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External IP:
Enter the router's WAN port address. After the mapping is
successful, the IP address will be automatically obtained without
setting.
Port mapping table:
This corresponds to the UPnP mapping table
information on the router.
Service Name:
The web server name.
Protocol:
The type of agreement.
Internal port:
The port that the local machine needs to map.
External port:
The port mapped on the router.
Add:
Click "Add" to increase the mapping, enter the service name,
internal port, and external port.
Server Name:
Enter the service name and define it yourself.
Internal Port:
You need to enter the corresponding HTTP port, RTSP
port, TCP port.
External Port:
Can be self-defined, and the internal port can be the
same, but can not and XVR other ports repeat.
Delete:
Select the mapping information in the port mapping table and
delete the mapping relationship.
Instruction
When setting the external port of the router mapping port, try to use
the port between 1024 and 65535. Avoid using the well-known port
1
~
255 and the system port 256
~
1023 to avoid conflict.
When deploying multiple devices in the same LAN, plan the port
mapping to avoid mapping multiple devices to the same external port.
When performing port mapping, ensure that the mapped port is not
occupied or restricted.
TCP internal and external ports must be consistent and cannot be
modified.
PPPOE
PPPoE
（
Point-to-Point Protocol over Ethernet
）
is one of the ways in which
XVR devices access the network. After obtaining the PPPoE user name and
password provided by the Internet Service Provider, you can establish a
network connection through PPPoE dialup. After the connection is successful,
the XVR device automatically obtains a dynamic IP address of the WAN.
The steps are as follows:
