Hot Spare Backup
Posted: October 22nd, 2015, 3:36 pm
This section is only applicable to Nuvis NVR 32 & 64
Before you start:
At least 2 devices are required to be online.
Purpose:
Several devices can form an T+1 hot spare system. The system consists of several working devices and a hot spare device;
when the working device fails, the hot spare device is switched into operation, thus increasing the reliability of the system(Redundancy) .
A bidirectional connection should be built for the working device and hot spare device
Set a hot spare Device >Add a hot spare device on normal device
>Add the normal device on the hot spare device>Finish>
Setting the Hot Spare Device
The camera connection will be disabled when the device works in the hot spare mode.
After switching the working mode of the hot spare device to normal mode, restore the defaults of the
device to ensure the normal operation afterwards.
Steps:
1. Enter the Hot Spare Settings interface of the hot spare device.
Menu>Configuration>Hot Spare
2. Select Hot Spare Mode as the working mode.
3. Click the button Apply and reboot the device to activate the settings
User Manual of Digital Video Recorder
7.4.2 Setting the Working Device
Steps:
1. Enter the Hot Spare Settings interface of the working device.
Menu>Configuration>Hot Spare
2. Set the working mode of the device as Normal Mode (default).
3. Check the check box of Enable, input the IP address and administrator password of the hot spare device.
4. Click the button Apply to connect the hot spare device to the working device
Hot Spare Management
Steps:
1. Enter the Hot Spare Settings interface of the hot spare device again.
The connected working device is displayed on the device list. Check the check box to select the working
device from the list, and click the button Add to link the working device to the hot spare device.
up to 32 working devices can be linked to one hot spare device.
You can view the working status of the hot spare device on the Working Device Status list.]
When the working device works properly, the working status of the hot spare is displayed as No record.
When the working device gets offline, the hot spare device will record the video of the IPCs connected
to the working device for backup the record synchronization function can be enabled for up to 1 working device at a time.
Before you start:
At least 2 devices are required to be online.
Purpose:
Several devices can form an T+1 hot spare system. The system consists of several working devices and a hot spare device;
when the working device fails, the hot spare device is switched into operation, thus increasing the reliability of the system(Redundancy) .
A bidirectional connection should be built for the working device and hot spare device
Set a hot spare Device >Add a hot spare device on normal device
>Add the normal device on the hot spare device>Finish>
Setting the Hot Spare Device
The camera connection will be disabled when the device works in the hot spare mode.
After switching the working mode of the hot spare device to normal mode, restore the defaults of the
device to ensure the normal operation afterwards.
Steps:
1. Enter the Hot Spare Settings interface of the hot spare device.
Menu>Configuration>Hot Spare
2. Select Hot Spare Mode as the working mode.
3. Click the button Apply and reboot the device to activate the settings
User Manual of Digital Video Recorder
7.4.2 Setting the Working Device
Steps:
1. Enter the Hot Spare Settings interface of the working device.
Menu>Configuration>Hot Spare
2. Set the working mode of the device as Normal Mode (default).
3. Check the check box of Enable, input the IP address and administrator password of the hot spare device.
4. Click the button Apply to connect the hot spare device to the working device
Hot Spare Management
Steps:
1. Enter the Hot Spare Settings interface of the hot spare device again.
The connected working device is displayed on the device list. Check the check box to select the working
device from the list, and click the button Add to link the working device to the hot spare device.
up to 32 working devices can be linked to one hot spare device.
You can view the working status of the hot spare device on the Working Device Status list.]
When the working device works properly, the working status of the hot spare is displayed as No record.
When the working device gets offline, the hot spare device will record the video of the IPCs connected
to the working device for backup the record synchronization function can be enabled for up to 1 working device at a time.