Zoom Zoom V3 manual Using the V3’s Advanced Firewall

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By default, the firewall will allow only those packets to enter that you are likely to need; for example, in response to a request for a web page, or as part of a VoIP call you make. You may want to accept other, specific packets, perhaps to facilitate Internet gaming, or because you want people outside your network to access a server you have set up. You may want to prevent some users from accessing the Internet at all.

To access the V3’s firewall settings, from the Advanced Setup page, click the Firewall button. (If you have exited from the V3 and have forgotten how to establish communication with it, refer to page 15.)

The main Firewall page displays.

Note: If you ever want to disable the advanced firewall, there is an option to do so at the bottom of the page.

Chapter 4: Using the V3’s Advanced Firewall

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Contents Zoom Page Contents Settings Overview What’s in the Package Installation InstructionsDSL phone filter What You Will NeedSelect your language and click the Installation Wizard Installing the SoftwarePlug your phone into the V3’s Phone jack Installing the HardwareSoftware must be installed before you proceed Making the ConnectionsZoom V3 User’s Guide Plug in the V3’s Power Supply Powering UpIf you cannot access Internet Explorer Configuring Internet ExplorerInstallation Instructions Configuring the V3 for a Cable Modem Configuring YourConfiguring the V3 for a DSL Modem Open the Zoom Configuration ManagerLog in to the Zoom Configuration Manager Basic Setup page displays If you selected DSL with Static IP Configuring the V3 for DSL PPPoE, PPPoA, 1483, or Static IPIf you selected DSL PPPoE If you selected DSL PPPoA or DSLSetting up VoIP Service Troubleshooting Tips onTips for Making VoIP Calls Setting the V3 for VoIP Only Mode Front Panel Description If You Need HelpVoIP Installation Instructions Windows Users Removing Voice Over IP Settings Changing Your VoIP SettingsIf Your Unit Is Not Preset for VoIP Open the Voice Over IP Voice Over IP Settings Open the Advanced VoIP Setup Can choose any ring listed for any country Call Forwarding and Call Waiting Enabling Call Management Features # Forward code Forward Number # Activating Call Management FeaturesSample Table of Enable/Disable Codes # Forward Deactivate code #Function Playing Online Games Using Your V3 with Xbox LiveSelect Advanced Setup and then Set Manual IP Using Your V3 with PlayStationPrimary DNS 10.2.2.2 Secondary DNS Playing Online Games Find out which ports need to be opened for gaming Setting Up a Virtual ServerChoose an IP address for Gaming Windows Users Only Enter the IP Settings OK and continue with StepFor Windows 98 and Me IP address 10.2.2.16 Subnet mask 255.255.255.0 For Mac OSStep Red Hat Linux Users OnlyFor Mac OS 7.6.1 Configure the Virtual Server Host IP Address Public PortPrivate Port Port TypePlaying Online Games Setting Up a DMZ Choose an IP address Windows Users Only Enter the IP Settings For Mac OS Step Configure the DMZ Using the V3’s Advanced Firewall Using the V3’s Advanced Firewall Protection Policy Main Firewall FeaturesPing of Death ReassemblyIP Spoof CheckingHacker Log Service Filtering Creating Inbound/Outbound Policies Inbound Policies Outbound Policies See page 62, they would appear in this list as IP Group Setting Up Firewall DatabasesIP addr.1 IP/MaskAre Single IP, IP Range, or Subnet Mask. Your IP Entry NamePort # Service GroupService Entry Name Time GroupTime Period Time Window NameAppendix a DSL Internet Settings TablesOutside USA DSL Connection Type USA Service Providers DSL Connection TypePage VoIP Phone Installation Options Plug Multiple Phones Directly intoUse Cordless Phones to Link to Macintosh TCP/IP Settings Mac and Linux Users Setting TCP/IP Network SettingsFor Mac OS 7.6.1 Linux TCP/IP SettingsFor RedHat Appendix D Troubleshooting Connection Troubleshooting TipsWindows users Select Release and click Save ChangesYour Ethernet or USB cable connections are okay Your WAN connection is okayTCP/IP Properties dialog box Zoom V3 User’s Guide VoIP and Phone Troubleshooting Tips Zoom V3 User’s Guide When some people call me, my Caller ID display doesn’t work When I pick up the phone, I don’t hear a dial toneMy phone’s ring sounds strange Regulatory Information Appendix EIndustry Canada Emissions Statement Declaration of Conformity Zoom V3 User’s Guide Appendix E Regulatory Information 3545-B 27329 2005