If you want to enable the motion detection alarm but wish to avoid disturbing others with sound or light alarms, please follow these steps:

1. In the device management interface of VMS-6100, click the settings icon to access the web settings of the camera.

2. Once you're in the camera's web interface, navigate to the "Alarm" section to adjust the camera's alarm settings.

3. In the "Alarm" settings, select "Motion Detection" and ensure that the motion detection feature is enabled in the upper-left corner.

4. Scroll down to the settings for sound and light alarms. Make sure that both "Alarm Sound" and "White LED Flash" are disabled. Save the changes to apply the settings.