Zoom X4 Manuale Utente

USER’S MANUALADSL ModemX4

10 X4 ADSL Modem User’s Manualbbbb Turn the unit on by pushing the ON/OFF toggle switch.The PWR light on the unit’s front panel turns on.cccc Plug one

Chapter 1: Installation Instructions 11Note: If your web browser doesn’t open properly, it may bethat your Internet settings need adjustment. Turn to

12 X4 ADSL Modem User’s Manual2222 The Basic Setup page displays. You are now communicatingwith your X4. This page provides details about your Interne

Chapter 1: Installation Instructions 13IMPORTANT:Every time you make changes to the Basic Setup page,you must click the Save Changes button and then t

14 X4 ADSL Modem User’s ManualThe remainder of this manual contains information intended forthose users looking for expanded capabilities or for futur

Chapter 2: Advanced Setup Options 152Advanced Setup OptionsIn addition to its basic setup options, the X4 unit includesoptions for specialized, or adv

16 X4 ADSL Modem User’s ManualIMPORTANT:Every time you make changes to an Advanced Setup page,you must click the Save Changes button and then the Writ

Chapter 2: Advanced Setup Options 17

18 X4 ADSL Modem User’s ManualPermanent VC (Virtual Circuit) SettingsYour service provider will supply the Permanent Virtual Circuit(PVC) setting for

Chapter 2: Advanced Setup Options 19EncapsulationThe Encapsulation Mode is related to the VPI and VCI numbers,which are specified by your service prov

NOTICENOTICENOTICENOTICEThis document contains proprietary information protected by copyright, andthis Manual and all the accompanying hardware, softw

20 X4 ADSL Modem User’s ManualUser NameSupplied by your service provider.PasswordSupplied by your service provider.Service NameOptional; supplied by y

Chapter 2: Advanced Setup Options 21IP AddressX4’s IP address. Default is 10.0.0.2.Subnet MaskX4’s subnet mask address. Default is255.255.255.0.DHCP S

22 X4 ADSL Modem User’s Manual2.4 NAT FirewallThe X4’s built-in NAT (Network Address Translation) firewallprovides a good, but not perfect, level of p

Chapter 2: Advanced Setup Options 232.5 Virtual ServerTo use certain special applications—some Internet games,videoconferencing, and Internet telephon

24 X4 ADSL Modem User’s ManualIDThe ID number is a convenient way to referto a particular computer.Public PortOutbound port.Private PortInbound port.P

Chapter 2: Advanced Setup Options 25IP address10.0.0.15Subnet mask255.255.255.0Default gateway (X4’s LAN IP address)10.0.0.2Preferred DNS server10.0.0

26 X4 ADSL Modem User’s Manual2.6 DMZIn certain instances, you may want to give one computer on yourLAN unrestricted Internet access. For example, you

Chapter 2: Advanced Setup Options 27To set this static IP address, go to Start | Settings | Networkand Dial-up Connections. Right-click Local AreaConn

28 X4 ADSL Modem User’s Manual4444 Return to the DMZ page. Type the static IP address 10.0.0.15in the DMZ Host IP Address field Click Save Changes and

Chapter 2: Advanced Setup Options 29• From the dropdown list, select the option you want using thetable above for reference.• If your provider instruc

Contents1: INSTALLATION INSTRUCTIONS... 41.1 IMPORTANT! BEFORE YOU BEGIN ... 41.

30 X4 ADSL Modem User’s Manual2.9 MiscellaneousFrom the Advanced Setup page, click the MiscellaneousConfiguration button. This page allows you to chan

Chapter 2: Advanced Setup Options 31WAN side HTTP serverDisabled by default.HTTP server portPort number with Web access; for ex., ifyou change it to 1

32 X4 ADSL Modem User’s Manual3System AdministrationUsing a computer attached to the X4 and a Web-basedbrowser such as Netscape Communicator or Intern

Chapter 3: System Administration 333.2 Monitoring ADSL StatusIf you want to check the status of your ADSL connection, click theADSL Status icon at the

34 X4 ADSL Modem User’s ManualUnder Status, you will see WAN Status, ATM Status, PPPStatus, TCP Status, and MAC Table Status buttons. Clickingany of t

Chapter 3: System Administration 353.3 Performing System AdministrationTasksTo change system administration-type settings, click the AdvancedSetup ico

36 X4 ADSL Modem User’s Manual3.4 Resetting the Unit to Its DefaultSettingsIf you have changed the system settings on your X4 unit and wantto restore

Chapter 3: System Administration 373.5 Updating the Unit’s FirmwareTo upgrade the X4’s firmware, click the Advanced Setup icon atthe top of the main i

38 X4 ADSL Modem User’s Manual4Removing the X4 ModemIf you ever want to remove your ADSL modem—for instance, ifyou move your computer to a location wi

Appendix A: Front and Back Panel Information 39Appendix AFront and Back PanelInformationBack PanelThe back panel of your unit looks like this.The tabl

4 X4 ADSL Modem User’s Manual1Installation Instructions1.1 Important! Before you BeginBefore installing your X4 ADSL modem, you must have DSLservice e

40 X4 ADSL Modem User’s ManualThe table below defines these front panel lights and how tointerpret them.Light DescriptionLANLights when LAN connection

Appendix B: Configuring Your Browser 41Appendix BConfiguring Your BrowserAn Internet browser is a program used to find and display Webpages. To find a

42 X4 ADSL Modem User’s Manual5555 You will see the following dialog box. Make sure that I wantto set up my Internet connection manually, or I want to

Appendix B: Configuring Your Browser 437777 A dialog box describing your LAN Internet configurationdisplays. Uncheck the box Automatic discovery of pr

44 X4 ADSL Modem User’s ManualNetscape Navigator1111 On the desktop, click the Netscape Navigator icon, and thenfrom the Edit menu, select Preferences

Appendix B: Configuring Your Browser 453333 Select the option Direct connection to the Internet andclick OK.

46 X4 ADSL Modem User’s ManualAppendix CWindows 95, Macintosh, andLinux Users: Configuring YourTCP/IP SettingsIf you are using the Windows 95 or Linux

Appendix C: Windows 95, Macintosh, and Linux Users 47Click the Configuration tab. You will see a list of installednetwork components. If you see a lin

48 X4 ADSL Modem User’s ManualThen click the DNS configuration tab, enter the DNS serverinformation, and click OK.6 You will see the Network dialog bo

Appendix C: Windows 95, Macintosh, and Linux Users 493333 In the Configurations dialog box, click Duplicate.4444 The Duplicate Configuration dialog bo

Chapter 1: Installation Instructions 5Service Provider VPI VCI Protocol (Encapsulation)France (1) 8 35 PPPoA LLCSNAP (RFC 2364)France (2) 8 67PPPoA (R

50 X4 ADSL Modem User’s Manual7777 Close the TCP/IP dialog box. You will be asked if you wantto save the changes. Click Save.For Mac OS XFor Mac OS XF

Appendix C: Windows 95, Macintosh, and Linux Users 515555 Click Save and close the Network pane.Linux TCP/IP SettingsThe instructions for setting up b

52 X4 ADSL Modem User’s ManualBROADCAST=172.16.31.255IPADDR=172.16.16.55NETMASK=255.25.240.0NETWORK=172.16.16.0Note: If your computer won’t always be

Appendix D: Troubleshooting 53Appendix DTroubleshootingOur Technical Support staff is ready to help you with anyquestions you may have about your DSL

54 X4 ADSL Modem User’s ManualPROBLEM: Why do I hear static or noise when I’m usingmy telephone?SOLUTION: If that phone does not have its own filter,

Appendix E: Regulatory Information 55Appendix ERegulatory InformationDeclaration of ConformityThe manufacturer declares under sole responsibility that

3372-A 27263 ©2002

6 X4 ADSL Modem User’s ManualYou Will Also Need• A Macintosh, Linux, or Windows95/98/98SE/2000/NT/Me/XP computer equipped with aNetwork Interface Card

Chapter 1: Installation Instructions 7bbbb Click the ADSL Modem Installation Wizard button,and then click the Ethernet option. The softwareinstallatio

8 X4 ADSL Modem User’s Manual(For reference, we have included a table that defines theseback panel ports, or jacks; see page 39.)aaaa Plug one end of

Chapter 1: Installation Instructions 9To Connect via the USB Option1111 You must install the requisite USB software on yourWindows computer before con