HIKVISION iDS-7700NXI-I4/16P/16S Series - Page 160

Table 11-1 Working Status of Working Device
Working Status Descripon
Monitoring Working devices are working properly.
No need for backup The working device goes oine and has never
been monitored before.
Backing up The working device has been monitored
before but goes oine. A hot spare device will
take over the working device, and record the
videos of network cameras connected to the
working device. The video backup funcon can
be enabled for one working device at a
me.
Waing for synchronizaon The working device comes back online, and
waits for the a hot spare device to sync videos.
Synchronizing The hot spare device is restoring videos back
into the working device. The synchronizaon
funcon can be enabled for one working
device at a
me.
Synchronizaon nished Videos are restored back to the working
device. The work device is recovered.
3. Click Add in Hot Spare Device Sengs to add hot spare devices to the hot spare system.
4. Oponal: Click Delete to delete working devices or hot spare devices as your desire.
Network Video Recorder User Manual
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