Huawei DR814Q - Manual (Page 74)

User Manual
Aolynk DR814Q ADSL2+ Broadband Router
5 Advanced Configuration
69
Caution:
By default, the security mode is enabled.
5.3 DMZ Configuration
The Demilitarized Zones (DMZ) feature of DR814Q allows you to configure a DMZ in a
LAN. The hosts that are configured on the same segment with this DMZ can perform
bi-directional communication with other Internet users or servers. At the same time, you
can enable NAT and configure a firewall policy between DMZ interface and internal
interface, and between DMZ interface and external interface. This not only provides a
security shelter for the hosts in the DMZ, but also satisfies the needs of server
installation in LANs by small and medium-sized enterprises to provide services such as
FTP and Web for bi-directional communication with users.
The following figure depicts the steps to configure DMZ:
WDR854g DR814Q WDR854g DR814Q
Figure 5-32 DMZ configuration
I. Create a virtual interface
To create a virtual interface, refer to section 4.3.1 “LAN”.
Type in the following parameters on the [Create virtual interface] page as below, and
then click <Apply>.