HIKVISION DS-9608NI-I8 User Manual page 148

Network Video Recorder User Manual
Figure 7-16 Add Working Device
Step 3 You can view the working status of the hot spare device on the Working Status list.
When the working device works properly, the working status of the hot spare device is displayed as
No record.
Figure 7-17 No Recording
When the working device gets offline, the hot spare device will record the video of the IP Camera
connected to the working device for backup, and the working status of the hot spare device is
displayed as Backing up.
The record backing up can be functioned for 1 working device at a time.
Figure 7-18 Backing up
When the working device comes online, the lost video files will be restored by the record
synchronization function, and the working status of the hot spare device is displayed as
Synchronizing.
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