User's Manual

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User Manual must provide user information:

Instruction Manual

Federal Communication Commission Interference Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to

Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful

interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy

and, if not installed and used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a particular installation. If

this equipment does cause harmful interference to radio or television reception, which can be determined by

turning the equipment off and on, the user is encouraged to try to correct the interference by one of the

following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help.

FCC Caution: To assure continued compliance, (example – use only shielded interface cables when connecting

to computer or peripheral devices). Any changes or modifications not expressly approved by the party

responsible for compliance could void the user’s authority to operate this equipment.

Summary of content (28 pages)

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User Manual must provide user information: Instruction Manual Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
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DB108 Ethernet ADSL MODEM USER MANUAL DB108 Ethernet ADSL MODEM USER MANUAL - 2-
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DB108 Ethernet ADSL MODEM USER MANUAL CONTENTS CHAPTER 1 OVERVIEW ...........................................................................................................................................................4 1.1 ABOUT ADSL.............................................................................................................................................................4 1.2 DEVICE INTRODUCTION ...........................................................................................
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 1 OVERVIEW 1.1 ABOUT ADSL ADSL MODEM is a broadband Internet access device which utilizes the high frequency segment of the phone line to transmit high-speed data without interfering with the voice transmission. The frequency of ADSL signal is higher than that of voice, so voice and ADSL signal can coexist in one line by using a splitter to insulate each from the other. ADSL data transfer on the asymmetry way.
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DB108 Ethernet ADSL MODEM USER MANUAL 8. Line Interface: To be connected to a telephone. 9. Power switch: To turn on or off the power. 1.3 PROTOCOLS ADSL Modem supports the following protocols: 1. PPPoA PPP over ATM LLC encapsulation or VCMUX encapsulation (RFC2364) 2. 3. 4.
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 2 HARDWARE INSTALLATION AND SOFTWARE CONFIGURATION 2.1 SYSTEM REQUIREMENT A computer with a network card with Ethernet interface. 2.2 HARDWARE INSTALLATION 2.2.1 HARDWARE CONNECTION Figure 2.1 To go online and make phone calls simultaneously, please refer to Appendix B: SPLITTER CONNECTION. 2.2.2 INSTALLATION STEPS 1. Connect line port 8 of the ADSL MODEM to telephone jack with the telephone cord that comes with the modem. 2.
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DB108 Ethernet ADSL MODEM USER MANUAL 2.3 SOFTWARE CONFIGURATION 2.3.1 PREPARATION BEFORE SOFTWARE INSTALLATION Before the installation, please confirm information below or consult with the ADSL service provider. Table 2.1 shows all the information needed to configure for different protocols. Table 2.
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DB108 Ethernet ADSL MODEM USER MANUAL 2.3.4 ADSL MODEM WORK MODE CONFIGURATION 1. For different protocols , the users need to set ADSL Modem accordingly as listed below: Table 2.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 2.3 2.3.5 ADSL MODEM SOFTWARE INTRODUCTION The same toolbar will appear on different pages, for example Routing . You can modify on either page. LAN config is on the page LAN and 1. Home The page shows the complete configuration. You can click any item to enter the detail configuration page. 2. LAN You can set the IP address and subnet mask, configure the modem as DHCP server, or add DHCP pool on the page. 3.
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DB108 Ethernet ADSL MODEM USER MANUAL 6. Services 7. You can configure the NAT, RIP, firewall and DNS or check it on this page. Admin You can modify user’s password, save modified configuration, reboot ADSL MODEM, update software, and checkalarm and port settings information and diagnostics on this page Usually you will be able to complete most of the settings needed on the pages of Home, LAN, WAN, Admin.
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 3 PROTOCOL CONFIGURATION 3.1 HIERARCHY OF PROTOCOLS The hierarchy of protocols interface is shown in Figure 3.1. Figure 3.1 Both PPP and EOA module are build on ATM level interface. If you want to setup PPP, EOA or IPOA modules you must ensure you have an ATM interface first. Please configure protocol modules as stated below: 1. Setup LAN module Eth-0; 2. Setup ATM module.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 3.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 3.3 2. EOA Configuration Click EOA label. The factory –set configuration has 7 EOAs. Here we add one more new EOA : eoa-7 as an example. − Click “Add” button, the pop up Window is shown as Figure 3.4. − Choose aal5 -7 option for Lower interface; Disable option for Default Route. Don’t change other items . − Click “Submit” button, the result window is shown as Figure 3.5.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 3.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 3.5 3. Click “Bridging ” Page -> choose eoa-7 option for interface name -> click “Add” button -> click “Submit” button. 4. Click Commit & Reboot label in the page Admin, shown as in Figure 2.3. Click “Commit” button to save. When it shows “Changes Committed Successfully...” click “Reboot” button or turn off then turn on the ADSL MODEM . The MODEM will work on the new parameters. 3.
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DB108 Ethernet ADSL MODEM USER MANUAL − Choose enable for Default Route option − Fill the IP address, IP subnet mask and gateway IP address items with the parameters provided by DSL ISP. Here we will use “202.117.118.25”, “255.255.255.0” and “202.96.199.133” as examples. − Don’t change other options, click “Submit” button, and the result window is shown as Figure 3.7 Figure 3.6 c) Click Commit & Reboot label in Page Admin to access save configuration tools page, shown as Figure 2.3.
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DB108 Ethernet ADSL MODEM USER MANUAL − Use the installed software to dial up. Internal virtual Dialup function in the MODEM 1. ATM VCC configuration Use one of the factory set ATM VCCs for example: aal5-0 (VPI=14, VCI=24) 2. PPP configuration − Click “PPP” label on the Page “WAN”. − − Click “Add” button, the pop up window is shown as Figure 3.7. Choose aal5-0 for the Lower Interface option. − Choose Enable for DNS option. − − Fill in the User Name and Password provided by the DSL ISP.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 3.
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 4 OTHER FUNCTIONS AND CONFIGURATION 4.1 STATUS Checking The working status of ADSL Modem can be monitored by some pages . 1 System Information As shown in Figure 4.1, the information of hardware version, software version, DSL link status, link speed, LAN interface and WAN interface can be viewed on this page. Figure 4.1 2 DSL Information As shown in Figure 4.
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DB108 Ethernet ADSL MODEM USER MANUAL Figure 4.2 4.2 CONFIGURATION OF MODEM’S IP ADDRESS AND PASSWORD 1. CONFIGURATIONOF ’S IP ADDRESS As a network device, ADSL Modem has its own IP address and MAC address. The factory sets the at a default IP address of 192.168.1.1 and subnet mask of 255.255.255.0 . The user can con figure these addresses through the LAN configuration tab on page LAN. 2.
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 5 RESET TO DEFAULT SETTING If you are experiencing difficulty logging on to the configuration page (For example: you forget the password), you can reset the ADSL MODEM to the default configuration Then you will be able to log on with the default username and password. Method: Turn on the ADSL MODEM , put a pin into the eyelet, and press it quickly three times.
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DB108 Ethernet ADSL MODEM USER MANUAL CHAPTER 6 SPECIFICATION 6.1 Power supply l Exterior power adapter l Input: 110VAC, 60Hz l Output: 11VDC l Polarity 700mA . 6.2 Dimension l 140mm Length x130mm Width x32mm Height 6.3 Weight l Weight: about 200 gram 6.4 Standards l l EMI/Immunity: FCC Part 15 Class B, CE Mark (EN55022 Class B/EN50082) Safety Standard: UL EN60950 l Communication: FCC l Electromagnetic: in accordance with FCC, ETSI and CISPR standard Part 68, CYR21 6.
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DB108 Ethernet ADSL MODEM USER MANUAL APPENDIX A. TROUBLESHOOTING Phenomena Solution 1. Make sure the connection of power supply is good. The indicator of power supply is not on 2. Make sure the switch of power supply is turned on. 3. Make sure the output of power supply is correct. 1. Check the connection between the cable and the network card. The indicator of PC is not on 2. Make sure that the correct cable is used. 3. Make sure the cable works fine by pinging the host IP address. 1.
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DB108 Ethernet ADSL MODEM USER MANUAL APPENDIX B. SPLITTER CONNECTION 1. Splitter 2. Connection Firstly, use a telephone cord to connect the LINE port of the splitter and the RJ-11 port (the phone jack) on the wall. Then use another telephone cord to connect the ADSL port of the splitter and the LINE port of the ADSL Modem. Finally, use another telephone cord to connect the telephone set and the PHONE port of the splitter.
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DB108 Ethernet ADSL MODEM USER MANUAL APPENDIX C. CONFIGURATION OF TCP/IP PROTOCOL Here 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 Figure C.1. Figure C.1 2. The dialog box of networks is shown in Figure C.2.
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DB108 Ethernet ADSL MODEM USER MANUAL 3. The “Internet Protocol (TCP/IP) properties ” pop up window is shown as Figure C.3. Select “Use the following 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 IP addresse and subnet mask whenever necessary). Select “Gateway”, input the default IP address of the gateway: 192.168.1.
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DB108 Ethernet ADSL MODEM USER MANUAL APPENDIX D. SHIPPING LIST Make sure the following items are included in the box. If any one of them is missing, please contact the vendor immediately.
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DB108 Ethernet ADSL MODEM USER MANUAL Please use the factory recommended power supply.