Web
Operations
201
System Update
5.6
5.6.1 View system version
You can view the Device version information.
Select
INFO > INFO > VERSION INFO
. Device type, recording channel, system version and
other information are displayed.
5.6.2 Upgrading System Firmwares
You can import the upgrading file to upgrade the system. The upgrade file should be a .bin file.
CAUTION
During upgrading, do not disconnect from power and network, and reboot or shut down the
Device.
Upgrading the wrong file might result in the Device not working properly.
Select
Setting > System > System Upgrade
.
Step 1
The Upgrade interface is displayed. See Figure 5-93.
System Update
Figure 5-93
Select the chip list that suits your actual needs.
Step 2
To upgrade system programs, select main chip for the chip list.
To upgrade the MCU firmware programs, select MCU for the chip list.
Click
Import
and select the upgrade file you want to upgrade.
Step 3
Click
Update
.
Step 4
The system starts upgrading. You should login to the web again after upgrading.
System Maintenance
5.7
5.7.1 Requirement for Maintenance
For the system’s good and safe running, it’s recommended to manage and maintain the system,
backup files in the following methods.
Check surveillance images regularly.
Clear not frequently-used user and user group regularly.
Modify your password every 3 months.