Manuale d’uso / di manutenzione del prodotto 2200 del fabbricante Westell Technologies
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© Copyright 2003 Westell, Inc. i 030-300 372 Rev. A July 2003 D UAL C ONNECT NAT R OUTER (M ODEL 2200 ) WITH DMH TM TECHNOLOGY U SER G UIDE.
030-300372 Rev. A ii July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide TABLE OF CONTENTS 1. PRODUCT DESCRIPT ION ............................................................................................................ .....
030-300372 Rev. A iii July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 10. STATUS ................................................................................................................................................
030-300372 Rev. A iv Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.7 LAN Sta tistic s................................................................................................................. ....................
030-300372 Rev. A 1 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 1. PRODUCT DESCRIPTION The Westell® Dual Connect NAT Router with DMH TM technology adds reliable, high-speed, Internet access to your existing home or off ice phone line.
030-300372 Rev. A 2 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 3. REGULA T OR Y INFORMA TION 3.1 FCC Compliance Note This equipm ent has been tested and fou nd to comply with the limits for a Class B dig ital device, pursuant to Part 15 of the Federal Com munication Com mission (FCC) Rule s.
030-300372 Rev. A 3 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The telephone company may mak e changes to their facilities, equipment, o perations, or procedures that co uld affect the operation of this equipment.
030-300372 Rev. A 4 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 4. SYSTEM REQUIREMENTS 4.1 Minimum System Requirements for 10/100 Base-T/Ethernet Installation The follow.
030-300372 Rev. A 5 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 5. INST ALLING THE HARDW ARE 5.1 Installation Requirements To install the Dual Connect NAT Router, you will need the following: • A Network Interface Card (NIC) installed in your PC or • An available USB port installed on your PC.
030-300372 Rev. A 6 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 5.4.1 Router Installation via 10/100 Base-T Ethernet NOTE: Before you connect the D ual Connect NAT Ro uter via 10/10 0 Base-T, you m ust have an availa ble Ethernet card inst alled in your com puter.
030-300372 Rev. A 7 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 5.4.2 Router Installation via USB NOTE: The USB installation will not fu nction for Maci ntosh computers. Macintosh computers must in stall the Router via Ethernet conn ection.
030-300372 Rev. A 8 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 5.5 LED Indicators The LED indicat ors are used t o verify the unit’s operati on and status.
030-300372 Rev. A 9 Ju ly 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Table 2. Connector Descriptions SYMBOL N AME T YPE F UNCTION LINE 6-pin RJ-11 modu lar jack Connects to an ADSL -equipped telep hone jack or DSL connection of a POTS splitter.
030-300372 Rev. A 10 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 6. INST ALLING THE USB DRIVERS This section explains how to install th e USB modem driv ers for the Dual Connect NAT Router. If you are using only Ethernet ports, USB driver insta llation is not necessary.
030-300372 Rev. A 11 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Figure 5. Add New Hardware 2. Windows 98: Click the option button for Search for the best driver for your device. (Recommended) . See Figure 6. Clic k Next .
030-300372 Rev. A 12 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 3. Windows 98: Select CD-ROM drive option. See Figu re 7. Click Next . Windows will search for the driver. Figure 7. Window s 98 4. Windows 98: Select option butto n The updated driver (Recommended) Westell Dual Connect Modem.
030-300372 Rev. A 13 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 5. Windows 98: Windows will display th e location of the driver. See Figure 9 . Click Nex t. Note : The drive “letter” may vary. Figure 9. Window s 98 6.
030-300372 Rev. A 14 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 8. Windows 98 : Figure 12 may pop up, depend ing on how Wind ows 98 was instal led on the comput er. The installation of the Westell modem requ ires files that are supplied by Microsoft for Window s 98.
030-300372 Rev. A 15 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 9. Windows 98 : The window below conf irms that the PC has finished loading the drivers (Figure 14). Click Finish . Figure 14. Windows 98 10. Windows 98 : Click Yes to restart your c omputer.
030-300372 Rev. A 16 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 6.3 Installing the USB Drivers for Windows ME 1. Windows ME: After you have connected the Dual Connect Modem to your PC, the Found New Hardwar e window app ears (Figure 16) .
030-300372 Rev. A 17 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 3. Windows ME : The window below confirms that the PC has fi nished loading the drivers. See Figure 19. Click Finish. Figure 19. Found New Hardware 4. Windows ME : When the System Settings Change screen app ears, th e USB driv ers are installed properly.
030-300372 Rev. A 18 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 6.4 Installing the USB Driver for Windows 2000 1. Windows 2000: After you have connected the Westell Dual Connect Modem to your PC, the Found New Hardware window appears (Figure 21).
030-300372 Rev. A 19 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 2. Windows 2000: The Install Hardware Device Drivers w indow appears. Select Search for a sui table driver for my device (recom mended) See Figu re 23. Cli ck Next .
030-300372 Rev. A 20 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 4. Windows 2000: The Driver Files Search Results window appears (Figure 2 5). Click Next . Note : The driv e “letter” may vary. Figure 25. Driver Files Se arch Results 5.
030-300372 Rev. A 21 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 6. Windows 2000 : When the Sy stem Set tings Cha nge scr een app ears, th e USB driv ers are installed properly.
030-300372 Rev. A 22 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 2. Windows XP : The window below conf irms that the PC has finished loading the drivers (Figure 29). Click Finish . Figure 29. Windows XP Congratulations! You have completed the software inst allation for t he USB dri vers.
030-300372 Rev. A 23 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 7. CONFIGURING THE ROUTER FOR INTERNET CONNECTION To surf the Internet using your Westell Dual Connect NAT Router, you must set up your account profile, confir m your DSL sync , and establ ish a DHCP/PPP session wit h your Internet service provider (ISP).
030-300372 Rev. A 24 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on next, the following screen will be displayed.
030-300372 Rev. A 25 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Enter the VPI and VCI values ( 0 for VPI and 35 for VCI) you obtai ned from your Intern et service prov ider. Cli ck on next . NOTE: Depending on you r Internet Service Provider, the VPI/VCI screen m ay come pre-configured and it will be disp layed here.
030-300372 Rev. A 26 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Select the Protocol type that you obtai ned from y our Internet Service Provider. Click on next . When the SET-UP COMPLETE screen appears , you have successfully com pleted your Account Profile setup.
030-300372 Rev. A 27 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on OK in the preceding screen, the following screen will be displayed.
030-300372 Rev. A 28 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on connect , the following screen will appear briefly. The PPP Status in the Connection Over view screen allows you to view th e stat e of your ISP connection.
030-300372 Rev. A 29 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Once a PPP session has been established, the PPP Status will display UP .
030-300372 Rev. A 30 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The screen below will appear briefly. When the PPP Status dis plays Disconnec ting… , this means that you a re disconnecting f rom your PP P session.
030-300372 Rev. A 31 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 7.4 Service Configuration To use an application that utilizes the NAT (Network Address Translation) protocol, you w ill have to configure your Router’s NAT settings.
030-300372 Rev. A 32 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on enable , the following Host Service screen will be displayed. Click on OK. This will lo ad the new NAT Configuration and th e settings will be saved auto matically.
030-300372 Rev. A 33 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you select details , the screen below will be displayed. It cont ains the service name, type, protocol, and port information for the NAT servi ce you selected.
030-300372 Rev. A 34 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 7.5 Exiting the Dual Connect NAT Router When you are ready to exit this interface, click on X (close) in the upper right -hand c orner of t he homepage window.
030-300372 Rev. A 35 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 8. SETTING UP MACINT OSH OS X This section pr ovides instr uctions on h ow to use Maci ntosh Ope rating Syst em 10 wi th the Westell Dual Con nect NAT Router.
030-300372 Rev. A 36 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Create a New Location After selecting the Network icon at the System Preferences screen, the Network screen will be displayed. Select New Location from the Location field.
030-300372 Rev. A 37 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Select the Ethernet Configuration After clicking on OK in the previous step, the Network screen will be displayed. The Network scree n shows the settings for the newly created location.
030-300372 Rev. A 38 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Create a user Account In the address wind ow of your Internet Exp lorer web browser, typ e Http://dslrouter/ . Press enter on your k eyboard. The Getting Started screen will be displayed.
030-300372 Rev. A 39 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 9. HOME 9.1 Setting Up Advanced Configuration STOP! The following sections assume that you have active DSL and I nternet service.
030-300372 Rev. A 40 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Connection Overv iew Displays your DSL conn ection rate. Connection Name This Connection Name is from the connection profile that you estab lished in section 7.
030-300372 Rev. A 41 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Connection Na me This field all ows you to e nter a new c onnection name of y our choice (u p to 64 characters). Account ID Use the same account ID that you us ed in section 7 if you are connecting to the same Service Provider.
030-300372 Rev. A 42 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 10. ST A TUS 10.1 Connection Summary The following settings will be displayed if you select Connection Summary from the Status menu.
030-300372 Rev. A 43 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide transmitted (OUT) in packets. Dropped: Monitors informat ion traffic that was not succe ssfully received (IN) or transmitted (OUT) due to your firewall settings.
030-300372 Rev. A 44 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11. CONFIGURA TION 11.1 VC Configuration The following settings will be displayed if you select VC Configuration from the Configuration menu.
030-300372 Rev. A 45 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Status Allows you to enable or disable your VC (V irtual Connection) VPI Displays the VPI (Virtual Path Indicato r) value for a particular VC, which is defined by y our Service Pro vider.
030-300372 Rev. A 46 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The following settings will be displayed if you select edit from your VC Configuration menu on any of your existing VC (Virtual Connections) settings. If you ch ange any of your existing VC settings, click on Set VC .
030-300372 Rev. A 47 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide VC 1 Configu ration VPI This setting allows you to chan ge your VPI (Virtual Path Indicator) value for a particular VC , whic h is define d by your Service Provi der.
030-300372 Rev. A 48 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Configuring the Router’s Protocol Settings If you want to change y our Route r’s protoco l setting, select VC Configuration fr om the Configuration menu.
030-300372 Rev. A 49 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you selected Bridge as the protocol you want to use, the following screen will be displayed . Select a mode from the options displayed at the Mode pull-down arrow und er VC – 1 Bridge Settings .
030-300372 Rev. A 50 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Protocol The Protocol for each VC, which is speci fied by your Service Provider.
030-300372 Rev. A 51 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you select Routed Bridge , the following screen will be displayed. Click on set VC to save your VC settings. If you clicked on set VC , the following pop-up screen will be disp layed.
030-300372 Rev. A 52 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.2 DNS Configuration The following settings will be displayed if you select DNS Configuration from the Configuration menu. DNS Server Enable Factory Default = CHECKED Displays the status of the DNS Server.
030-300372 Rev. A 53 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you want to add a new Host Nam e and IP addr ess to your DNS server, e nter your Router’s Host Name and IP Address in the fields provided in the Static Host Assignment section.
030-300372 Rev. A 54 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on add , th e following screen will be displayed.
030-300372 Rev. A 55 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide DHCP Server This setting allows the ADSL router to automatically assign IP addresses to local devices connected on the LAN. Westell adv ises setting this to enabled for the private LAN.
030-300372 Rev. A 56 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you selected Off at DHCP Server :, the following screen will be displayed. Click on save to save the DHCP Server setting. If you clicked on save , in the preceding DHCP Co nfiguration screen , the following pop-up screen will appear.
030-300372 Rev. A 57 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.3.2 Enabling the DHCP Server If you want to enable y our DHCP Server settings, select Private LAN at the DHCP Server pull-down arrow. If you selected Private LAN , the following screen will be displayed.
030-300372 Rev. A 58 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on save , in the preceding DHCP Co nfiguration screen , the following pop-up screen will appear.
030-300372 Rev. A 59 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Private LAN DHCP Server E nable Default = CHECKED If this box is CHECKED, it enables DHCP addresses to be served from the Private LAN pool.
030-300372 Rev. A 60 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Public LAN DHCP Ser ver Enable Default = NOT CHECKED If this box is CHECKED, it enables DHCP addresses to be served from the Pu blic LAN p ool.
030-300372 Rev. A 61 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on the Public LAN DHCP Server Enable box, the following screen will be displayed.
030-300372 Rev. A 62 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you made changes and clicke d on save in the preceding screen, the follo wing pop-up screen will be displayed. Click on OK. Th is will save you Public LAN Configuration settings.
030-300372 Rev. A 63 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on OK in the preceding screen, the following screen will be displayed. This screen sho ws that the Router is bei ng reset. After the modem has completed resetting, the following screen will be displayed.
030-300372 Rev. A 64 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.6 Single Static IP Configuration The following settings will be displayed if you select Single Static IP Configuration from the Configuration menu. STOP: Static NAT m ust be disabled before you can e nable Single Static IP .
030-300372 Rev. A 65 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on enable, the following po p-up screen wi ll appear. Click on OK to enable this device for Single Static IP. Click on Cancel if you do not want to enable Single Static IP.
030-300372 Rev. A 66 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on OK, the following screen will be displayed. Th e Router will be reset an d the new configuration will take effect. After the modem has completed resetting, the following screen will be displayed.
030-300372 Rev. A 67 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.7.2 Disabling Single Static IP To disable Single Static IP, select Single Static IP Configuration from the Configuration menu. Next, select your device (from the optio ns disp layed in th e window).
030-300372 Rev. A 68 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on OK , the following screen will be displayed. The R o uter will be reset and th e new configuration will take effect. After the modem has completed resetting, the following screen will be displayed.
030-300372 Rev. A 69 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.7.3 Configuring Static IP on Your PC If you have static IP service (your Internet service provid er (ISP) supplies static IP addresses), you will need to perform the following steps to obtain Internet access: 1.
030-300372 Rev. A 70 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.7 Service Configuration The following settings will be displayed if you select Service Configuration from the Configur ation menu. Westell has devel oped an extensi ve list of N AT services and you m ay select any service from this list.
030-300372 Rev. A 71 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.8.1 Creating a New NAT Service Profile If you select new from the preceding Service Confi guration screen, t he Create new Service Pr ofile? pop-up screen will be displayed.
030-300372 Rev. A 72 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you selected “ A New Service Profile #1 ” from the Current Profile pull-down arrow, the following screen will be displayed. T his screen sh ows that you have chos en to create a ne w NAT service profile .
030-300372 Rev. A 73 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Once you have created a NAT service prof ile, you may edit the profile. If you select edit from the Service Configuration screen, the following screen will be displayed.
030-300372 Rev. A 74 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on save in the Edit NAT Profile screen, the following pop-u p screen will be disp layed. Click OK to save your new profile settings. If you click on Cancel , your new profile settings will n ot be saved.
030-300372 Rev. A 75 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.8.3 Adding NAT Services to a Profile This section explains how to add NAT services to yo ur NAT service profile. Rem ember, you may attach an unlimited number of NAT serv ices to your profile.
030-300372 Rev. A 76 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you clicked on enable , the following Host Service screen will be displayed. Click on OK. This will lo ad the new NAT Configuration and th e settings will be saved auto matically.
030-300372 Rev. A 77 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Once you have selected a NAT service and you h ave saved it to your NAT service profile, the following screen will be displayed. It shows which NAT serv ice is active for th e selected profile.
030-300372 Rev. A 78 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 11.8 Firewall Configuration The following settings will be displayed if you select Firewall Configuration from the Configuration menu. High High security level only allows basic Internet functionality .
030-300372 Rev. A 79 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you select Edit in the preceding Firewall Configuration screen, the User Defined Firewall Rules screen will be displayed.
030-300372 Rev. A 80 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you want to save your new firewall settings, click on save in the screen labeled User Define Firewall Rules . NOTE : Westell recommends that you do not chan ge the settings in the User Defined Firewall Rules screen.
030-300372 Rev. A 81 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide If you select Help in the screen labeled User Defined Firewall Rules , the following screen will be displayed. This screen gives a detailed expl anation of the Fire wall Rules.
030-300372 Rev. A 82 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 12. SETTING UP ADV ANCE D SER VICE CONFIGURA TION You can set u p additional Service Confi guration options f or your NAT Router t hat allow you t o enter t he port forwardin g and trigger ports range s of you r choice.
030-300372 Rev. A 83 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 12.1 Port Forw arding Ranges of Ports To select Port Forwarding Ranges of Ports , click on define custom servi ce from the Service Configuration screen, and then select Port Forwarding Ranges of Ports fr om the Custom Service screen.
030-300372 Rev. A 84 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Service Name The NAT service for which y ou are confi g uring Po rt Forwa rding. Type The type of NAT servi ce configuration you selected. Protocol The type of P rotocol t hat is used t o run this NAT servi ce.
030-300372 Rev. A 85 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 12.4 Adding Local Trigger Ports If you ma de changes in the L ocal ‘Trigger’ Port Range screen and clicked next , the following screen will be displayed.
030-300372 Rev. A 86 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 12.5 Static NAT To configure you Router for Static NAT, click on the static NAT button in the Service Configuration screen. NOTE: Static NAT will allow you to configure your Router to work with the special NAT services.
030-300372 Rev. A 87 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide This following screen shows Static NAT enabled. 12.7 Disabling Static NAT If you cli ck on static NAT in .
030-300372 Rev. A 88 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The following screen shows Static NAT disabled (No device is d isplayed in the field adjacent to the static Nat button.
030-300372 Rev. A 89 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 13. MAINTENANCE 13.1 Backup/Store The following settings will be displayed if you select Backup/Restore from the Maintenance menu.
030-300372 Rev. A 90 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 13.2 Firewall Log The following settings will be displayed if you select Firewall Lo g from the Maintena nce menu. This screen is an advance d diagnostic s screen.
030-300372 Rev. A 91 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 13.3 Change Password The following settings will be displayed if you select Change Pa ssword from the Ma intenance menu. After you enter your data into the approp riate settings, click on change .
030-300372 Rev. A 92 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 13.4 Remote Access The following screen will appear if you select Remote Access from the Maintenance men u. T o enab le Re mot e Access, type in a password and clic k t he enable remote access button.
030-300372 Rev. A 93 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 13.5 Update Device The following screen will be displayed if you click on Update Device from the Maintenance menu. This screen is used to update the firmware t hat controls the operation of the DSL Router .
030-300372 Rev. A 94 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Click on the local update now button in the Update Device screen to select the upgrade file from your PC’s hard drive. This screen allows you to upgr ade the software on your Rout er.
030-300372 Rev. A 95 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Select the appropriate upgrade file from your browser. The file name will appear in the field labeled Upgrade File . Click on upload file. This screen shows that t he file is being uploaded to your Router.
030-300372 Rev. A 96 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The screens below show that the file upload has co mpleted and that the Programming Flash is being erased to prepare the Fl ash stora ge area for u pload of the new file.
030-300372 Rev. A 97 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide The screen below shows that the Router is being reset..
030-300372 Rev. A 98 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14. TROUBLESHOOTING 14.1 System Self Tests The following settings will be displayed if you select System Self Tests from the Troubleshooting m enu. Click on test all to run a diagnostic test on your R outer’s c onnection.
030-300372 Rev. A 99 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Connection/Status DSL The Router c hecks the status of the R outer connection. Possible responses are: UP: The Router is operating correctly and has ob tained synchronization with the opposing netw ork device.
030-300372 Rev. A 100 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide the Service Provider’s network. You can P ING a rem ote computer via the IP address or the DNS addr ess. If your PING fails, try a different IP or DNS address.
030-300372 Rev. A 101 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide To see a list of the log options, click on the arrow at th e LOGS pull-down menu. Select an option from the list provided at th e Diagnos tics Logs screen.
030-300372 Rev. A 102 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.3 WAN VC Statistics The following settings will be displayed if you select WAN VC Stats from the Troubleshooting m enu. VPI/VCI Displays the VPI/VCI v alues obtaine d from your Internet Service Provi der.
030-300372 Rev. A 103 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.4 Ethernet Statistics The following settings will be displayed if you select Ethernet Stats from the Troubleshooting menu. In Errors The number of error packet s received on the Ethernet interface.
030-300372 Rev. A 104 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.5 Transceiver Statistics The following settings will be displayed if you select Transceiver Stats from the Troubleshooting menu. Transceiver Revision The transceiver s oftware version num ber.
030-300372 Rev. A 105 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.6 USB Port Statistics The following settings will be displayed if you select USB Port Stats from the Trou bleshooting men u. Number of Resets The num ber of time s the Host PC reset the USB interface.
030-300372 Rev. A 106 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 14.7 LAN Statistics The following settings will be displayed if you select LAN Stats from the Troublesh ooting me nu. Device IP Address Displays the IP ad dress of the devices on t he LAN.
030-300372 Rev. A 107 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 15. HELP If you select Help from the menu bar, a message from the help screens will be displayed. The type of message displayed depends on the menu that you are view ing.
030-300372 Rev. A 108 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide B Backup/Restore This option al lows the Router confi guration t o be backed up to or rest ored from a secure location i n flash. The following options are disp layed.
030-300372 Rev. A 109 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide D Diagnostics Help This screen pr ovides tools for diag nosing PPP c onnection pro blems. Som e tests depend on the Rout er status and t he capabilities exercised by previous tests, which may preven t other types of testing.
030-300372 Rev. A 110 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide PPP This field di splays the P PP Connectio n status. A PPPoE or PPPoA session m ust alr eady be established. The following is a list of the possible responses: PPP Connection up The Router has establishe d a PPP co nnection.
030-300372 Rev. A 111 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide DNS The DNS test issues a re quest to try to resol ve the nam e of a particular host. The host name is entered in the input box. The following is a list of th e possible responses: DNS Success The Router has succes sfully obtained the resolved address .
030-300372 Rev. A 112 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide DHCP Configuration This screen contai ns the settings which cont rol how t he AD SL router interacts with th e local de vices connected to the router. Wes tell does not recommend t hat you c hange the se settings.
030-300372 Rev. A 113 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide E Edit Connection Profiles This screen facilitates the changing of connection prof ile param eters.
030-300372 Rev. A 114 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide security, Medium security, allows customization th rough NAT configuration, so you can enable the tra ffic that you want to pass. Low The low securi ty setting will allow all traffic except for known attacks.
030-300372 Rev. A 115 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide LAN Statistics This page cont ains inform ation regarding the confi guration and status of y our Local LAN.
030-300372 Rev. A 116 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Protocol Protocol Protocol This screen i nforms t he Router w hich netw orking prot ocol to use when communicating with your ISP. This information is provided by your ISP.
030-300372 Rev. A 117 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide S Single Static IP This page contains the settings that would allow the PPP address received from the network to be propagated to a single LAN device behi nd the m odem.
030-300372 Rev. A 118 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide U Update Device Update Devi ce (Sof tware Upgr ade) Update Device (Softwar e Upgrade) This screen is used to upgrade the Rout er’s application image. The application image is specif ied by enteri ng in the fi lename o r by using the browse but ton.
030-300372 Rev. A 119 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 16. NA T SER VICES Table 7. Applications/Game s/VPN Support Application/Game Port /Protoco l Aliens vs.
030-300372 Rev. A 120 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Application/Game Port /Protoco l Ghost Recon TCP 80 UDP 1038 UDP 1032 UDP 53 UDP 2347 UDP 2346 GNUtella .
030-300372 Rev. A 121 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Application/Game Port /Protoco l Napster 6699 TCP Need for Spee d 3, Hot Purs uit 1030 TCP Need for Spee.
030-300372 Rev. A 122 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide Application/Game Port /Protoco l [UWeb.WebSe rver] section o f the server.ini file, set the ListenPort to 8080 and Serv er Name to the IP assigned to the router from your ISP.
030-300372 Rev. A 123 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 17. TECHNICAL SUPPOR T INFORMA TION Westell Technical Support If technical as sistance is re quired, contact Westell by using one of the follo wing options: North America Phone: 1-630-3 75-4500 U.
030-300372 Rev. A 124 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 19. PRODUCT SPECIFICA TIONS ADSL • DSL Line Code: Discrete Multi-Tone (DMT) • DSL Rates: 32 kbps to .
030-300372 Rev. A 125 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide 20. SOFTW A RE LICENSE AGREEMENT READ THE TERMS AND CONDITION S OF TH IS LICENSE AGREEMEN T CAREFULLY. THIS SOFTWARE IS COPYRIG HTED AND LICENSED (NOT S OLD).
030-300372 Rev. A 126 July 2003 Westell Dual Connect NAT Rout er with DMH Technology User Guide EXCEPT FOR THE WARRANTIES SET FO RTH ABOVE, THE SOFTWARE DISKETTES, AND THE SOFTWARE C ONTAINED THEREIN .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Westell Technologies 2200 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Westell Technologies 2200 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Westell Technologies 2200 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Westell Technologies 2200 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Westell Technologies 2200, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Westell Technologies 2200.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Westell Technologies 2200. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Westell Technologies 2200 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
