User`s manual

DS-7300HI-S User‟s Manual
62
Figure 8. NTP Settings Menu
4. Check the NTP checkbox to enable feature.
5. Set NTP settings:
• Synchronize Every: Time in minutes to synchronize with NTP server.
• NTP Server: IP address of NTP server.
6. Click OK to save and exit menu.
Note: Time synchronization interval has a range of 0-10080mins, normally 60mins. If the DVR is used on a public
network, you should use a NTP server that has a time synchronization function, such as the server at the National Time
Center (IP Address: 210.72.145.44). If the DVR is setup in a more customized network, NTP software can be used to
establish a NTP server used for time synchronization.
Configuring a Remote Alarm Host
With a remote alarm host set, the DVR will send a signal to the host when an alarm is triggered. The remote alarm host
must have the Network Video Surveillance software installed.
To set up a remote alarm host:
1. Enter Network settings menu by clicking Menu > Setting > Network.
2. Select the Advanced tab.
3. Click the Set button next to Host/Others to enter the Host/Others menu, as shown in Figure 9.