Network Video Recorder User Manual
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The stream encryption password is synchronized with the Hik-Connect service verification code.
After enabling the encryption code, the Hik-Connect stream will be forcedly encrypted. Make sure
the Hik-Connect service supports the stream encryption as well.
Control4 Protocol
Purpose
The Control4 protocol enables you to search the Hikvision devices via SDDP, get the basic network
parameters, device information, or access some device operations.
Go to Menu > Maintenance > System Service > More Settings > Control4.
Check Enable SDDP or Enable CGI.
Click Apply.
Upgrade the System
Purpose
Your device firmware can be upgraded with a local backup device or remote FTP server.
Upgrade with a Local Backup Device
Before You Start
Connect your device to a local storage device that contains the firmware update file.
Go to Maintenance>Upgrade.
Click the Local Upgrade tab to enter the local upgrade interface.
Local Upgrade Interface
Select the firmware update file from the storage device.
Click Upgrade to start upgrading.