Table 30 DMZ Host Parameters 
 
Enable the DMZ host function. 
The WAN connection that the computer at the LAN side uses to 
provide services to the devices at the Internet side. 
Enable the MAC mapping function. 
Enabled the MAC Mapping to configure DMZ Host MAC Address. 
IP address of the LAN-side host. 
MAC address of the LAN-side host. 
When enabled Enable MAC Mapping to configure this parameter. 
 
Note: 
 
If the DMZ function is enabled, all the ports of the DMZ host machine are opened to the outside 
world, and DMZ host machine will provide services to the outside world through DNAT. 
2. 
Configure the DMZ host parameters, and then click Submit. 
 
 
8.3 
Configuring UPnP 
 
 
This procedure introduces how to configure UPnP function, which allows the device to dynamically join 
a network to obtain an IP address, announce its functions, and know the functions of other devices. 
The UPnP function supports zero configuration, invisible networking, and auto discovery of the device 
type. 
 
Steps 
 
1. 
On the navigation tree, click [Application→ UPnP]. The UPnP configuration page is displayed, 
see Figure 44. 
 
Figure 44 UPnP 
 
 
 
Table 31 lists the UPnP parameters.