Backup
96 ClareVision Plus Network Video Recorder User Manual
3. View the working status of the hot spare device on the Working Status list.
When the working device is functioning properly, the working status of the hot
spare device displays as No-record.
When the working device goes offline, the hot spare device records the video
of the IP camera connected to the working device as backup. The working
status of the hot spare device displays as Backing up.
Note: The record backup functions for 1 working device at a time.
When the working device comes online, the lost video files are restored
through the record synchronization function, and the working status displays
Synchronizing.
Note: Record synchronization functions for 1 working device at a time.