Adc 500L Manual do Utilizador

PRELIMINARYMegabit ModemModel 500LUser ManualMEGABIT MODEM

Features PRELIMINARY2 Megabit Modem 500L Installation ManualPRELIMINARYFEATURESThe Megabit Modem 500L provides:• rate-adaptable ADSL transmission down

PRELIMINARY Chapter 1: About The ProductMegabit Modem 500L Installation Manual 3PRELIMINARYAPPLICATIONSThe Megabit Modem 500L provides a practical sol

Applications PRELIMINARY4 Megabit Modem 500L Installation ManualPRELIMINARYInternet Access for Users at HomeYou can connect an at home user to the Int

Megabit Modem 500L Installation Manual 5PRELIMINARY2WHAT YOU NEED TO STARTThis chapter identifies the preparations and prerequisites for installing th

Requirements For Your System PRELIMINARY6 Megabit Modem 500L Installation ManualPRELIMINARYREQUIREMENTS FOR YOUR SYSTEMYou need the following hardware

PRELIMINARY Chapter 2: What You Need To StartMegabit Modem 500L Installation Manual 7PRELIMINARYFlat-Surface MountPlace the modems on a flat surface,

Requirements For The Installation Site PRELIMINARY8 Megabit Modem 500L Installation ManualPRELIMINARYWall MountMount the modems on a wall using the ha

PRELIMINARY Chapter 2: What You Need To StartMegabit Modem 500L Installation Manual 9PRELIMINARYPhone ServiceIf you get phone service, all you need is

Choose a Power Cable PRELIMINARY10 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 11PRELIMINARY3INSTALLING THE MODEMThe Megabit Modem 500L is easy to install by:• attaching adhesive-backed feet

PRELIMINARYii Megabit Modem 500L Installation ManualPRELIMINARYJuly 1999 (Preliminary)© Copyright 1999 PairGain Technologies, Inc.PairGain and Megabit

Attaching the Feet PRELIMINARY12 Megabit Modem 500L Installation ManualPRELIMINARYATTACHING THE FEETAttach each of the four adhesive-backed rubber fee

PRELIMINARY Chapter 3: Installing the ModemMegabit Modem 500L Installation Manual 13PRELIMINARYSETTING THE MDI/MDI-X SWITCHUsing the MDI/MDI-X switch,

Installing Cabling PRELIMINARY14 Megabit Modem 500L Installation ManualPRELIMINARYINSTALLING CABLINGInstall the black cable for the 10/100BASE-T LAN c

PRELIMINARY Chapter 3: Installing the ModemMegabit Modem 500L Installation Manual 15PRELIMINARYSETTING UP ADSL SERVICEThe service provider sets up the

Connecting Phone Service PRELIMINARY16 Megabit Modem 500L Installation ManualPRELIMINARYCONNECTING PHONE SERVICEIf you get phone service, all you need

Megabit Modem 500L Installation Manual 17PRELIMINARY4SETTING UP FOR CONFIGURATIONYou set up a PC and a Web browser to configure the Megabit Modem 500L

Setting Up the PC to Request an IP Address PRELIMINARY18 Megabit Modem 500L Installation ManualPRELIMINARYSETTING UP THE PC TO REQUEST AN IP ADDRESSYo

PRELIMINARY Chapter 4: Setting Up For ConfigurationMegabit Modem 500L Installation Manual 19PRELIMINARYCONFIGURING A WEB BROWSERYou access the Megabit

Accessing Megabit Modem 500L Web Pages PRELIMINARY20 Megabit Modem 500L Installation ManualPRELIMINARYACCESSING MEGABIT MODEM 500L WEB PAGESType http:

PRELIMINARY Chapter 4: Setting Up For ConfigurationMegabit Modem 500L Installation Manual 21PRELIMINARYSAVING THE CONFIGURATIONAs you make changes to

PRELIMINARY About This User ManualMegabit Modem 500L Installation Manual iiiPRELIMINARYABOUT THIS USER MANUALUse this manual to install and configure

Saving the Configuration PRELIMINARY22 Megabit Modem 500L Installation ManualPRELIMINARYSaving the Configuration to NVRAMAfter clicking Submit to writ

PRELIMINARY Chapter 4: Setting Up For ConfigurationMegabit Modem 500L Installation Manual 23PRELIMINARYResetting the Modem to Factory DefaultsYou can

Saving the Configuration PRELIMINARY24 Megabit Modem 500L Installation ManualPRELIMINARYParameter Default Value Parameter Default ValueSystem SetupSys

PRELIMINARY Chapter 4: Setting Up For ConfigurationMegabit Modem 500L Installation Manual 25PRELIMINARYResetting the ModemAfter you make changes to th

Saving the Configuration PRELIMINARY26 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 27PRELIMINARY5CONFIGURING SYSTEM SETTINGSBefore configuring sessions with a service provider, set up system par

Defining TFTP Parameters PRELIMINARY28 Megabit Modem 500L Installation ManualPRELIMINARYDEFINING TFTP PARAMETERSA TFTP server is a device on the LAN f

PRELIMINARY Chapter 5: Configuring System SettingsMegabit Modem 500L Installation Manual 29PRELIMINARYDEFINING SNMP PARAMETERSThe modem has an SNMP ag

Defining SNMP Parameters PRELIMINARY30 Megabit Modem 500L Installation ManualPRELIMINARY4 Click Submit to accept the changes.You can change the commun

PRELIMINARY Chapter 5: Configuring System SettingsMegabit Modem 500L Installation Manual 31PRELIMINARYSETTING THE TIME AND DATESet the time and date f

Suggestions and Corrections to this Manual PRELIMINARYiv Megabit Modem 500L Installation ManualPRELIMINARYSUGGESTIONS AND CORRECTIONS TO THIS MANUALYo

Setting the Time and Date PRELIMINARY32 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 33PRELIMINARY6CONFIGURING SESSIONSYou configure sessions between the modem and a service provider using the Pai

Selecting a Configuration Model PRELIMINARY34 Megabit Modem 500L Installation ManualPRELIMINARYSELECTING A CONFIGURATION MODELThere are many configura

PRELIMINARY Chapter 6: Configuring SessionsMegabit Modem 500L Installation Manual 35PRELIMINARYCONFIGURING PPP OVER ATM SESSIONSPoint-to-Point Protoco

Configuring PPP over ATM Sessions PRELIMINARY36 Megabit Modem 500L Installation ManualPRELIMINARYConfiguring the WANConfigure the WAN parameters for P

PRELIMINARY Chapter 6: Configuring SessionsMegabit Modem 500L Installation Manual 37PRELIMINARY2 Click Submit to accept the WAN PPP session configurat

Configuring PPP over ATM Sessions PRELIMINARY38 Megabit Modem 500L Installation ManualPRELIMINARYDefining User Assignment ParametersEnter the IP addre

PRELIMINARY Chapter 6: Configuring SessionsMegabit Modem 500L Installation Manual 39PRELIMINARYConfiguring the LAN1 Click EasySession on the Main Menu

Configuring PPP over ATM Sessions PRELIMINARY40 Megabit Modem 500L Installation ManualPRELIMINARY4 Click Submit after completing the LAN configuration

PRELIMINARY Chapter 6: Configuring SessionsMegabit Modem 500L Installation Manual 41PRELIMINARYDefining Static NAT EntriesStatic NAT entries are requi

PRELIMINARY Table of ContentsMegabit Modem 500L Installation Manual vPRELIMINARYTABLE OF CONTENTSChapter 1: About The Product ______________________

Saving the Configuration PRELIMINARY42 Megabit Modem 500L Installation ManualPRELIMINARY2 Click Add to accept the Static NAT Entry.3 Repeat Step 1 and

PRELIMINARY Chapter 6: Configuring SessionsMegabit Modem 500L Installation Manual 43PRELIMINARYACTIVATING AND DEACTIVATING SESSIONSAfter you configure

Activating and Deactivating Sessions PRELIMINARY44 Megabit Modem 500L Installation ManualPRELIMINARYDeactivating SessionsOn the Web browser, click the

Megabit Modem 500L Installation Manual 45PRELIMINARY7VIEWING STATISTICSYou can view status for the ADSL link (“Viewing ADSL Status” shown below) and f

Viewing ADSL Status PRELIMINARY46 Megabit Modem 500L Installation ManualPRELIMINARYDescription of the ADSL Statistics fields are on page 46..

PRELIMINARY Chapter 7: Viewing StatisticsMegabit Modem 500L Installation Manual 47PRELIMINARYView the following ADSL link information:Clicking Reset o

Viewing Network Statistics PRELIMINARY48 Megabit Modem 500L Installation ManualPRELIMINARYVIEWING NETWORK STATISTICSThe Megabit Modem 500L displays th

PRELIMINARY Chapter 7: Viewing StatisticsMegabit Modem 500L Installation Manual 49PRELIMINARYView the following LAN information:System time and date

Viewing Network Statistics PRELIMINARY50 Megabit Modem 500L Installation ManualPRELIMINARYWAN StatisticsThe Megabit Modem 500L displays status for the

Megabit Modem 500L Installation Manual 51PRELIMINARY8MAINTENANCE ANDTROUBLESHOOTINGMAINTENANCEYou can update software in the modem by specifying a dev

Table of Contents PRELIMINARYvi Megabit Modem 500L Installation ManualPRELIMINARYSaving the Configuration...

Maintenance PRELIMINARY52 Megabit Modem 500L Installation ManualPRELIMINARY1 Click System on the Main Menu to access the System Menu. 2 Click Upgrade

PRELIMINARY Chapter 8: Maintenance and TroubleshootingMegabit Modem 500L Installation Manual 53PRELIMINARYTROUBLESHOOTINGIf this occurs: Try this:PC o

Troubleshooting PRELIMINARY54 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 55PRELIMINARY9TECHNICAL REFERENCEThis chapter provides technical information about how your modem transmits dat

PPP PRELIMINARY56 Megabit Modem 500L Installation ManualPRELIMINARYATMAsynchronous Transfer Mode (ATM) is a technology that can simultaneously transmi

PRELIMINARY Chapter 9: Technical ReferenceMegabit Modem 500L Installation Manual 57PRELIMINARYPAP/CHAP Authentication SecurityPassword Authentication

Management Protocols PRELIMINARY58 Megabit Modem 500L Installation ManualPRELIMINARYMANAGEMENT PROTOCOLSSNMP is used to configure system parameters, t

PRELIMINARY Chapter 9: Technical ReferenceMegabit Modem 500L Installation Manual 59PRELIMINARYMIB and Trap SupportEach managed device has configuratio

TFTP Server PRELIMINARY60 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 61PRELIMINARYASPECIFICATIONS AND DATAWAN INTERFACE SPECIFICATIONSADSL (Asymmetric Digital Subscriber Line)Maxim

PRELIMINARY Table of ContentsMegabit Modem 500L Installation Manual viiPRELIMINARYChapter 9: Technical Reference ___________________________________

PPP over ATM PRELIMINARY62 Megabit Modem 500L Installation ManualPRELIMINARYPPP OVER ATMYou can configure each of the three sessions with the followin

PRELIMINARY Appendix A: Specifications and DataMegabit Modem 500L Installation Manual 63PRELIMINARYENVIRONMENTALCOMPLIANCEOperational Temperature 32 t

RFCs PRELIMINARY64 Megabit Modem 500L Installation ManualPRELIMINARYRFCSMIBS• RFC 2364 PPP Encapsulation over ATM• RFC 1661 for PPP LCP• RFC 1994 for

PRELIMINARY Appendix A: Specifications and DataMegabit Modem 500L Installation Manual 65PRELIMINARYRATE VS. REACHPayload Rate vs Reach on 24 AWG (0.4

Hardware PRELIMINARY66 Megabit Modem 500L Installation ManualPRELIMINARYHARDWAREThe following provides additional information about Megabit Modem 500L

PRELIMINARY Appendix A: Specifications and DataMegabit Modem 500L Installation Manual 67PRELIMINARYConnector PinoutsYou can make your own cables for t

Hardware PRELIMINARY68 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 69PRELIMINARYBTECHNICAL ASSISTANCEANDWARRANTYThis chapter describes how to contact PairGain for technical suppo

Limited Warranty PRELIMINARY70 Megabit Modem 500L Installation ManualPRELIMINARYLIMITED WARRANTYPairGain Technologies, Inc. ("PairGain") war

PRELIMINARY Appendix B: Technical Assistance and WarrantyMegabit Modem 500L Installation Manual 71PRELIMINARYADVANCE REPLACEMENTAny product determined

Table of Contents PRELIMINARYviii Megabit Modem 500L Installation ManualPRELIMINARYAppendix B: Technical Assistance and Warranty _____________________

Returning a Product PRELIMINARY72 Megabit Modem 500L Installation ManualPRELIMINARYRETURNING A PRODUCTTo return equipment to PairGain:1 Locate the num

Megabit Modem 500L Installation Manual 73PRELIMINARYCCONFIGURATION WORKSHEETSThis chapter provides worksheets where you can record your system setting

Configuration Information PRELIMINARY74 Megabit Modem 500L Installation ManualPRELIMINARYWAN Configuration WorksheetLogin Name / Login Password Worksh

Megabit Modem 500L Installation Manual 75PRELIMINARYDGLOSSARY10/100BASE-T The Institute of Electrical and Electronic Engineers (IEEE) 802.3 specificat

PRELIMINARY76 Megabit Modem 500L Installation ManualPRELIMINARYCHAP See PAP/CHAP.community stringA text string required for an SNMP trap to be receive

PRELIMINARY Appendix D: GlossaryMegabit Modem 500L Installation Manual 77PRELIMINARYmargin The noise margin in decibels that the modem must achieve wi

PRELIMINARY78 Megabit Modem 500L Installation ManualPRELIMINARYRFC Request For Comment is a series of notes that contain surveys, measurements, ideas,

PRELIMINARY Appendix D: GlossaryMegabit Modem 500L Installation Manual 79PRELIMINARYUBR Unspecified Bit Rate is an ATM traffic type used for LAN traff

PRELIMINARY80 Megabit Modem 500L Installation ManualPRELIMINARY

Megabit Modem 500L Installation Manual 81PRELIMINARYEINDEXNumerics10/100BASE-Tconnector pinouts 67description 75700F web pagesaccessing 20configuring

Megabit Modem 500L Installation Manual 1PRELIMINARY1ABOUT THE PRODUCTYou have purchased the PairGain Megabit Modem 500L that connects your Ethernet LA

PRELIMINARY82 Megabit Modem 500L Installation ManualPRELIMINARYconfigurationintroduction 1modem 17saving 21, 42service provider 9web browser 1, 17conf

PRELIMINARY EIndexMegabit Modem 500L Installation Manual 83PRELIMINARYdownstreamdescription 76transmission rate 1, 55dynamic host configuration proto

PRELIMINARY84 Megabit Modem 500L Installation ManualPRELIMINARYmodemadaption rate 53applications 3attaching feet 12configuration process 17description

PRELIMINARY EIndexMegabit Modem 500L Installation Manual 85PRELIMINARYPPP over ATMactivating sessions 43configuringLAN 39WAN 36de-activating sessions

PRELIMINARY86 Megabit Modem 500L Installation ManualPRELIMINARYStatic NAT entryadd 42delete 42statistics 45statistics menuLAN statistics 48WAN statist

PRELIMINARY EIndexMegabit Modem 500L Installation Manual 87PRELIMINARYVPIaddresses 56configuration worksheet 74Wwall mounting 8WANconfiguring PPP ove

PRELIMINARY88 Megabit Modem 500L Installation ManualPRELIMINARY

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PRELIMINARYISO 9001DNV C ertification, Inc.Certificated FirmCorporate OfficeFor Technical Assistance:14402 Franklin AvenueTustin, CA 92780Tel: (714) 8