Operation Manual

Table Of Contents
Video Intercom Indoor Station·User Manual
56
2) Click the Synchronization button.
NTP
1) Check the checkbox of Enable NTP to enable NTP.
2) Enter the server address, NTP port, and synchronization interval.
DST
1) Check the checkbox of Enable DST to enable DST.
2) Enter the start time and end time of DST, and set the DST bias.
3. Click the Save button to save and realize the time settings.
The default port No. is 123.
System Maintenance
Purpose:
You can operate the system management and remote upgrading on the system
maintenance interface.
Steps:
1. Click the System Maintenance button to enter the system maintenance interface.
Figure 8-15 System Maintenance
2. Click Reboot and the system reboot dialog box pops up. Click Yes to reboot the
system.
3. Click Restore Default Settings to restore the default parameters.
4. Click Restore All to restore all parameters of device and reset the device to inactive
status.
5. Click Import Configuration File and the import file window pops up. Select the path
of remote configuration files. Click Open to import the remote configuration file. The
configuration file is imported and the device will reboot automatically.