In case of error, you can fully reinitialize your modem by clicking to button below.
Information
Using the DMZ Host page, you can set up a Default DMZ Computer
Specifying a
Default DMZ Computer allows you to set up a PC that is available to
anyone on the Internet for services that you haven't defined. There are
security issues with doing this, so only do this if you're willing to
risk open access. If you do not assign a Default DMZ Computer, the
gateway discards any undefined service request.
To assign a computer to be a DMZ host:
Type the last field of the IP address field in DMZ Address.
Click Apply.
To remove a computer from being a DMZ Computer:
Input 0 in last field of the IP address field in DMZ Address.