Dynex DX-E401 manual Enter the following settings, as appropriate, To configure IP filters

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Configuring the router

 

3 Enter the following settings, as appropriate:

 

 

 

Field

 

Description

 

 

 

Name

 

The name referencing the special application.

 

 

 

Trigger Port

 

The port used to trigger the application. It can be either a single port or a range

 

 

of ports.

 

 

 

Trigger Type

 

The protocol used to trigger the special application.

 

 

 

Public Port

 

The port number on the WAN side that will be used to access the application. You

 

 

can define a single port or a range of ports. You can use a comma to add multiple

 

 

ports or port ranges.

 

 

 

Public Type

 

The protocol used for the special application.

 

 

 

CONFIGURING IP FILTERS

Filters are used to deny or allow LAN computers from accessing the Internet. The router can be set up to deny access to internal computers by their IP or MAC addresses. The router can also block users from accessing restricted Web sites.

To configure IP filters:

1Access the Configuration menu by following the instructions in To access the Web-based configuration utility: on page 13.

2Click the Advanced tab, then the Filters button. The Filters screen opens.

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Contents DX-E401 Contents IntroductionImportant safety instructions Introduction to broadband router technologyLANs and WANs FeaturesFirewalls Broadband Modem and IP SharingAllows you to assign user-specific access rights Ethernet-based cable or DSL modem System requirements for configurationProduct components Setting up the router Network settingsStart UP and LOG To access the Web-based management utilityWeb-based management utility Using the Setup Wizard To use the Setup WizardIf you selected PPP over Ethernet, go to Step Go to step Setting up the router Configuring the router To access the Web-based configuration utilityHost Name To configure your router to obtain a dynamic IP addressConfiguring a Dynamic IP Address Address unless required by your ISP To configure a static IP addressMAC Address Unless required by your ISPOptional Configuring Pppoe255.255.255.0 AddressRe-enter the PPPoE password Click the WAN button. The WAN Settings screen opensTo configure PPPoE Service Name provided by your ISP optionalTo configure Pptp To configure BigPond Cable To configure your LAN Click the LAN button. The LAN Settings screen opensOr when the connection is dropped Configuring Your LANLocal domain name. Optional To configure your Dhcp serverConfiguring Your Dhcp Server Advanced To configure a virtual serverConfiguring a Virtual Server Lease TimeProtocol used for the virtual service Name Name referencing the virtual service Private IPBe providing the virtual services Access the virtual serviceExample #1 To run applications that require multiple connections To configure special applicationsConfiguring Special Applications Enter the following settings, as appropriate To configure IP filtersTo block a text string To configure URL blockingConfiguring URL Blocking Configuring MAC Filters Click URL Blocking, then click EnabledTo configure MAC filtering Enter the following, as appropriateName Filter name To configure domain blockingConfiguring Domain Blocking Dhcp ClientTo configure Firewall Rules Domains to which access is allowedDomains to which access is blocked Configuring Firewall RulesName Name of the firewall Action RangeIP address of the computer to be in the DMZ To configure the DMZConfiguring the DMZ To configure administrator settings ToolsConfiguring the System Time Port Port number used to access the routerTo configure the system time RemoteTo configure the system settings Click Restore to reset the router to factory settingsTo reload a system settings file Day, hour, minute, and second, then click Set TimeClick Load to reload the file You can upgrade the firmware of the routerHard Drive Upgrading the FirmwareConfiguring Miscellaneous Settings Firmware upgradeTo configure miscellaneous settings Download the new firmware to your hard drivePing Test Click Reboot to restart the routerHackers. Click Enabled to block the WAN ping To use the cable tester More Info StatusLink Status RefreshTo review device information To view the Log To configure the logConfiguring the LOG Viewing the LOGViewing Traffic Statistics Address Email AddressTo view traffic statistics Help ResetTo reset the system settings to factory defaults Click the Help tab. The Help screen opensTo use the Network Setup Wizard in Windows XP Configuring your computersUsing the Network Setup Wizard in Windows XP Configuring your computers Naming your computer To name your computerConfiguring your computers Click OK to save your changes and exit Checking your computer’s IP address To check your computer’s IP addressAssigning a static IP address in Windows XP and Windows To assign a static IP addressClick OK to save your changes and exit To configure your computer to obtain a dynamic IP address Selecting a dynamic IP address in Windows XP or WindowsAssigning a static IP address with Macintosh OS To assign a static IP address with Macintosh OSGo to the Apple menu, then click System Preferences Click Apply Now to save your settings and exitSelecting a dynamic IP address with Macintosh OS To select a dynamic IP address with Macintosh OSTroubleshooting TroubleshootingTo use Ipconfig SpecificationsConfirm your computer’s IP configuration Warranty Technical SupportLegal notices DisclaimerFederal Communications Commission FCC Statement FCC Warning