Allied Telesis AT-AR236E manual Firewall/NAT Services

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The hostname can be any alphanumeric word that does not contain spaces. The domain name is used in conjunction with the host name to uniquely identify the gateway. To access the ADSL Router’s web pages the user can type 192.168.1.1 (the default IP address) or type mygateway.ar7.

Figure 12 (Management IP address)

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.

4.5.3 Firewall/NAT Services

You can enable or disable Firewall and NAT when you are creating a new Connection. By default both NAT and Firewall are enable. Enabling the firewall will allow the router to activate the Stateful Packet Inspection feature to incoming traffic from WAN for better security.

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.

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Contents Web Interface User’s Guide Wide Area Network connection Local Area Network connection Features IntroductionManagement Support LED description Your gateway at a glancePorts and buttons Installing your Adsl Router Setting up your Adsl Router Log into 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 Modem setup Modify an Existing ConnectionConfiguring the LAN Enable/Disable DhcpChanging the Adsl Router IP address Static IP address assignmentFirewall/NAT Services Advanced for advance user only UPnPPort Forwarding DMZ configuration Advanced SecurityAccess Control Enable Web from WANEnable Remote Telnet Enable Incoming Icmp PingMAC Address Filters MAC FiltersMulticast MulticastStatic Routing Dynamic Routing User Management System CommandsTools Update Firmware Ping Test Modem TestStatus System Log Can’t connect to the Adsl Router Appendix a TroubleshootingAdsl Router is not functional DSL Link LED continues to blink but does not go solid DSL Link LED is always offWhat is a firewall? Adsl Router terms