Dahua Network Video Server
User’s Manual
35
1450: Recommended value for VPN.
For the IP address of IPv6 version, default gateway, preferred DNS and
alternate DNS, the input value shall be 128-digit. It shall not be left in blank.
LAN load
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.
4.4.2.2 Connection
4.4.2.2.1 Connection
Here you can set port connection amount and each port value.
From main window->Setup->Network->Connection->Connection, the connection interface
is shown as in Figure 4-31.
Figure 4-31
Please refer to the following sheet for detailed information.
Paramete
r
Function
Max
connectio
n
It is the max Web connection for the same device. The value ranges from 1
to 120. The default setup is 120.
TCP port
The default value is 37777. You can input the actual port number if
necessary.
UDP port
The default value is 37778. You can input the actual port number if
necessary.
HTTP port The default value is 80. You can input the actual port number if necessary.
HTTPS
The default value is 443. You can input the actual port number if necessary.
RTSP port The default value is 554. Please leave it in blank if you are using default
value. When you are using QuickTime or VLC, you can use the following
format. BlackBerry cellphone support this function too.
