User manual

16 Channel Embedded Digital Video Recorder User Manual 19
（3） NTP Server address setup: to realize DVR's time synchronization.
Setting method: Press arrow key to select "NTP Server" → enter PTZ→ select NTP
Server→ enter the address in the interface, finally, click "Enter".
（4） Port Number Setup: HTTP Port, Media Port and Intercom Port.
Setting method: Press the arrow key, enter "HTTP Port", and press the PTZ to popup the
edit menu, input port number ( between 1024-65535) , finally, click "Enter". Setup of
Media Port and Intercom Port is the same way.
Note: When forwarding the ports in the WAN setting with the UPNP function option off, then four
ports need to be forwarded. The defaulted setting are as below: 8000,40001,40002,40003.
If you have two or more DVR in the same network you must change the “MAC Addr” and
ports to avoid conflict.
EX:
DVR1 HTTP port 8000 Media port 40001 40002 40003 Mobile port 6000
DVR2 HTTP port 8001 Media port 41001 41002 41003 Mobile port 6001
Picture 4-23
2） Advanced Setup
Press "DISPLAY" to switch to "Advanced Setup".
In this interface, there are following options: code stream, select channel, resolution, quality, frame
rate, Email setup, DDNS setup, DNS setup. In the former chapters have introduced how to select
channel and set resolution, image quality, frame rate, therefore, the following sections only introduce
the setup of code stream, Email, DDNS , DNS, Mobile port and UPNP.
(1) Minor stream
Can set network transmission resolution, when the network is not connected well, can low the
resolution and frame rate.
Picture 4-24