58
System maintenance Figure 4-47
To manually reboot the system, click Reboot, and the system will reboot at once. Click
Shutdown, and the system will be shut down at once.
SSH is used to open background debugging port for technicians. Select SSH Enable, and click
OK to enable remote debugging function.
To reboot the system automatically, select auto reboot day and time, and then click OK.
Click Default. The system will be restored to the factory default settings, and your current
configurations will be lost. Be cautious.
4.5.1.5 System Upgrade
Store upgrade file in PC that is associated with network video decoder. You can import upgrade file
to upgrade the system version.
Select Setup > System Config > System Upgrade. Step 1
The System Upgrade interface is displayed.
System upgrade Figure 4-48
Click Import, and select the upgrade file. Step 2
Click Upgrade. There is progress bar during upgrade. Step 3
After upgrade file is uploaded according to system prompt, the device will reboot. Please
keep the power supply on, wait patiently, until the system is automatically rebooted.
4.5.1.6 Picture Management
You can upload a picture to the system, and set the uploaded picture to be screen background.