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4.3.2 DMZ Host

The DMZ (Demilitarized Zone) host feature allows one local host to be exposed to the

Internet for a special-purpose service such as Online Game and video conferencing.

DMZ host forwards all the ports at the same time. Any PCs which port is being forwarded

must have its DHCP client function disabled and should have a new static IP Address

assigned to it, because its IP Address may be changed when using the DHCP function.

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4.3.3 Port Trigger

You can achieve some special purposes by this setting.

4.3.4 Misc Setup

Misc setup provides FTP Private Port, Multicast Forward and NAT on/off setup.

4.3.5 Routing Table

You can add or delete the static routing rules at here.

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4.4 Firewall

Click "Firewall" menu, you will see:

Click the sub-items, you can set up the corresponding function.

4.4.1 Internet Access Control

Internet Access Control provides multiple security protection. It can achieve MAC/Port/IP

filtering, Internet access time control, URL filtering functions, etc. facilitating the user to

control Internet access.

4.4.2 Net Detector

Net Detector provides some basic virus protection function; enable the user to have a

safer network communication.

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4.4.3 Mgmt Access List

4.4.4 Misc Setup

Misc Setup:

Generally maintain the default.

Notes:

If you want to login through the 80-port router, you must use "IP address (for

the router WAN port IP address) port" approach to log router implementation of

WEB interface control. (For example, http://220.135.211.56:80)

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4.5 Utility

Click "Utility" menu, you will see:

4.5.1 VPN Setup

The wireless router provides PPTP protocol VPN connection, and it supports 5 VPN

users at most.

4.5.2 DDNS

DDNS (Dynamic Domain Name Server), its main function is to achieve a fixed domain

name to dynamic IP resolution, for the use of dynamic IP address users, Internet access

in each new IP, the installation on the host software on the dynamics of the domain name

to IP address will be sent to the DDNS service provider from the dynamic analysis server

(3322, dyndns.org and to update the DNS database. When other users on the Internet

want to access this domain name, the dynamic DNS server will return the correct IP

address. In this way, most users do not use fixed IP, can also name the fixed network

system.

In order to set up DDNS, please comply with following steps:

1. Choose your

service provider.

2. Type the

User Name

for your DDNS account.

3. Type the

Password

for your DDNS account.

4.

Host Name -

the domain names are displayed here.

Click

Add

to apply the modification.