ADTRAN XRT, 3360.9VU01 Connecting an External Analog Modem, External Analog Modem Application

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Chapter 3. Installing an Analog Modem

COM Ports

Rear View of PC

RS-232 Cable	RJ-45 to RJ-11
AC Outlet	Telephone	Cable
AC Outlet

OFF

ON

POWER

RS232

MODEM

2

1

ISDNU

ISDN Telephone

Wall Jack

	RS-232 Cable	Express XRT
External	RJ-11 to RJ-11
External	telephone cable
Analog
Modem	Dial Line Jack

Analog Telephone

Figure 3-1

External Analog Modem Application

Connecting an External Analog Modem

To connect an external analog modem to the Express XRT use the following procedure:

1.Ensure the Express XRT is connected to the PC. See the section Connecting the Express XR/XRT for detailed instruc- tions.

2.Ensure the modem power is OFF before connecting it to the Express XRT.

3.Connect one end of the RS-232 serial cable to the external analog modem.

4.Connect the other end of the same RS-232 serial cable to the Express XRT port labeled MODEM. An illustration of a modem is positioned above the modem port.

5.Connect one end of the RJ-11 to RJ-11 telephone cable to the telephone jack labeled 2 on the Express XRT. Positioned

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Express XR/XRT Quick Start Guide

61200.153L1-13

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Contents Express XR/XRT Trademarks Table of Contents Canadian Emissions Requirements Canadian Equipment LimitationsPage Adtran Telephone Company Contacts for Isdn Service NynexTable of Contents Table of Contents Installing an Analog Modem Application ConfigurationTroubleshooting Guidelines Appendix A. AT Commands and S-RegistersList of Tables List of FiguresTable of Contents Chapter Introduction Express XR/XRT OverviewWhat You Provide Minimum RequirementsBasic Rate Isdn Line Express XR/XRT Contents What Adtran ProvidesIntroduction Chapter Installation Verify Switch SettingsDip Switches on Rear Panel Connecting the Express XR/XRTExpress XRT Only Go to the Express XR/XRT Software Installation procedure Express XR/XRT Software InstallationStandard Isdn Internet/Remote Access Application Go to the Express Configuration Wizard Installation section Win 95/NT 4.0 Control Panel Modem InstallationSelect Adtran Express XR or XRT from the Drivers list Express Configuration Wizard InstallationMicrosoft Windows 95 and Windows NT Installation Options Go to the section Using the Express Configuration WizardGet On With It Microsoft Windows 3.1 and Windows NTWindows NT 3.51 INF File Installation Go to the section Express Configuration Wizard InstallationSupplementary Voice Services Basic Telephone ServiceCall Waiting Phone Number Allocation Single Phone Number OperationConference Calling Automatic RedialUsing the Express Configuration Wizard Adtran Express Configuration ScreenUnable to Auto-Detect Express Configuration Wizard Connection Tab Auto-Detect SPIDs/Switch Type Using the Express Configuration Wizard HelpExpress Configuration Wizard Tray Tool Express Configuration Wizard Tray ToolPreferences Tab Express XR/XRT Enabled, External Analog Modem Disabled Express XRT Disabled, External Analog Modem EnabledUnknown State Express Configuration Tray Tool Menu Express Configuration Wizard Tray Tool MenuEnable/Disable Modem PropertiesAbout Installing Windows 95 Dial-Up NetworkingExit Macintosh Configuration VT 100 Terminal EmulationVT 100 Configuration VT 100 Terminal Configuration MenuVT 100 Terminal Status Buffer VT 100 Terminal Status Buffer MenuInstallation Chapter Installing an Analog Modem External Analog Modem ApplicationConnecting an External Analog Modem External Analog Modem ApplicationClick Connect External Modem Installing a New External Analog ModemSelect Dont detect my modem I will select it from a list Configuring an External Analog Modem Required External Analog Modem SettingsExpress Configuration Wizard Modem Enable Controlling an External Analog ModemExpress Configuration Wizard Connecting an External Modem No Modem Attached Error Message Express Configuration Wizard Modem DisableTerminal Emulation Modem Enable HyperACCESS Verifying External Modem ConnectionHyperACCESS Enabling an External Analog Modem Terminal Emulation Modem Disable Internal Analog Modem Application Internal Analog Modem ApplicationConnecting an Internal Analog Modem Chapter Application Configuration Factory Default ConfigurationProfile Configurations Factory Remote Access 64kFactory Internet 64k Factory Internet 128kExpress Configuration Wizard Starting the Express Configuration Wizard SoftwareInternet and Remote Access Factory Remote Access 128kCreating a Custom Profile Internet ConnectionDefining a User Program Button Choose either the User Program 1... or User ProgramDefining a Custom HyperACCESS Session BBS ApplicationsApplication Configuration Application Configuration Power/Line LED is Off Chapter TroubleshootingPower/Line LED Flashes and B1 and B2 LEDs are Off Power/Line LED, B1, and B2 LEDs Flash Green Dial-Up Connection ProblemsAuto-detect Switch/SPIDs Remains at Link Down Express XR/XRT Not DetectedDifficulty with 230.4 kbps Operation External Analog Modem Not DetectedDial-Up Networking Difficulty Appendix a AT Commands and S-Registers AT CommandsUsing an AT Command Using S-RegistersReading an S-Register Reading an S-Register StringChanging an S-Register Dialing a Call using the AT Command ProcessorChanging a String S-Register Command Function AT!ZClear-To-Send CTS Control Line Options AT Command Response Message Options Register List TimeS15 ... Async ................ Asynchronous Bonding method S25S27 S30S33 S32S34 S53 S42 ... BondS54 S58 S65S71 S72S118 . Chap Enable .... = Chap enabled SS89 SN9 LOCAppendix B LEDs LEDsTable B-A LEDAppendix B. LEDs Accessinfodiscarded Appendix C Status Buffer MessagesBadinfoelem BearcapnotavailBearercapnotauth Bonding +/-XXXBusy CallrejectedChandoesnotexist ChannotimplementedDest not Isdn ChannelunacceptableDestoutoforder Facilitynotimplement FacilitynotsubscribedFacilityrejected ID =Invalidelemcontents InvalidcallrefInvalidmsgunspec InvalidnumberformatNetwork Busy NetworkcongestionNetworkoutoforder NocircuitavailableProtocolerror NumberchangedOutgoingcallbarred PPP Compression UPServicenotavail TimerexpirySource not Isdn TemporaryfailureUnassignednumber UseralertnoansUserbusy WrongmessageAppendix D Loop Status Messages Yyyy PPPAppendix E Connector Pinouts RS-232 InterfaceTable E-A Pin Name DescriptionModem Interface Table E-BTable E-C RJ-11 Pots Port InterfacesTable E-D RJ-45 Isdn Line InterfaceAppendix E. Connector Pinouts Register now to be included in our Preferred Customer DatabaseExpress XR/XRT Warranty Registration Card