Modem user manual

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Modem user manual

  1. 1. `
  2. 2. ADSL2+ CPE/IAD USER MANUAL- 2 -CONTENTS1. OVERVIEW ....................................................................................................................................................... 51.1 ABOUT ADSL AND ADSL 2+...........................................................................................................51.2 DEVICE INTRODUCTION & LED STATUS INDICATION ..........................................................51.3 PROTOCOLS.....................................................................................................................................61.4 FEATURES.........................................................................................................................................72. HARDWARE INSTALLATION AND INTERNET CONNECTION ............................................................. 82.1 SYSTEM REQUIREMENT...............................................................................................................82.2 HARDWARE INSTALLATION..........................................................................................................82.2.1 HARDWARE CONNECTION......................................................................................................82.2.2 INSTALLATION STEPS ..............................................................................................................82.3 INTERNET CONNECTION..............................................................................................................92.3.1 PREPARATION BEFORE INTERNET CONNECTION .............................................................92.3.2 COMPUTER CONFIGURATION ................................................................................................92.3.3 ADSL MODEM CONFIGURATION............................................................................................93. CONFIGURATION ......................................................................................................................................... 113.1 INTERNET CONNECTION.............................................................................................................. 113.1.1 ADDING A PVC..........................................................................................................................133.2 LOCAL NETWORK (LAN) ..............................................................................................................233.2.1 IPV4 ADDRESS..........................................................................................................................234. DHCP SERVER……………..……………………………………………………………………………….244.1 DHCP SERVER..................................................................................................................................244.1.1 GLOBAL SETTINGS .................................................................................................................244.1.2 SERVER SETTINGS ..................................................................................................................244.1.3 ADVANCED SETTINGS............................................................................................................255. OTHER FUNCTIONS AND CONFIGURATION ........................................................................................ 275.1 STATUS CHECKING ......................................................................................................................275.2 CONFIGURATION OF MODEM’S IP ADDRESS AND PASSWORD......................................286. RESET TO DEFAULT SETTING ................................................................................................................. 297. USAGE OF USB INTERFACE .................................................................................................................... 307.1 DRIVER INSTALLATION................................................................................................................307.2 UNINSTILL DRIVER .......................................................................................................................327.3 CONFIGURATION OF "USB IAD LAN MODEM".......................................................................338. SPECIFICATION ............................................................................................................................................ 348.1 POWER SUPPLY............................................................................................................................348.2 STANDARDS ...................................................................................................................................34APPENDIX........................................................................................................................................................... 35APPENDIX A. TROUBLESHOOTING ................................................................................................35
  3. 3. ADSL2+ CPE/IAD USER MANUAL- 3 -APPENDIX B. SPLITTER CONNECTION .........................................................................................36APPENDIX C. CONFIGURATION OF TCP/IP PROTOCOL...........................................................37APPENDIX D. SHIPPING LIST ...........................................................................................................39
  4. 4. ADSL2+ CPE/IAD USER MANUAL- 4 -Definition & AcronymsATU-C ADSL Transceiver Unit, Central Office EndATU-R ADSL Transceiver Unit, Remote Terminal EndFEXT Far-end Cross TalkHDSL High-rate Digital Subscriber LinePOTS Plain Old Telephone ServicePSTN Public Switched Telephone NetworkWINS Windows® Internet Name ServerADSL Asymmetric Digital Subscriber LineOAM Operations, Administration And MaintenanceQAM Quadrature Amplitude ModulationDMT Discrete MultitoneDSL Digital Subscriber LineFEC Forward Error CorrectionATM Asynchronous Transfer ModeWAN Wide Area NetworkPRD Pseudo-random DownstreamPRU Pseudo-random UpstreamUSB Universal Serial BusLAN Local Area NetworkPVC Permanent Virtual CircuitSVC Switched Virtual CircuitPPP Point to Point protocolDNS Domain Name ServerVPI Virtual Path IDVCI Virtual Circuit IDDSL Digital Subscriber LineIP Internet ProtocolCO Central OfficeEC Echo Canceling
  5. 5. ADSL2+ CPE/IAD USER MANUAL1OVERVIEW1. OVERVIEW1.1 ABOUT ADSL AND ADSL 2+ADSL MODEM is a broadband Internet access device which utilizes the high frequency segment of thephone line to transmit high-speed data without interfering with the voice transmission. The frequency of ADSLsignal is higher than that of voice, so voice and ADSL signal can coexist in one line by using a splitter toinsulate each from the other. ADSL data transfer on the asymmetry way. The upload speed is up to 1Mbps anddownload speed is up to 8Mbps. It is an ideal device for broadband access.Transmission performance of ADSL2 is improved comparing with the first generation of ADSL. Theseimprovements are mainly concerned with long distance, anti-line-loss, anti-noise, etc. by doubling thetransmission bandwidth; ADSL2+ has implemented a downlink rate as high as 24 Mbps. Therefore, Internetapplications such as synchronous transmission of multi video stream, online games and huge capacity ofdownloading files are made possible.1.2 DEVICE INTRODUCTION & LED STATUS INDICATIONFront panelFigure 1.1- 5 -
  6. 6. ADSL2+ CPE/IAD USER MANUALStatus Steady light Flashing Fast Flashing OffPOWER (Red) Power on / / Power offDSL (Yellow) DSL Line isupNosignalIn handshakingstatusPower offInternet (Green) PPP is on / Transmitting orreceiving data inPPP modePower offLAN(4-1)(Green) Ethernet lineis connected/ PC is transmittingData.Ethernet linenot connectedproperlyUSB (Green) USB deviceis connected/ USB device hasdata TransmittingUSB device isnot connectedRear panelFigure 1.2Interface introduction:① LINE: Connected to “ADSL” port of the splitter or on the phone jack wall.② LAN1-LAN4: To be connected to a PC network card by a network cable, also can use a crossover cable toconnect to Hub, Switch or Router.③ USB To be connected to the PC USB Port by a USB Line④ POWER: 5.2V DC, 1A.⑤ SWITCH: To turn on or turn off the power.1.3 PROTOCOLSADSL Modem supports the following protocols:1. PPPoA (PPP over ATM) LLC encapsulation or VCMUX encapsulation (RFC2364)2. PPPoE (PPP over Ethernet) LLC encapsulation or VCMUX encapsulation (RFC2516)- 6 -
  7. 7. ADSL2+ CPE/IAD USER MANUAL- 7 -3. 2684 bridge (2684 Bridged IP over ATM) LLC encapsulation or VCMUX encapsulation (RFC2684)4. 2684 routing (2684 Routing IP over ATM) LLC encapsulation or VCMUX encapsulation (RFC2684)1.4 FEATURES1. Supports ANSI T1.413 ISSUE 2, ITU G.992.1 (G.DMT), ITU G.992.2 (G.LITE), ITU G.992.3 (ADSL2), andITU G.992.5 (ADSL2+).2. Web-based configuration and monitoring.3. Supports up to 8 PVCs.4. Routing function.5. NAPT, DHCP function.6. Software upgradeable.7. ATM management function.
  8. 8. ADSL2+ CPE/IAD USER MANUAL2HARDWARE INSTALLATION ANDSOFTWARE CONFIGURATION2. HARDWARE INSTALLATION AND INTERNET CONNECTION2.1 SYSTEM REQUIREMENTA computer with a USB interface or a network card with Ethernet interface.2.2 HARDWARE INSTALLATION2.2.1 HARDWARE CONNECTIONFigure 2.1To go online and make phone calls simultaneously, please refer to Appendix B: SPLITTER CONNECTION.2.2.2 INSTALLATION STEPS1. Connect line port of the ADSL MODEM to telephone jack with the telephone cord that comes with themodem.2. Connect Ethernet port of the ADSL MODEM to Ethernet port of the computer using the network cable thatcomes with the modem.- 8 -
  9. 9. ADSL2+ CPE/IAD USER MANUAL- 9 -3. Connect USB port of the ADSL MODEM to USB port of the computer using the USB cable that comeswith the modem.4. Plug in the power cord, and turn on the power.2.3 INTERNET CONNECTION2.3.1 PREPARATION BEFORE INTERNET CONNECTIONBefore the installation, please confirm information below or consult with the ADSL service provider. Table2.1 shows all the information needed to configure for different protocols.Table 2.1Virtual Dial Mode Private Line ModeProtocolPPPOE PPPOA 2684 BridgedVPI VPI VPIVCI VCI VCIUser name User nameNecessaryInformationPassword Password2.3.2 COMPUTER CONFIGURATIONThe default factory-set IP Address for the ADSL MODEM is: 192.168.1.1. The Subnet Mask is:255.255.255.0. Users can configure ADSL MODEM through an Internet browser. ADSL MODEM can be usedas a gateway and DNS server and users need to set the computer’s TCP/IP protocol as follow:1. Set the computer at same Internet segment with ADSL MODEM so as to enter ADSL MODEMconfiguration page through a browser.2. Set the computer’s gateway’s IP address the same as the ADSL Modem’s.3. Set the computer’s DNS server’s IP address the same as the ADSL Modem’s or that of an effective DNSserver.If the user has any question regarding the computer’s TCP/IP protocol, please refer to APPENDIX C:TCP/IP PROTOCOL CONFIGURATION.2.3.3 ADSL MODEM CONFIGURATIONOpen the browser; input http://192.168.1.1 in the address column. Press “Enter” key then the entry dialogbox will pop up as Figure 2.2, Input username: admin, and password: admin (Note that this is capital sensitive),then press “Enter”. The ADSL MODEM configuration page will be shown.
  10. 10. ADSL2+ CPE/IAD USER MANUALFigure 2.2- 10 -
  11. 11. ADSL2+ CPE/IAD USER MANUAL3CONFIGURATION3. CONFIGURATIONIf the configuration is bridge encapsulation, there is no need to configure any more parameters. Only needto use the third party dial-up software to connect the Internet.Totally, this router supports PPPoA, PPPoE, and Bridging. For detail configuration information, pleasecheck the following configuration guide.3.1 INTERNET CONNECTIONClick “Internet Connection” on the left page; enter into “Internet Connection Configuration” page.In the Connections page, the default configuration of the modem supports seven PVCs.Figure 3.1: Delete an existing Internet connection.: Modify an existing Internet connection.Delete an existing Internet connection.- 11 -
  12. 12. ADSL2+ CPE/IAD USER MANUALThe following describes an example of deleting bridge_0_32.Figure 3.2Click to delete bridge_0_32 in the following pageThe system deletes bridge_0_32. After the deletion, the page shown in the following figure appears.Figure 3.3- 12 -
  13. 13. ADSL2+ CPE/IAD USER MANUAL3.1.1 ADDING A PVCThe following describes an example of adding PVC 0/32.(1) Click Add to add PVC 0/32 in the following page.Figure 3.4(2) Click Next to start configuring the connection type and data encapsulation of the PVC.PVC Name: It supports eight characters at most.VPI: Virtual path identifier (VPI) is the virtual path between two points in an ATM network. Its validvalue is from 0 to 255.VCI: Virtual Channel Identifier (VCI) is the virtual channel between two points in an ATM network.Its valid value is from 32 to 65535.Service Category: UBR with PCR/CBR/Non Realtime VBR/ Realtime VBR.UBR with PCR: Unspecified bite rate with peak cell rate (UBR with PCR).When the network iscongested, the UBR cell is dropped and communication traffic is at a fairly low level. Its peak cell raterange is from 0 to 8000.CBR: Constant bit rate (CBR) is a coding mode. It is adapted for strict requirement to delay andquality of data packets transmission. Its peak cell rate range is from 0 to 7100.Non Real-time VBR: Non real-time variable bit rate (NRT-VBR) is adapted for real time withrelatively low requirement. Its peak cell rate range is from 0 to 8000. The sustainable cell rate range isfrom 1 to 7099, and the maximum burst size range is from 0 to 1000000.Real-time VBR: Real-time variable bit rate (Real-time VBR) is adapted for real time with highrequirement. Its peak cell rate range is from 0 to 8000.The sustainable cell rate range is from 1 to 7099,and the maximum burst size range is from 0 to 1000000.After proper modifications, click Next and the following page appears. In this page, you can modifyInternet connection protocol and encapsulation type.- 13 -
  14. 14. ADSL2+ CPE/IAD USER MANUALSample 1: Choose the connection protocol of the PVC 0/32 to PPP over ATM (PPPoA).Figure 3.5(1) Select PPP over ATM (PPPoA) protocol and set the encapsulation type to VC MUX (Dependingupon the uplink equipment, generally VC MUX).Click Next.(2) In this example, the modem must be configured as built-in PPPoA + NAT. Select Obtain an IPaddress automatically, Enable NAT, and Add Default Route.Figure 3.6Obtain an IP Address automatically: Through PPP dial-up to obtain an IP address assigned by up-linkequipment, such as BRAS.Use the following IP address: If you want to manually enter the WAN IP address, select it and enter theinformation in the field.Enable NAT: Select it to enable the NAT functions of the modem. If you do not want to enable NAT andwant the user of the modem to access the Internet normally, you must add a route on the uplink equipment.Otherwise, the access to the Internet fails. Normally, it is required to enable NAT.Add Default Route: Add a default route in the routing table. Normally, it must be checked, or you have toadd a default route manually.- 14 -
  15. 15. ADSL2+ CPE/IAD USER MANUAL(3) Enter the correct broadband user name and password. Select a proper PPP connection mode. ClickNext.Figure 3.7Broadband User Name: Enter the correct user name provided by your ISP.Password: Enter the correct password provided by your ISP.Confirm Password: Confirm the correct password provided by your ISP.Session established by: Select a PPP connection mode according to your practice.Always On: After the device is powered on, the system performs PPP dial-up automatically. If the deviceis powered off, DSLAM or the up-link equipment is abnormal, the PPP connection will not be broken.Dial on Demand: After the device is powered on, the PPP dial-up performs automatically. If the devicedoes not detect the flow of the user continuously within the preset minutes, the device automatically stopsthe PPP connection. Once the device detects the data flow (for example, accessing the web page), it restartsthe PPP for dial-up.Manually Connect: Click Configuration> Internet Connection >Connections. Click Connect in theInternet Connection Configuration page to start the PPP connection. If the device does not detect thedata-flow of the user continuously within the preset minutes, the device automatically releases the PPPconnection. The difference between manually connect and dial on demand is that you must start a PPPconnection manually again if you select manually connect. Enter the waiting time in the field.(4) Click Next and the following page appears. In this page, you can confirm the modification.- 15 -
  16. 16. ADSL2+ CPE/IAD USER MANUALFigure 3.8(5) Check the configurations according to the requirements. When you are sure that your configuration iscorrect, click Apply. The page shown in the following figure appears.Sample 2: Choose the connection protocol of the PVC 0/32 to PPP over Ethernet (PPPoE).(1) SelectPPP over Ethernet (PPPoE) protocol. Set to LLC/SNAP encapsulation type and Bridgedencapsulation mode. Click Next.Figure 3.9(2) In this example, select obtain an IP address automatically, Enable NAT, and Add Default Route.Figure 3.10Obtain an IP Address automatically: Through PPP dial-up to obtain an IP address assigned by up-linkequipment, such as BRAS.Use the following IP address: If you want to manually enter the WAN IP address, select it and enter theinformation in the field.Enable NAT: Select it to enable the NAT functions of the modem. If you do not want to enable NAT and- 16 -
  17. 17. ADSL2+ CPE/IAD USER MANUALwant the user of the modem to access the Internet normally, you must add a route on the uplink equipment.Otherwise, the access to the Internet fails. Normally, it is required to enable NAT.Add Default Route: Add a default route in the routing table. Normally, it must be checked, or you have toadd a default route manually.(3) Enter the correct broadband user name, password and confirm password. Select a proper PPPconnection mode. Click Next.Figure 3.11Service Name: Enter from the services provided by the ISP. It may not fill.Broadband User Name: Enter the correct user name provided by your ISP.Password: Enter the correct password provided by your ISP.Confirm Password: Confirm the correct password provided by your ISP.Session established by: Select a PPP connection mode according to your practice.Always On: After the device is powered on, the system performs PPP dial-up automatically. If the deviceis powered off, DSLAM or the up-link equipment is abnormal, the PPP connection will not be broken.Dial on Demand: After the device is powered on, the PPP dial-up performs automatically. If the devicedoes not detect the flow of the user continuously within the preset minutes, the device automatically stopsthe PPP connection. Once the device detects the data flow (for example, accessing the web page), it restartsthe PPP for dial-up.Manually Connect: Click Configuration> Internet Connection >Connections. Click Connect in theInternet Connection Configuration page to start the PPP connection. If the device does not detect thedata-flow of the user continuously within the preset minutes, the device automatically releases the PPPconnection. The difference between manually connect and dial on demand is that you must start a PPPconnection manually again if you select manually connect. Enter the waiting time in the field.(4) Click Next and the following page appears. In this page, you can confirm the modification.- 17 -
  18. 18. ADSL2+ CPE/IAD USER MANUALFigure 3.12(5) Check the configurations according to the requirements. When you are sure that the configuration iscorrect, click Apply. The page shown in the following figure appears.Sample 3: Choose the connection protocol of the PVC 0/32 to RFC2684 (Bridged).(1) Select RFC2684 protocol. Set to LLC/SNAP encapsulation type and Bridged encapsulation mode.Figure 3.13(2) In this example, select Obtain an IP address automatically, Enable NAT, and Add Default Route- 18 -
  19. 19. ADSL2+ CPE/IAD USER MANUALFigure 3.14Obtain an IP Address automatically: Through PPP dial-up to obtain an IP address assigned by up-linkequipment, such as BRAS.Use the following IP address: If you want to manually enter the WAN IP address, select it and enter theinformation in the field.Default Gateway: Select use the following IP address, and then you can enter the IP address of thegateway.Enable NAT: Select it to enable the NAT functions of the modem. If you do not want to enable NAT andwant the user of the modem to access the Internet normally, you must add a route on the uplink equipment.Otherwise, the access to the Internet fails. Normally, it is required to enable NAT.Add Default Route: Add a default route in the routing table. Normally, it must be checked, or you have toadd a default route manually.Click Next and the following page appears. In this page, you can confirm the modification.Figure 3.15Check the configurations according to the requirements and click Apply. The page shown in the followingfigure appears.- 19 -
  20. 20. ADSL2+ CPE/IAD USER MANUALSample 4: Choose the connection protocol of the RFC2684 (Routed).(1) Select RFC2684 protocol. Set to LLC/SNAP encapsulation type and Routed encapsulation mode.Figure 3.16(2) In this example, select obtain an IP address automatically, Enable NAT, and Add Default Route.Figure 3.17Obtain an IP Address automatically: Through PPP dial-up to obtain an IP address assigned by up-linkequipment, such as BRAS.Use the following IP address: If you want to manually enter the WAN IP address, select it and enter theinformation in the field.Default Gateway: Select use the following IP address, and then you can enter the IP address of thegateway.Enable NAT: Select it to enable the NAT functions of the modem. If you do not want to enable NAT andwant the user of the modem to access the Internet normally, you must add a route on the uplink equipment.Otherwise, the access to the Internet fails. Normally, it is required to enable NAT.Add Default Route: Add a default route in the routing table. Normally, it must be checked, or you have to- 20 -
  21. 21. ADSL2+ CPE/IAD USER MANUALadd a default route manually.Click Next and the following page appears. In this page, you can confirm the modification.Figure 3.18Check the configurations according to the requirements and click Apply. The page shown in the followingfigure appears.Sample 5: Choose the connection protocol Bridging for the PVC 0/32.(1) Select Bridging protocol and LLC/SNAP as encapsulation type.Figure 3.19- 21 -
  22. 22. ADSL2+ CPE/IAD USER MANUAL(2) Click Next. The page shown in the following figure appears.Figure 3.20(3) Click Next and the following page appears. In this page, you can confirm the modification.Figure 3.21(4) Check the configurations according to the requirements and click Apply. The page shown in thefollowing figure appears.Note: At most we can have eight connections. If you need to add a new connection, please delete ormodify an existing connection- 22 -
  23. 23. ADSL2+ CPE/IAD USER MANUAL3.2 LOCAL NETWORK (LAN)Click Configuration > Local Network to enter the local network configuration page. In this page, you canconfigure the local network.3.2.1 IPV4 ADDRESSClick IP Address and the following page appear. In this page, you can set the IP address and subnet maskof LAN.Figure 4.1Primary IP Address: The IP address. It is the management IP address of the LAN on the device. Thedefault is 192.168.1.1.Subnet Mask: The subnet mask of the IP address. The default one is 255.255.255.0.Virtual IP Address: By default, it is not selected. Select it if you need to configure the virtual IP addressand subnet mask. After you select it, you are required to enter IP Address and Subnet Mask.MTU: The default of maximum transmission unit is 1500.Enter the required parameters and click Apply to take it effect.After the modification, the maximum transmission unit can reach 1500. when changing the gateway IP intovirtual IP address, you can access the modem using the virtual IP address.- 23 -
  24. 24. ADSL2+ CPE/IAD USER MANUAL4. DHCP SERVER4.1 DHCP SERVERApart from being a modem, ADSL Modem can also support router and DHCP applications, which areespecially applicable for small business, small scale LAN, net-café, etc.The ADSL Modem can work as a router and DHCP sever without proxy server. The configuration steps areshown below:Click “DHCP Server” label on “configuration” page.4.1.1 GLOBAL SETTINGSClick Global Settings and the following page appears. In this page, you can set the status of the DHCPserver.Figure 4.6DHCP Server currently: Select it to enable the DHCP server function. When the PC attached to themodem is set to obtain the IP address automatically, the modem takes a valid IP address from the IP addresspool and assigns it to the PC. By default, DHCP server is enabled.DHCP Server interfaces: It is used to edit the list of IP that the DHCP server operates on. DHCP serverstatus must be disabled for adding a new DHCP server or deleting an existing DHCP server.4.1.2 SERVER SETTINGSClick Server Settings and the following page appear. In this page, you can modify the DHCP serversettings.- 24 -
  25. 25. ADSL2+ CPE/IAD USER MANUALFigure 4.7Click Add Fixed Host and the following page appear. In this page, you can set host IP and MAC mapping.Figure 4.8Maximum Lease Time: The maximum value which default lease time can be set to. The unit value is setin second. By default, it is 86400 seconds (24 hour).Default Lease Time: It is the time that the DHCP server leases IP to the DHCP client. After the preset time,the lease IP is released. The unit value is set in second. By default, it is 43200 seconds (12 hour).4.1.3 ADVANCED SETTINGSClick Advanced Settings and the following page appear. In this page, you can configure the advancedDHCP server classes and subnet-pools- 25 -
  26. 26. ADSL2+ CPE/IAD USER MANUALFigure 4.9- 26 -
  27. 27. ADSL2+ CPE/IAD USER MANUAL5OTHER FUNCTIONS ANDCONFIGURATION5. OTHER FUNCTIONS AND CONFIGURATION5.1 STATUS CHECKINGThe working status of ADSL MODEM can be monitored by some pages.1 Overview of Device InformationAs shown in Figure 5.1, the information of hardware version, software version, DSL link status, link speedand LAN interface can be viewed on this page.Figure 5.1- 27 -
  28. 28. ADSL2+ CPE/IAD USER MANUAL- 28 -5.2 CONFIGURATION OF MODEM’S IP ADDRESS AND PASSWORD1. CONFIGURATION OF MODEM’S IPADDRESSAs a network device, ADSL Modem has its own IP address and MAC address. The factory sets the ADSLModem at a default IP address of 192.168.1.1 and subnet mask of 255.255.255.0. The user can configure theseaddresses through the Local Network page.2. Configuration of administrator’s password and user’s passwordWhen logging on the setting page of ADSL Modem, the system requires user name and password to verifyfor permission. The default administrator’s account is “admin” and the default password for this account is“admin”. The user, through the user configuration tab on page System, can change the passwords. (Attention:please remember the password after changing otherwise you will not be able to change configuration aftersaving.)
  29. 29. ADSL2+ CPE/IAD USER MANUAL6RESET TO DEFAULT SETTING6. RESET TO DEFAULT SETTINGIf you are experiencing difficulty logging on to the configuration page (For example: you forget thepassword), you can reset the ADSL MODEM to the default configuration. Then you will be able to log on withthe default username and password.Method:Turn on the ADSL MODEM, put a pin into the eyelet, and press 6 seconds. The Reset Button is Placed onthe bottom side of ADSL Modem.- 29 -
  30. 30. ADSL2+ CPE/IAD USER MANUAL7USAGE OF USB INTERFACE7. USAGE OF USB INTERFACEThe Combo DSL Gateway is a device with both Ethernet Interface and USB Interface, which isindependent; you may use either of them to connect to the different computers, in this way the two computerscan connect to the network at one time. The Gateway can be seen as a simple two-port HUB. So, do notconnect both the Ethernet Interface and USB Interface to a same computer.When using USB Interface, you must install the drivers. After installation, a virtual network card, "USBRemote NDIS Network Device", will be added into the computer. It has all the functions of a real networkcard, and it makes installation more easily.NOTES:The following shows the steps for Windows®2000, the installation, configuration and un-installation ofWindows®98 or Windows®XP are similar to this.7.1 DRIVER INSTALLATION1. Open the Modem, and connect the USB port. Then double click “Setup.exe” in “G: USB Driver For allOS...” You will enter the DSL MODEM Setup Wizard as figure 7.1.1, click “Next”.- 30 -
  31. 31. ADSL2+ CPE/IAD USER MANUALFigure 7.1.12. A new dialog box will show you a figure 7.1.2. Click “Accept” to continue.Figure 7.1.23. A new box will show whether you want to reboot the computer. Choose “No, I will reboot the computer later”,then click “close” button to finish the installing.Figure 7.1.3- 31 -
  32. 32. ADSL2+ CPE/IAD USER MANUAL7.2 UNINSTILL DRIVER1. Click “Start” “Programs” “DSL Two Ports MODEM” “Uninstall”. As shown in figure 7.2.1.Figure 7.2.12. It will ask you to click“Yes”to confirm deletion. As shown in figure 7.2.2.Figure 7.2.2- 32 -
  33. 33. ADSL2+ CPE/IAD USER MANUAL3 Choose “Yes, reboot the computer now”. As shown in figure 7.2.3.Figure 7.2.37.3 CONFIGURATION OF "USB IAD LAN MODEM"As a virtual network card, "USB IAD LAN MODEM” can be configured as a normal network card.Set the computer IP address at same segment of ADSL MODEM, such as set the IP address of the networkcard to one of the “192.168.1.3”, “192.168.1.254”.User can also change its configuration for special reason.Figure 7.3.1- 33 -
  34. 34. ADSL2+ CPE/IAD USER MANUAL8SPECIFICATION8. SPECIFICATION8.1 POWER SUPPLYExterior power adapterInput: 220VAC, 50HzOutput: 5.2VDC, 1A.Polarity:8.2 STANDARDSEMI/Immunity: FCC Part 15 Class B, CE Mark (EN55022 Class B/EN50082)Safety Standard: UL, EN60950, 3CCommunication: FCC Part 68, CYR21Electromagnetic: in accordance with FCC, ETSI and CISPR standard- 34 -
  35. 35. ADSL2+ CPE/IAD USER MANUALAPPENDIXAPPENDIXAPPENDIX A. TROUBLESHOOTINGPhenomena SolutionThe indicator of powersupply is not on1. Make sure the connection of power supply is good.2. Make sure the switch of power supply is turned on.3. Make sure the output of power supply is correct.The indicator of PC is noton1. Check the connection between the cable and the network card.2. Make sure that the correct cable is used.3. Make sure the cable works fine by pinging the hosts IP address.Can not access Internet orremote networks1. Make sure the problems listed above are eliminated.2. Make sure the software configuration of the ADSL Modem iscorrect.3. Make sure you have restarted the ADSL Modem afterconfiguration change.4. Check IP connection using ping command.5. Make sure the DNS of the computer is correct.Can’t access some webserver1. The MTU of operating system might be too large.2. Some operating systems might need to be patched.Can not log on to theconfiguration page1. Make sure the PC indicator is on.2. Make sure the configuration of TCP/IP is correct.3. Make sure the data indicator of Modem is on when using Pingcommand.4. Make sure the user name and password is correct.5. Reset the device.- 35 -
  36. 36. ADSL2+ CPE/IAD USER MANUALAPPENDIX B. SPLITTER CONNECTION1. Splitter2. ConnectionFirstly, use a telephone cord to connect the LINE port of the splitter and the RJ-11 port (the phone jack) onthe wall. Then use another telephone cord to connect the ADSL port of the splitter and the LINE port of theADSL Modem. Finally, use another telephone cord to connect the telephone set and the PHONE port of thesplitter.USBInterfaceEthernetInterfacePowerInterfaceLineInterface- 36 -
  37. 37. ADSL2+ CPE/IAD USER MANUALAPPENDIX C. CONFIGURATION OF TCP/IP PROTOCOLHere we will explain the configuration which using Windows 2000 operation system as an example.For other operation systems the process is similar.1. Right click on the “Local Area Connection”, click “Properties” on the pop up menu, as shown in FigureC.1.Figure C.12. The dialog box of networks is shown in Figure C.2. On the “General” property page select “InternetProtocol (TCP/IP)” and then click the “Properties” button.Figure C.2- 37 -
  38. 38. ADSL2+ CPE/IAD USER MANUAL3. The “Internet Protocol (TCP/IP) properties” pop up window is shown as Figure C.3. Select “Use thefollowing IP address”. Input the following IP address: 192.168.1.11 and subnet mask: 255.255.255.0(These addresses and subnet mask are similar with the factory default setting. The user can set different IPaddresses and subnet mask whenever necessary). Select “Gateway”, input the default IP address of thegateway: 192.168.1.1 and IP address of Preferred DNS server: 202.96.209.133 (you can use your ISP’saddress), IP address of Alternate DNS server: 202.96.209.5(you can use your ISP’s address). The result isshown in Figure C.3.Figure C.34. Click “OK” button to return to the “Local Area Connection Property” dialog box.5. Click “OK” button to close the Network property dialog box.- 38 -
  39. 39. ADSL2+ CPE/IAD USER MANUAL- 39 -APPENDIX D. SHIPPING LISTMake sure the following items are included in the box. If any one of them is missing, pleasecontact the vendor immediately.ADSL2+ Modem×1Quick Start Guide×1Telephone Line(RJ-11)×2Power Adapter×1USB Cable×1RJ45 Cable×1User CD×1Splitter×1
  40. 40. ADSL2+ CPE/IAD USER MANUALPlease use the factory recommendedpower supply.- 40 -
  41. 41. ADSL2+ CPE/IAD USER MANUAL- 41 -

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