Configuring The Dmz - Huawei HG630b User Manual

parameters.
 Apply for a domain name for the web site from the institution that
manages web site domain names.
Configure a DDNS as follows:
Step 1 Log in to the web management page.
Step 2 In the navigation tree, choose Advanced > DDNS.
The DDNS configuration page is then displayed.
Step 3 Click New.
Step 4 In Service provider, select your service provider.
The DDNS function of the router provides parameter
setting templates of multiple DDNS providers. After a
template is selected, the router sets relevant parameters
automatically. You can change the parameter settings as
required. You can also set all the parameters again as
required.
Step 5 Set the parameters provided by the DDNS provider.
Step 6 In Domain, enter the domain name you applied from the
institution that manages web site domain names.
Step 7 Click Submit.

6.4 Configuring the DMZ

The HG630b supports Demilitarized Zone (DMZ), which is used to
solve the problem that the external network equipped with a firewall
cannot access the internal network server. After DMZ is enabled, the
computer that is configured as a DMZ host is exposed to the Internet.
For example, when building a server, you can configure the computer
providing external services as a DMZ host, which helps protect other
computers on the home network.
To assign a computer or server to be a DMZ host:
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