How to configure a LAN host as a DMZ Server on a UTT Business Router

Purpose

This document describes how to configure a LAN host as a DMZ server on a UTT Business Router (forward all ports on a host to the WAN side of the router).

Prerequisites

  1. a UTT Business Router, such as UTT router N518W, AC750W, AC750GW, and etc. Firmware Version: 1.7.0 or above
  2. a PC connected to the LAN interface of the router.
  3. a server like PC or Xbox connected to the LAN interface of the router.

Configuration

  1. Launch an Internet browser and type http://192.168.1.1 into the address bar.
  2. Enter the router username and password when prompted. (Default username: admin, default password: admin). Please refer to Figure 1-1.
Figure 1-1
 
  1. Go to the DMZ page under Advanced > NAT & DMZ > DMZ. Please refer to Figure 1-2.
Figure 1-2
 
  1. Check the Enable DMZ check box in Figure 1-2.
  2. Input the IP address of the server (here we take 192.168.1.250 as the IP address of the server) into the DMZ Host IP Address text box in Figure 1-2.
  3. Click Save to finish the configuration.

Note

  1. Only one DMZ host can be configured on each router.
  2. Static port forwarding has a higher priority than DMZ. If an external port has already been used in port forwarding, it won’t work for the DMZ host.