Waveshare WS-431E User Manual page 37

WS-431E
4G Router
When we access port 81 from WAN, the access request will be transferred to
192.168.1.1:80.
< description >
You can add 20 rules to the upper limit of port forwarding rules.
Name
name
Protocol
External area
External port
Internal region
Internal IP
Internal port
4. NAT DMZ
Port mapping is to map a designated port of the WAN port address to a host in the internal
network. The function of DMZ is to map all ports of the WAN port address to a host, and the
setting interface and port forwarding are in the same interface. When setting, the external port
is left blank.
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Description
Name and character type of this port
forwarding rule
Protocol type, which can be set as
TCP+UDP/TCP/UDP.
Include wired wan, 4G, VPN.
You can set a single port or port range,
such as 8000-9000. Description: It is a
DMZ function when the external port
and the internal port are empty.
Router subnet area
Router LAN area IP address
You can set a single port or port range,
such as 8000-9000. Description: It is a
DMZ function when the external port
and the internal port are empty.
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Default parameter
empty
TCP+UDP
wan
empty
lan
empty
empty
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