Ddns; Overview - Tenda W15E User Manual

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Parameter description
Parameter Description
DMZ Host It specifies whether to enable the DMZ Host function.
It specifies whether to enable the VPN port filter function.

Filter VPN Port

Host IP It specifies the IP address of the DMZ host.
14.4

DDNS

14.4.1

Overview

Dynamic Domain Name System (DDNS) is a method used to map a the dynamic WAN IP to a static domain name.
When a service is running, the DDNS client uploads its current WAN IP address to the DDNS server, which then
updates the mapping between the WAN IP address and domain name in the database for dynamic domain name
resolution.
In general, the DDNS function is used together with other functions, such as port forwarding, remote
WEB management, and DMZ, and so on.
To access the page, choose Virtual Server > DDNS.
Enable: It specifies to enable the filter VPN port function when DMZ is enabled. The VPN
service of the router responds to the external VPN request.
Disable: It specifies to disable the filter VPN port function when DMZ is enabled. In this
case, the VPN service of the router is unavailable. The DMZ host that responds to the
external VPN request.
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