The Device Log is, as it sounds, a digital log for all installations and updates made to your SDN camera. It helps you keep track of new software releases, updates and all software related matters in regards to your camera device. To access Device Log, open the navigation drawer by clicking on the three-dashed button the upper left corner of the page, under Settings, click on Device Log. The following window appears.

To browse the device log, click on the date under "From" to set the start date and time, and on "To" to set the end date and time. Then, click on the car shaped button to filter the camera devices you want to show, after you're done, click on confirm then press the "Search" button, a similar window appears.

You'll find all details about the camera devices you selected, like the camera ID, their registered IDs, their names, and information about the log such as the date and time, type and status.