User's Manual
Table Of Contents
- 1 Introduction
- 2 Getting to know the device
- 3 Computer configurations under different OS, to obtain IP address automatically
- 4 Utility CD execution
- 5 Getting Started with the Web pages
- 6 Overview
- 7 Status
- 8 Internet Access
- 9 Local Network Configuration
- 10 DHCP Settings
- 11 DHCP Static Configuration
- 12 LAN IPv6 Configuration
- 13 Wireless Network
- 14 Routing
- 15 DMZ
- 16 Virtual Server
- 17 NAT Forwarding
- 18 ALG
- 19 NAT Exclude IP
- 20 Port Trigger
- 21 FTP ALG Portl
- 22 Nat IP Mapping
- 23 IP QoS
- 24 CWMP Config
- 25 Port Mapping
- 26 Bridging
- 27 Client Limit
- 28 Tunnel Configuration
- 29 Others
- 30 IGMP Proxy
- 31 UPnP
- 32 SNMP
- 33 DNS Configuration
- 34 Dynamic DNS Configuration
- 35 MAC Filtering
- 36 IP/Port Filtering
- 37 URL Filter
- 38 ACL Configuration
- 39 DoS
- 40 Firmware Update
- 41 Backup/Restore
- 42 Password
- 43 Commit/Reboot
- 44 Time Zone
- 45 Log
- 46 Diagnostic
User’s Guide Configuring your Computers
15 DMZ
A demilitarized zone (DMZ) is a host or small network that acts
as neutral ground between the inside and outside network. It
contains information that is useful to users of both the inside
and outside network. For example, a company may wish to
provide software patches to customers via an FTP server.
However, it does not want FTP access to any hosts other than
the FTP server. This is achieved by creating a DMZ network
which is less restrictive than the internal network.Users attached
to the outside network can access the DMZ, but they cannot
access any other company data.
Configuring DMZ
2. From the head Advanced menu, click on NAT -> DMZ. The
following page is displayed:
Fields on the
first setting
block
Description
Enable DMZ Check this item to enable the DMZ feature.
DMZ Host IP
Address
IP address of the local host. This feature sets a local
host to be exposed to the Internet.
Function Button Description
Apply Changes Click to change the setting to the configuration.
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