Askey Computer DPR362 Cable Modem with Wireless Access Point User Manual ADSL Router

Askey Computer Corp Cable Modem with Wireless Access Point ADSL Router

users manual

CME090W Cable ModemUser’s ManualRev:012002/09/19
iiInformation in this document is subject to change without notice. No part of this document may be reproduced ortransmitted in any form or by any means, electronic or mechanical, for any purpose, without the express writtenpermission of the seller.The seller provides this documentation without warranty, term, or condition of any kind. The seller may makeimprovements or changes in the product(s) and/or the program(s) described in this documentation at any time.Other product and company names herein may be trademarks of their respective owners.2002/09/19Rev:01000083081-cme
EMTA User ManualiiiSafety NotesFor Installation! Use only the type of power source indicated on the marking labels.! Use only the power adapter supplied with the product.! Do not overload wall outlet or extension cords as this may increase the risk of electric shock or file. If thepower cord is frayed, replace it with a new one.! Proper ventilation is necessary to prevent the product overheating. Do not block or cover the slots andopenings on the device, which are intended for ventilation and proper operation. It is recommended tomount the product with a stack.! Do not place the product near any source of heat or expose it to direct sunshine.! Do not expose the product to moisture. Never spill any liquid on the product.! Do not attempt to connect with any computer accessory or electronic product without instructions fromqualified service personnel. This may result in risk of electronic shock or file.! Do not place this product on an unstable stand or table.For Using! Power off and unplug this product from the wall outlet when it is not in use or before cleaning. Payattention to the temperature of the power adapter. The temperature might be high.! After powering off the product, power on the product at least 15 seconds later.! Do not block the ventilating openings of this product.! When the product is expected to be not in use for a period of time, unplug the power cord of the product toprevent it from the damage of storm or sudden increases in rating.For ServiceDo not attempt to disassemble or open covers of this unit by yourself. Nor should you attempt to service the productyourself, which may void the user’s authority to operate it. Contact qualified service personnel under the followingconditions:! If the power cord or plug is damaged or frayed.! If liquid has been spilled into the product.! If the product has been exposed to rain or water.! If the product does not operate normally when the operating instructions are followed.! If the product has been dropped or the cabinet has been damaged.! If the product exhibits a distinct change in performance.Warning! This equipment must be installed and operated in accordance with provided instructions and a minimum 20cm spacing must be provided between computer mounted antenna and person’s body (excludingextremities of hands, wrist and feet) during wireless modes of operation.! This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and (2) this device must accept any interferencereceived, including interference that may cause undesired operation.Caution! Any changes or modifications not expressly approved by the party responsible for compliance could voidthe authority to operate equipment.
ContentsivContentsBefore You Use ................................................................................................. viFeatures..................................................................................................viSystem Requirements ...............................................................................viUnpacking...............................................................................................viiChapter 1: Overview .......................................................................................... 1Physical Outlook ....................................................................................... 1Front Panel..................................................................................... 1Rear Panel...................................................................................... 2Chapter 2: Installation....................................................................................... 3Connecting the Cable Modem to Your Computer............................................ 3Installation Procedure for Ethernet Interface....................................... 3Installation Procedure for USB Interface............................................. 3Chapter 3: Software Installation and Configuration........................................... 5USB Driver Installation .............................................................................. 5For Windows 98/ME......................................................................... 5For Windows 2000/XP...................................................................... 7Uninstall USB Driver.................................................................................. 9For Windows 98/ME......................................................................... 9For Windows 2000/XP...................................................................... 9Setting TCP/IP on Client PC.......................................................................11For Windows 98/ME........................................................................11For Windows 2000/XP.....................................................................15DHCP Server...........................................................................................18For Windows 98/ME........................................................................18For Windows NT/2000/XP................................................................19For Apple Macintosh........................................................................20Renew PC IP Address ...............................................................................21Chapter 4: Web Configuration.......................................................................... 23Usin4g Web-Based Manager......................................................................23Status ....................................................................................................23Software .......................................................................................23Connection ....................................................................................24Security ........................................................................................24Wireless .................................................................................................25Basic.............................................................................................25Privacy..........................................................................................25Advanced ......................................................................................26Chapter 5: Access Internet through Cable Modem ........................................... 29Accessing Internet ...................................................................................29
ContentsvChapter 6: Troubleshooting ............................................................................. 31Appendix: Specifications.................................................................................. 33
Before You UseviBBeeffoorree YYoouu UUsseeThe CME090W is a DOCSIS 1.0/1.1 and CableHome 1.0 compliant wireless cable residential gateway that providehigh-speed connectivity to residential, commercial, and education subscribers on public and private networks via anexisting cable infrastructure. The CME090W is equipped with 4-port Ethernet switch, USB, IEEE802.11b Wireless,HPNA interfaces. The CME090W can inter-operate with any DOCSIS and CableHome compliant headendequipment. The IP traffic can transfer between the CME090W and DOCSIS and CableHome compliant headendequipments. The data security secures upstream and downstream communications.Features! Up to 42.88 Mbps downstream and up to 10.24 Mbps upstream, two-way cable modem.! F-Connector for the cable interface.! Build-in IEEE 802.11b Wireless Access Point function! Bridging wired & wireless segments of network! Provide 11 / 5.5 / 2 / 1 Mbps wireless connectivity to the wireless clients! Support Wired Equivalent Privacy Algorithm (WEP)! Roaming by Association/Re-association/De-association! Four ports 10/100BaseT Ethernet switch with auto-negotiation function and auto-media dependent interfacecrossover (MDIX).! USB Connector for USB interface! Home PNA 2.0 support! NAT (Network Address Translation) to support multiple users with one IP account for routing mode.! Transparent bridging for IP traffic for bridge mode! Firewall function! RSA and 56 bit DES data encryption security! Interoperable with any DOCSIS and CableHome compatible headend equipment! SNMP v1/v2c/v3 network management support! Remote operating firmware downloading! Support Web pages and private DHCP server for status monitoring! Clear LED display! Universal Plug and PlaySystem RequirementsThis cable modem equips ETHERNET and USB interfaces. You can choose either one to connect to the cable modem.Before installing the EMTA, please check the following requirements with your computer.For Ethernet Connection" Windows98/2000/NT/ME/XP operating system or Apple Macintosh series" 10/100 Base-T NIC(network interface card)" Subscribe to a Cable Television Company for cable modem serviceFor USB Connection
ADSL Router User Manualvii" Windows98/2000/ ME/XP operating system" Available USB port" Subscribe to a Cable Television Company for cable modem serviceFor Phone Connection" Standard touch-tone telephone and phone cord with RJ-11 connector" Subscribe to a VoIP system company (VoIP service provider) for VoIP servicesUnpackingCheck the contents of the package against the pack contents checklist below. If any of the items is missing, thencontact the dealer from whom the equipment was purchased.! Cable Modem! Twisted Pair Ethernet Cable (CAT5/RJ-45)! USB Cable! Power Adapter & Power Cord! Quick Start Guide! Software CD
Chapter 1: Overiew1CChhaapptteerr 11:: OOvveerrvviieewwPhysical OutlookFFrroonntt PPaanneellThe following illustration shows the front panel of the EMTA machine:LED IndicatorsThe LEDs on the front panel are described in the table below (from left to right):LED Color Status DescriptionOff Power off.Power GreenOn Power on.Receive Green Blinking Indicates receiving RF DS dataSend Green Blinking To indicate transmit RF US traffic.On Modem registration completed.Cable GreenBlinking To indicate RF link status at different speed.1. Scanning DS2. US ranging3. DHCP/TFTP/RegistrationOn Ethernet carrier is present.Ethernet 1~ 4GreenBlinking To indicate Ethernet data.On To indicate USB link is present.USB GreenBlinking To indicate USB transmitting or receiving dataOn To indicate HPNA link is present.HPNA GreenBlinking To indicate HPNA transmitting or receiving dataOn To indicate wireless link is present.Wireless GreenBlinking To indicate Wireless AP transmitting or receiving data
Cable Modem User’s Manual2RReeaarr PPaanneell12VDC: 12V Power connectorHPNA: RJ-11 Home PNA ConnectorRST︰︰︰︰Reset-to-Default push buttonETHERNET︰︰︰︰Ethernet 10/100BaseT RJ-45 connectorUSB：：：： USB ConnectorCABLE︰︰︰︰F-Connector
Chapter 2: Installation3CChhaapptteerr 22:: IInnssttaallllaattiioonnThis cable modem equips USB and Ethernet interfaces. You can choose either one to connect to the cable modem. Goto the section “Installation Procedure for Ethernet Interface”, if your computer has installed TCP/IP and Ethernet cardwith 10/100BaseT capability. Go to the section “Installation Procedure for Ethernet USB Interface”, if your PC hasUSB port and the operating system is Microsoft Windows 98/ME/XP or Windows 2000.Connecting the Cable Modem to Your ComputerIInnssttaallllaattiioonn PPrroocceedduurree ffoorr EEtthheerrnneett IInntteerrffaacceeFollow the steps below for proper installation:1. Make sure your computer meets the system requirements.2. Connect a coaxial cable (supplied by the local Cable Television Company) to the CABLE connector on themodem.Note: To speed up the registration process of cable modem, the coaxial cable should beconnected to the modem prior to the power connector.3. Connect the RJ-45 Ethernet cable to one of the ETHERNET connector on the modem, connect the other endwith the 10/100BaseT Ethernet port on your computer.4. Plug the power adapter into the POWER connector of the modem.5. Plug the other end of the power adapter into a power outlet.6. The cable modem will look for the proper cable modem signal in the Cable Television network and process theinitial registration. The cable modem is ready for data transfer after the LED “Power” is in solid green.Note: The RST button at the rear panel is for maintenance purpose only.IInnssttaallllaattiioonn PPrroocceedduurree ffoorr UUSSBB IInntteerrffaacceeFollow the steps below for proper installation:1. Make sure your computer meets the system requirements.2. Connect a coaxial cable (supplied by the local Cable Television Company) to the CABLE connector on themodem.Note: To speed up the registration process of cable modem, the coaxial cable should beconnected to the modem prior to the power connector.3. Connect the USB cable to the USB connector on the modem.4. Plug the power adapter into the POWER connector of the modem.5. Plug the other end of the power adapter into a power outlet.6. The cable modem will look for the proper cable modem signal in the Cable Television network and process theinitial registration. The cable modem is ready for data transfer after the LED “Power” is in solid green.Note: The RST button at the rear panel is for maintenance purpose only.Below shows the connection status among the cable modem and your computer.
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Chapter 3: Software Installation and Configuration5CChhaapptteerr 33:: SSooffttwwaarree IInnssttaallllaattiioonn aanndd CCoonnffiigguurraattiioonnUSB Driver InstallationFFoorr WWiinnddoowwss 9988//MMEE1. Wait for the cable modem is running in the operational state (registration O.K.). Plug the USB cable into yourPC USB port. You will see the next page. Click the “Next” button.2. Select “Search for the best drivers for your device“ and click the “Next” button.3. Check “Specify a location” and browse CD-ROM:\Win9x or WinME. Click the “Next” button.
Cable Modem User’s Manual64. Select “The updated driver...” and click the “Next” button.5. Click the “Next” button.6. Installation has been completed here. Click the “Finish” button.
Chapter 3: Software Installation and Configuration77. The system will ask you to restart your computer. Click “Yes” to complete the installation.FFoorr WWiinnddoowwss 22000000//XXPP1. Wait for the cable modem is running in the operational state (registration O.K.). Plug the USB cable into yourPC USB port.2. You will see the next page. Click the “Next” button.3. Select “Search for a suitable driver for my device“ and click the “Next” button.
Cable Modem User’s Manual84. Insert the driver CD into CD-ROM. Select “CD-ROM drive” and clicks the “Next” button.5. Click the “Next” button.6. A Digital Signature Not Found dialog box appears to ask you to continue the installation or stop the procedure.Please click Yes. Then Windows will copy the drivers from the Software Utility CD.
Chapter 3: Software Installation and Configuration97. Installation has been completed here. Click the “Finish” button.Uninstall USB DriverFFoorr WWiinnddoowwss 9988//MMEE1. Click “Start” button on your computer’s taskbar, point to “Settings”, and then click “Control Panel”.2. Select Add/Remove Programs.3. On the Install/Uninstall tab, select USB Cable Modem Adapter from the list box. Click the Add/Removebutton.4. A confirmation dialog appears. Click Yes.5. A dialog box appears to ask you unplug USB cable, please unplug the cable and click OK.FFoorr WWiinnddoowwss 22000000//XXPP1 Click on the Start menu, point to Settings and click on Control Panel.2 Select Add/Remove Programs.3 Select USB Cable Modem Adapter from the list box.4 Click the Change/Remove button.5 Click Yes button.
Cable Modem User’s Manual106 A dialog box appears to ask you unplug USB cable, please unplug the cable and click OK.
Chapter 3: Software Installation and Configuration11Setting TCP/IP on Client PCAfter you successfully complete the network interface card (Ethernet card) installation task, you need to make surethe TCP/IP communications protocol used by the Ethernet card is installed and correctly configured on your system.FFoorr WWiinnddoowwss 9988//MMEE1. Click on the Start menu, point to Settings and click on Control Panel.2. The Control Panel window will show up. Double-click the “Network” icon in the Control Panel window.3. Windows will appear the Network dialog box. Click “Configuration” tab to bring it to the front, and on this tab,a list of installed network components appears.Option 1: If you have no TCP/IP protocol, click Add.Option 2: If you have TCP/IP protocol, go to Step 7.
Cable Modem User’s Manual124. The Select Network Component Type dialog box will show up. Click ”Protocol”, and then click ”Add”.5. You will see the Select Network Protocol dialog box. Click “Microsoft” in the “Manufactures:” list, and thenclick “TCP/IP” in the “Network Protocols:” list. Click “OK”.
Chapter 3: Software Installation and Configuration136. You will be directed back to the Network dialog box, and on the “Configuration” tab, the entry that includesTCP/IP -> followed by the Ethernet card installed in your computer will appear in the list of installed networkcomponents.7. Click TCP/IP -> followed by the Ethernet card installed in your computer, and then click ”Properties”. TheTCP/IP Properties dialog box will appear.8. In the TCP/IP Properties dialog box, please follow the directions below: Click “IP Address” tab to bring it to thefront, and then click “Obtain an IP address automatically” on the tab.
Cable Modem User’s Manual149. Click “Gateway” to bring it to the front. On this tab, leave the “New gateway:” blank. If there is the entry in the“Installed gateway:” list, click it and then click “Remove” to remove all installed gateways.10. Click “DNS Configuration” tabs to bring it to the front, and click “Disable DNS”, then click “OK” to close thedialog box.
Chapter 3: Software Installation and Configuration1511. The Copying Files dialog box will pop up and the system will start copying files from Windows. At the firsttime you will be asked to insert the Windows 98 CD-ROM into the CD-ROM drive during the files copying,and follow the instructions when they show up, then click “OK”. It will prompt another Copying Files dialogbox. Please type the command line that Windows files located in the dialog box (For example, D:\win98). Click“OK” to continue the files copying.12. Windows will appear the System Settings Change dialog box and ask you if you would like to restart yourcomputer. Click “Yes”.FFoorr WWiinnddoowwss 22000000//XXPP1. Click “Start” button on your computer’s taskbar, point to “Settings”, and then click ”Network and Dial-upConnections”.
Cable Modem User’s Manual162. The Network and Dial-up Connections window will show up. Double-click “Local Area Connection” icon inthe Network and Dial-up Connections window.3. The Local Area Connection status window will show up. Click the “Properties” button.4. Click “Internet Protocol (TCP/IP)” and then click “Properties”.
Chapter 3: Software Installation and Configuration175. The Internet Protocol (TCP/IP) Properties dialog box appears. Click “Obtain an IP address automatically”. Click“Obtain DNS server address automatically”. Click “OK” to close the dialog box.6. Windows will appear the System Settings Change dialog box and ask you if you would like to restart yourcomputer. Click “Yes”.
Cable Modem User’s Manual18DHCP ServerPC connected to the cable modem can automatically get a private IP address from the DHCP server of cable modembefore cable modem is on line. The following steps will show you how to get an IP address.FFoorr WWiinnddoowwss 9988//MMEE1. Click “Start“, point to “Run“, and click to open the “Run“ windows.2. Enter “winipcfg“ in the “Open“ field. Click “OK“ to execute the winipcfg and show the “IPConfiguration“ window.3. Select the “Ethernet adapter“ to show the IP address. Press “Release“ and “Renew“ if the PC is not accessingthe Internet. After the cable modem is on line, you need to press the “Release“ and “Renew“ to get a new IPaddress from your ISP’s server.
Chapter 3: Software Installation and Configuration19FFoorr WWiinnddoowwss NNTT//22000000//XXPP1. Click “Start“, point to “Run“, and click to open the “Run“ windows.2. The Run dialog box appears. Type “cmd” in the “Open” field, and then click “OK” to execute the command.3. You will enter the dos mode, type “ipconfig”, press “Enter” on your keyboard, and you will see the IP addressyour computer get from the cable modem.4. If PC is not access Internet, type “ipconfig /release”, and press “Enter” on your keyboard to release the IP.
Cable Modem User’s Manual205. Type “ipconfig /renew”, and press “Enter” on your keyboard to renew the IP. You can repeat the steps until yourcomputer gets the correct IP.FFoorr AAppppllee MMaacciinnttoosshh1. Click “Apple menu“, point to “Control Panels“, and click “TCP/IP” to open the “TCP/IP” window.
Chapter 3: Software Installation and Configuration212. If the iMac gets an invalid IP, select “Using DHCP Server” in “Configure” field. Click the “Close box” at theupper left corner to close the “TCP/IP” window.3. Click the “Save” in the prompted message box.4. You need to wait about 2 minutes and open “TCP/IP” window to see the new TCP/IP status.Renew PC IP AddressThere is a chance that your PC does not renew its IP address after cable modem is on line and the PC cannot accessthe Internet. Please follow the procedures below to renew PC’s IP address after the cable modem is on line.1. Click “Start“, point to “Run“, and click to open the “Run“ windows.2. Enter winipcfg in the “Open“ field. Click “OK“ to execute the winipcfg and show the “IPConfiguration“ window.3. Select the “Ethernet adapter“ to show the IP address. Press “Release“ and “Renew“ to get a new IP address
Cable Modem User’s Manual22from your ISP’s server.4. Select the “OK“ to close the IP Configuration window.
Chapter 4: Web Configuration23CChhaapptteerr 44:: WWeebb CCoonnffiigguurraattiioonnUsin4g Web-Based ManagerOnce your host PC is properly configured, please proceed as follows:Start your web browser and type the private IP address of the cable modem in the URL field: 192.168.100.1.After connecting to the device, you will be prompted to enter username and password. By default, the username isempty and the password is SA. See the following example for running under Windows XP.StatusThis page shows the basic information of your cable modem such as name of your modem, serial number, MACaddress, hardware version, software version, receive power level, transmit power level, cable modem status and soon.SSooffttwwaarreeThis page shows the basic software information such as software version for your reference.
Cable Modem User’s Manual24CCoonnnneeccttiioonnThe page shows the connection information about the access point in the status of WAN connection.SSeeccuurriittyyIf you are not satisfied with the password that the system gave you, you can change the password in this web page.Please enter the new one on the right box to the Password. Then re-enter the password below that one forconfirmation. Finally, click Apply to invoke this setting for the next time using.If you don’t want to use the password that you set and want to restore the factory default one, please click on the Yesradio button and click Apply.
Chapter 3: Software Installation and Configuration25WirelessTo configure the wireless setting for the Access Point, please open this web page.BBaassiiccService Set Identifier (SSID):Type in the SSID for your service provider.New Channel: Select the channel that you need.Current Channel: The current channel that your access point is in.Encryption Mode: It shows the encryption mode that you set on the Privacy web page.Firmware version: It shows the firmware version that you have for your access point.PPrriivvaaccyyTo configure the WEP encryption, please open this web page
Cable Modem User’s Manual26Encryption Mode: Choose the encryption mode for your necessity.Authentication: The access point supports three authentication types: Open System, Shared key andBoth. This should be considered with the WEP (Wired Equivalent Privacy)mechanism.Default Key: Select the number as the default key for WEP encryption.Key 1 ~ Key 4: Please type in the number that you want to set for the WEP encryption.After you do any change in this page, please remember to click the Apply button to the bottom of the web page forinvoke the settings to your system.AAddvvaanncceeddThis page allows you to have further configuration for the wireless settings.
Chapter 3: Software Installation and Configuration27Basic Data Rates: It decides the speed of the management packet transmission.Control Tx Rates: It decides the speed of the data packet transmission.Beacon Interval: Type in the beacon interval number. The range is from 0 to 65535.DTIM Interval: Type in the DTIM interval number. The range is from 1 to 255.Fragmentation Threshold: It decides the packet size. If the packet size is over the number that you typed here, itwill be fragmented automatically. The maximum number is 2346 that means no packetsize will be fragmented.RTS Threshold: If the packet size is over the value that you type here, system will use RTS (RequestTo Send) mechanism to transmit the data.After you do any change in this page, please remember to click the Apply button to the bottom of the web page forinvoke the settings to your system.
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Chapter 5: Access Internet through Cable Modem29CChhaapptteerr 55:: AAcccceessss IInntteerrnneett tthhrroouugghh CCaabbllee MMooddeemmFor making sure that you can get into Internet successfully, please make sure the following first.1. Make sure the connection (through Ethernet or USB) between the cable modem and your computer is OK.2. Make sure the TCP/IP protocol is set properly.3. Subscribe to Cable Television Company.Accessing InternetWhen you are sure all above is Ok, you can open the Browser (such as I.E.) to open the homepage for the browser.See the following example.
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Chapter 6: Troubleshooting31CChhaapptteerr 66:: TTrroouubblleesshhoooottiinnggIf the suggested solutions in this section do not resolve your issue, contact your system administrator or Internetservice provider.Can I use the same cable line for TV and cable modem?A. Yes, the TV and cable modem uses the cable line. You need a splitter to use them at the same time. Ask CableCompany to install the splitter for you to avoid signal degradation.My cable modem cannot get a solid green light on the Status LED when I connect thecable back.A. The cable modem lost the signal during the disconnection period and it will keeps scanning other available signal.When you connect the cable back, it might take a while to find the correct channel. You can power cycle themodem to speedup the process since modem will remember the channel last time and it will start from thatchannel at startup.Which port of the Ethernet hub should I connect to the modem if I need to connectmultiple PC to the modem?A. You should connect the modem to the up-link port of the hub. The link LED of the hub will be on.How do I see my IP address?A. If you are using Windows 95/98/ME, the winipcfg command will show you to IP address of the PC connected tothe cable modem. Notice that even though you seem get the same address all the time, it may still be a dynamicaddress.Can I just connect the cable modem and two computers to a hub?A. Yes. You need to make sure you can get two IP addresses from your cable modem service provider. Connect themodem to the up-link port of the hub.I have a cable modem. How can I make it work?A. Basically, modem is plug and play. You can just connect the modem and you are ready to go if you have thesubscription. For ensure good signal for your cable modem, you should ask your cable provider to install thecable modem for you.Can I switch between a notebook and PC using the same cable modem? Will there bea problem to obtain a DHCP IP address?A. This issue depends on how your cable modem service provider manages the modems. If you are using one of thecable modem service providers that register your PC based on the MAC address of the Ethernet card in the PC,then you will have to call them and have them change that entry every time you switch between the two. Askthem if you have problem on this issue.
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Appendix: Specifications33AAppppeennddiixx:: SSppeecciiffiiccaattiioonnssRF Specifications(US)Downstream Upstream! Operating Frequency Range 88-860MHz 5-42MHz! Frequency Channel HRC, IRC, STD! Frequency Selection Auto Scanning Controlled by Head end! Bandwidth 6MHz Programmable (200*N KHz)N=1, 2, 4, 8, 16! Characteristic Impedance 75Ω Nominal 75Ω Nominal! Signal Level Range -15 to +15dBmV/64QAM +8 to +58dBmV/QPSK-15 to +15dBmV/256QAM +8 to +55dBmV/16QAM! Modulation 64QAM/256QAM QPSK/16QAM! Symbol Rate 5.056941/5.360537 160/320/640/1280/2560Msym/sec Ksym/sec! Maximum Bit Rate 42.88Mbps/256QAM 10.24Mbps/16QAM30.34Mbps/64QAM 5.12Mbps/QPSK! Forward Error Correction (FEC) RS (128,122)/Trellis Reed Solomon! Bit Error Rate (BER) 1×10-8 @ C/N=23.5dB, 64QAM with FEC1×10-8 @ C/N=30dB, 256QAM with FEC, received power = -6dBmV to+15dBmV1x10-8 @ C/N=33dB, 256QAM with FEC, received power = -15dBmV to –6dBmVWireless LAN! Data Encryption 64/128 bit WEP! Standard Compliance IEEE 802.11b! Operating Frequency Range 2.4GHz (2400-2483.5MHz) ISM Band N.America/FCC: 2.412~2.462GHz (11Channels) Europe CE/ETSI: 2.412~2.472GHz (13Channels) Japan : 2.412~2.484GHz (14Channels)! Modulation 2.4 GHz Direct Sequence Spread Spectrum (DSSS) , CCK(11Mbps)! Regulation Domain FCC / ETSI / IC / Spain / France / Telec! Numbers of selectable channels Up to 14 (depend on Regulation Domain)! Antenna 2 internal PCB antenna! Media Access Protocol CSMA/CA with ACK for uni-cast data frame CSMA/CA for multi-cast/broadcast data frame! Tx Data Rate 11 Mbps, Auto Fall-Back! Range in Open Space 11Mb/100m ! Range in Closed Office 11Mb/35m ! Receiver Sensitivity -80 dbm @ 11Mbps
Cable Modem User’s Manual34! Output Power Average 15 dbm! Interface PCMCIA Type II (PCMCIA v2.1, 3.3V)Network! Network Protocol IP/TCP/UDP/ARP/ICMP/DHCP/TP/TFTP/SNMP/HTTP! Packet Filtering Up to 253 CPE MAC filters, 32 LLC filters, 32 IP filtersSecurity and Encryption! DOCSIS BPI X.509 Certificate/56-Bit DES! Wireless LAN Authentication Open System & Shared Key! Wireless LAN WEP RC4 with 64 / 128-bit Key LengthStandard Compliance! Functional DOCSIS v1.0/v1.1, CableHome 1.0, Ethernet/IEEE 802.3U, USB v1.1,HPNA 2.0! Network Management SNMP v1/v2c/v3, RFC1907 (System group and SNMP MIB), RFC2233(Interface group), RFC2011 (ICMP group and IP group), RFC2013 (UDPgroup), RFC2665 (Ethernet MIB), RFC1493 (Bridge MIB), RFC2670 (RFMIB), RFC2669 (Cable Device MIB), RFC3083 (BPI-MIB), RFC2012(TCP-MIB), USB MIBPhysical Interface! To CPE Four ports Ethernet switchUSB Type BHPNA RJ-11 connectorIEEE 802.11b Wireless LAN! To CATV network Female F-Connector! LEDs Power, Receive, Send, Cable, Ethernet 1, Ethernet 2, Ethernet 3, Ethernet 4,USB, HPNA, WirelessPhysical Specifications! Dimensions W210 x D155 x H40 mm! Weight: ?gElectrical Specifications! Input Power 12VDC +/- 10%! Power Consumption 10W(Maximum) (?) @ operatingEnvironmental Specifications! Operating Temperature 0°C to 40°C (32°F to 104°F)! Storage Temperature -20°C to 70°C (-4°F to 158°F)! Humidity up to 90% non-condensingRegulatory Approvals and Compliance! Agency & Regulatory FCC Part 15, Class BCE, Class B! Safety Approvals UL 1950

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