Allied Telesis AT-AR236E manual Advanced Security, DMZ configuration

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4.6.3 Advanced Security

In the presence of the firewall, anonymous Internet traffic is blocked. Using the advanced security features, you can redirect this traffic to a dedicated computer on your local network (DMZ) or open the access from the Internet to the ADSL Router's management ports (web, telnet). To enable any of the advanced security features, click Advanced and configure the option under Firewall. Figure 14 illustrates the typical advanced security in Access Control configuration.

Figure 14 (Access Control)

The apply button will temporarily save this connection. To make the change permanent you need to click on Save Settings (at the side of the page). At the system commands page, click on Save All.

4.6.3.1 DMZ configuration

Setting a computer (on your local network) as a DMZ forwards any network traffic that is not redirected to another computer via the port-forwarding feature to the computer's IP address. This opens the access to the DMZ computer from the Internet.

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Contents Web Interface User’s Guide Wide Area Network connection Local Area Network connection Introduction FeaturesManagement Support LED description Your gateway at a glancePorts and buttons Installing your Adsl Router Log into your Adsl Router Setting up your Adsl RouterQuick Start Quick StartLocal Area Network connection Setup for advance userWide Area Network connection Bridged gateway profile and Connection Configuring the WANNew Connection PPPoA Connection Setup Page PPPoE Connection Setup Dhcp Connection Setup Static Connection Setup Page Modify an Existing Connection Modem setupEnable/Disable Dhcp Configuring the LANStatic IP address assignment Changing the Adsl Router IP addressFirewall/NAT Services UPnP Advanced for advance user onlyPort Forwarding Advanced Security DMZ configurationEnable Incoming Icmp Ping Access ControlEnable Web from WAN Enable Remote TelnetMAC Filters MAC Address FiltersMulticast MulticastStatic Routing Dynamic Routing User Management System CommandsTools Update Firmware Modem Test Ping TestStatus System Log Can’t connect to the Adsl Router Appendix a TroubleshootingAdsl Router is not functional DSL Link LED is always off DSL Link LED continues to blink but does not go solidAdsl Router terms What is a firewall?