-Private address space
•
Like the single broadcast address of RFC1918
•
Can not be used in Internet transmission
•
Used for multiple cast broadcast in limited space.
Except the above mentioned addresses of special meaning, you can use other addresses.
For example:
Multiple cast IP: 235.8.8.36
Multiple cast PORT: 3666.
After you logged in the Web, the Web can automatically get multiple cast address and add it
to the multiple cast groups. You can enable real-time monitor function to view the view.
Please note multiple cast function applies to special series only.
5.3.4.4 PPPoE
PPPoE interface is shown as in Figure 5-12.
Input “PPPoE name” and “PPPoE password” you get from your ISP (Internet service
provider). Click save button, you need to restart to activate your configuration.
After rebooting, DVR will connect to internet automatically. The IP in the PPPoE is the
DVR dynamic value. You can access this IP to visit the unit.
Figure 5-12
5.3.4.5 NTP Setup
You need to install SNTP server (Such as Absolute Time Server) in your PC first. In Windows
XP OS, you can use command “net start w32time” to boot up NTP service.
NTP setup interface is shown as in Figure 5-13.
•
Host IP: Input your PC address.
•
Port: This series DVR supports TCP transmission only. Port default value is 123.
•
Update interval: minimum value is 1. Max value is 65535. (Unit: minute)
•
Time zone: select your corresponding time zone here.
Here is a sheet for your time zone setup.
City /Region Name
Time Zone
London
GMT+0
Berlin
GMT+1
Cairo
GMT+2
Moscow
GMT+3
New Deli
GMT+5
48
