
TBK-NVR2300 Network Video Recorder User Manual
174
Create the encryption password.
The stream encryption password is synchronized with the TBK Supervision P2P service verification
code. After enabling the encryption code, the TBK Supervision stream will be forcedly encrypted.
Make sure the TBK Supervision P2P service supports the stream encryption as well.
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.
Select the firmware update file from the storage device.
Click
Upgrade
to start upgrading.
After the upgrade is complete
d
, the device will reboot automatically to activate the new firmware.
Upgrade by FTP
Before You Start
Ensure the network connection of the PC (running FTP server) and the device are valid and correct.
Run the FTP server on the PC and copy the firmware into the corresponding directory of your PC.
Go to
Maintenance
>
Upgrade
.
Click
FTP
to enter the local upgrade interface.
Go to
Maintenance
>
Upgrade
.
Click the
Local Upgrade
tab to enter the local upgrade
interface
.
Local Upgrade Interface