve the situation when Config Client shows Access denied message under the Physical capacity field, when trying to access the DIP-7000 AIO.