Dahua NVR1A-4P Series User Manual

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IP/submask/gateway from the DHCP.
 If you switch from the DHCP mode to the static mode, you
need to reset the IP parameters.
 Besides, IP/submask/gateway and DHCP are read-only
when the PPPoE dial is OK.
Mac Address
It is to display host Mac address.
IP Version
It is to select IP version. IPV4 or IPV6.
You can access the IP address of these two versions.
IP Address
Please use the keyboard to input the corresponding number to
modify the IP address and then set the corresponding subnet
mask and the default gateway.
Preferred DNS
DNS IP address.
Alternate DNS
Alternate DNS IP address.
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.
5.10.2.2 Port
The connection interface is shown as in Figure 5-37.
Figure 5-37
Please refer to the following sheet for detailed information.
Parameter
Function
Max connection
The max client login amount (such as WEB, platform, cellphone
and etc). The value ranges from 1 to 128(default).
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.

Dahua NVR1A-4P Series Specifications

General

Brand	Dahua
Model	NVR1A-4P Series
Category	DVR
Language	English