To check if the DualShield Device Manager (DDM) has been installed successfully and if it is in working order, you can perform the following checks and tests.
DualShield Device Manager works as a local service

The working port of the DualShield Device Manager is 14800
To check if the DualShield Device Manager is in operation, visit the URL below in your web browser
https://local-device-manager.dualshield.local:14800

You can also perform a quick test by visiting
https://local-device-manager.dualshield.local:14800/test.html

Select "Verify" and click the "Query Device Print"

Or, select "Register with Device Info" and click "Query Device Print"
