40
DHCP function, IP/Subnet mask/Gateway display as o. You need to disable DHCP function
to view current IP information. Besides, when PPPoE is operating, you can not modify
IP/Subnet mask /Gateway.
z
TCP port: Default value is 37777. You can change if necessary.
z
UDP port: Default value is 37778. You can change if necessary.
z
HTTP port: Default value is 80.
z
RTSP port: Default value is 554.
z
Max connection: system support maximal 20 users. 0 means there is no connection limit.
z
Preferred DNS server: DNS server IP address.
z
Alternate DNS server: DNS server alternate address.
z
Transfer mode: Here you can select the priority between fluency/video qualities.
z
LAN download: System can process the downloaded data first if you enable this function.
The download speed is 1.5X or 2.0X of the normal speed.
After completing all the setups please click save button, system goes back to the previous menu.
Figure 2-14
2.7
Pan/Tilt/Zoom
Please note:
z
Slight difference may be found in the user’s interface, due to various protocols.
z
Please make sure the speed domes A/B cables are properly connected to the A/B ports of
DVR.
z
You have properly set PTZ information.
z
Please switch camera monitor channel to current window.
2.7.1 PTZ Setup
The pan/tilt/zoom setup includes the following items. Please select channel first. See Figure 2-15.
z
Protocol: Select corresponding PTZ protocol such as PELCOD.
z
Address: Input corresponding PTZ address.
z
Baud rate: Select baud rate. Default value is 9600.
z
Data bit: Select data bit. Default value is 8.
z
Stop bit: Select stop bit. Default value is 1.
