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Northern UTA220/UTA220k manual Appendix H Status and Connection Messages

Models: UTA220/UTA220k

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Status and Connection Messages

Status and Connection Messages

Appendix H Status and Connection Messages

If the UTA 220 is in command mode, and the DTE sends it a command, the UTA attempts to execute it and then sends a status message (if the option to do so is enabled) to the DTE. If the command was a dial command, then the message is called a connect message.

Status messages may also be sent as the result of other conditions detected by the UTA 220.

The messages sent depend on the message configuration options in effect: worded messages vs. number codes (ATV command) and normal vs. extended messages (X and W commands).

Status and connect messages, number codes, text messages, and meanings are as follows.

Number	Text Message	Meaning
Code
0	OK	Command received OK
1	CONNECT	Connection made
2	RING	Incoming ring detected
3	NO CARRIER	Valid carrier not detected within
		period specified by register S7,
		or carrier lost for 300 ms or more
4	ERROR	Command not recognized or too
		long
5	CONNECT 1200	Connection made at 1200 bps
6	NO DIALTONE	ISDN link is not synchronized
7	BUSY	Dialed number is busy
10	CONNECT 2400	Connection made at 2400 bps
11	CONNECT 4800	Connection made at 4800 bps
12	CONNECT 19200	Connection made at 19200 bps
14	CONNECT 19200	Connection made at 19200 bps
17	CONNECT 56000	Connection made at 56000 bps
18	CONNECT 57600	Connection made at 57600 bps
19	CONNECT 64000	Connection made at 64000 bps
20	CONNECT 112000	Connection made at 11200 bps
21	CONNECT 128000	Connection made at 128000 bps
22	CONNECT 115200	Connection made at 115200 bps
28	CONNECT 38400	Connection made at 38400 bps
32	CONNECT 48000	Connection made at 48000 bps
81	PROTOCOL: ISDN	Clear Channel protocol
82	PROTOCOL: X.25	X.25 protocol
83	PROTOCOL: V.120	V.120 protocol
84	PROTOCOL: TLINK	TLINK protocol
85	PROTOCOL: BONDING	BONDING protocol
95	D CHANNEL	Using Channel D
96	B1 CHANNEL	Using Channel B1
97	B2 CHANNEL	Using Channel B2

UTA220/UTA220k

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Northern UTA220/UTA220k manual Appendix H Status and Connection Messages

Contents

User Guide UTA220/UTA220k Terminal AdapterMotorola ING, Inc 20 Cabot BlvdUPDATES COPYRIGHTSTATEMENT OF APPLICATION SPECIAL REQUIREMENTS FOR CANADA FCC REQUIREMENTSIndustry Canada IC Requirements SHIELDED CABLESCanadian Emission Requirements Load NumberPREFACE AND STATEMENT OF APPLICATION PrefacePreface Chapter 2. Installation ContentsMotorola Information Systems Group Customer Information Chapter 1. IntroductionChapter 5. LCD Operation Contents continuedChapter 8. AT Command Operation Chapter 6. V.25 bis Dialer OperationChapter 8. AT Command Operation Continued Contents continuedChapter 9. Rate Adaption Chapter 10. BONDINGContents continued Chapter 12. D-Channel X.25 ContinuedChapter 15. Maintenance Chapter 14. DiagnosticsAppendix A. Specifications Chapter 13. SoftloadAppendix I. 128K Clear Channel Leased-Line Service Appendix B. Factory Default Settings Appendix C. AT Command SetReturn Procedures Index Appendix D. InterfacesTo Access the Schedule ServiceIssues Motorola Information Systems Group Customer Information IntroductionDocumentation Customer Response Card FOLD HERE DO NOT TEAR - FOLD HERE AND STAPLE BUSINESS REPLY MAILNO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES FIRST CLASS PERMIT NO. 39783 MANSFIELD, MAOther Features FEATURESChapter Introduction IntroductionPHYSICAL DESCRIPTION OPERATIONFigure 1-1. Front Panel UTA220 IntroductionFigure 1-2. Rear Panel EIA-232 Configuration Figure 1-3. V.35 Adaptor Caution Connecting a V.35 DTE to a non-V.35 port may damage the DTEFigure 1-4. Four Port Rear Panel Configuration IntroductionFUNCTIONAL LED DescriptionIntroduction UTA220/UTA220kInstallation Chapter InstallationRECEIPT INSPECTION SITE PREPARATIONPower Connection INSTALLATIONFigure 2-1. Typical Installation ISDN ConnectionDTE Connection DTE INTERFACE SPECIFICATIONSInstallation UTA220/UTA220kUTA220/UTA220k InstallationChapter Getting Started SWITCHES AND STRAPSGetting Started Cover RemovalSignal Ground SWITCH AND STRAP SETTINGSFigure 3-1. Cover Removal Figure 3-2. Typical Strap ApplicationDIP Switch Settings for EIA232 D/E Operation DIP Switch PositionFigure 3-3. Strap and Switch Locations V.35/EIA-232 InterfaceFigure 3-4. V.35 EIA-232 interface Card Interface Card RemovalGetting Started UTA220/UTA220kdefault DIP Switch OptionsFigure 3-5. V.35 Switch Location Pin FunctionSETUP CENTRAL OFFICE SWITCHSwitch Position PinFunctionSTEP ISDN TERMINAL ADAPTERLCD SCREEN ACTIONGetting Started Table 3-4 Programming Steps ContinuedSTEP LCD SCREENSTEP Getting StartedLCD SCREEN ACTIONUTA220/UTA220k Getting StartedISDN Chapter ISDNISDN BASICS ISDN StandardsTerminal Adapters Basic Rate InterfaceISDN Basic Rate Interface Points ISDNISDN SWITCHES ISDN ServiceFigure 4-1. ISDN Devices and Reference Points ISDNDefault Mode Switch VersionCustom Mode ISDNDefault Mode Switch VersionTA Switch TA Switch VersionISDN CHANNELS B-Channel Data ServiceNote The UTA220 supports only data calls ISDNB-Channel Data Protocols D-Channel Signaling ProtocolsLayer One ISDNLayer Three Layer TwoISDN UTA220/UTA220kLCD Operation Chapter LCD OperationLCD MENUS Main MenusLCD Operation Table 5-1. Menu Option SummaryUTA220/UTA220k Main LevelLCD Operation Table 5-1. Menu Option Summary ContinuedUTA220/UTA220k Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued Main LevelUTA220/UTA220k LCD OperationTable 5-1. Menu Option Summary Continued 2. The LCD advances to the call status screenChapter V.25 bis Dialer Operation OPERATION IN V.25 bis MODEV.25 bis Dialer Operation SELECTING V.25bisDTR Pin Operation DTE INTERFACE PINSDCD Pin Operation Figure 6-1. HDLC Frame for V.25 bis MessagesCOMMANDS COMMAND PROCEDURESDial Command CRN CTS Pin OperationINDICATION MESSAGES Connect Incoming Calls CICCall Connect Indication CNX V.25 bis Dialer OperationResponse Messages Incoming Call Indication INCV.25 bis Dialer Operation UTA220/UTA220kUTA220/UTA220k V.25 bis Dialer OperationChapter EIA-366 Dialer Operation CONFIGURATIONEIA-366 Dialer Operation OPERATIONDigit Signal Circuits NB1-NB8 INTERFACE SIGNAL DEFINITIONS Power Indication PWICall Request CRQ Data Line Occupied DLODigit Present DPR These are used for clarity onlyPresent Next Digit PND EIA-366 Dialer OperationEXAMPLE DIAL SEQUENCE Abandon Call and Retry ACREIA-366 Dialer Operation UTA220/UTA220kAT Command Operation Chapter AT Command OperationAT COMMAND STATEMENT AT Command ModeCOMMAND STATEMENT GUIDELINES CREATING A COMMAND STATEMENT ATCOMMAND STATEMENT BUFFER ATD555-1212NUMBERED COMMANDS REPEATING A COMMAND AGROUP COMMANDS BACKSPACE KEYSupervisor Command Mode COMMAND SCOPEAT Command Operation UTA220/UTA220kRate Adaption Chapter Rate AdaptionRATE ADAPTION T-LINKT-Link Options Flow Control and Pin OptionsRate Adaption UTA220/UTA220kV.120 Options V.120Rate Adaption UTA220/UTA220kUTA220/UTA220k Rate AdaptionBONDING Chapter BONDINGBONDING ON THE UTA220 OptionPLACING A BONDING CALL DISCONNECTING A BONDING CALLBONDING UTA220/UTA220kSynchronous Mode 2 Dial Stored Number Mode Synchronous Mode 1 Sync Pause ModeChapter Synchronous Operation Synchronous OperationUTA220/UTA220k Synchronous OperationD-Channel Chapter D-ChannelFUNCTIONAL DESCRIPTION X.25 UTA220/UTA220kAT@P1=P or AT@P1=D Command ATDD CommandESTABLISHING AN X.25 SESSION Initialize the PADEstablishing an X.25 Virtual Connection D-ChannelUTA220/UTA220k Escaping to AT Command Mode Escaping to PAD Command ModeDisconnecting the X.25 Virtual Connection ATDDPAD COMMAND SET COMMON APPARENT PROBLEMSPAD Command Format Parameter 1 ChangedRESET Issuing PAD CommandsStatus STAT Clear CLRSET parametervalue,parameter value Interrupt INTD-Channel UTA220/UTA220kPAR? parameter,parameter or PAR? Read PAR?Set and Read SET? SET? parametervalue, parameter valueRSET? parametervalue parametervalue Remote Set and Read RSET?Profile Read/Save PROF D-Channelfacility request block - address block call user data PAD Selectfacility request block - call user data address block call user data D-ChannelReverse Charging R FACILITIESNetwork User Identification NUI Closed User Group CUGFlow Control Parameter Negotiation Recognized Private Operating AgencyD-Channel UTA220/UTA220kCommand Table 12-1 PAD Command Set SummaryDescription ResponseTable 12-2 PAD Service Signals PAD SERVICE SIGNALSExtension ReasonPad Clear Service Signals PAD Reset Service SignalsSignal SignalX.3 PARAMETERS AND VALUES Saving the X.3 Parameter ConfigurationTable 12-4 PAD Clear Service Signals Continued D-ChannelDefault Table 12-5 Default X.3 ParametersParameter RemarksTransparent Table 12-6 CCITT X.3 Parameter ProfilesSimple D-ChannelTable 12-6 CCITT X.3 Parameter Profiles Continued Parameter 1 Pad Recall CharacterValue D-ChannelParameter 3 Selection of Data Forwarding Characters Parameter 2 EchoD-Channel UTA220/UTA220kD-Channel Parameter 4 Selection of Idle Timer DelayUTA220/UTA220k ValueParameter 5 Ancillary Device Control Parameter 6 Control of PAD Service SignalsD-Channel UTA220/UTA220kD-Channel Parameter 7 Action of PAD on Break from DTEUTA220/UTA220k ValueParameter 9 Padding after Carriage Return Parameter 8 Discard OutputValue DescriptionParameter 11 Binary Speed of Local DTE Parameter 10 Line FoldingD-Channel UTA220/UTA220kParameter 13 Line Feed Insertion after Carriage Return Parameter 12 Flow Control of PAD by Local DTED-Channel UTA220/UTA220kD-Channel Parameter 14 Padding after Line FeedUTA220/UTA220k ValueParameter 16 Character Delete Parameter 15 EditingD-Channel UTA220/UTA220kD-Channel Parameter 17 Line DeleteUTA220/UTA220k ValueD-Channel Parameter 18 Line DisplayUTA220/UTA220k ValueNote None of the service signals are transmitted to the local Parameter 19 Editing PAD Service SignalsDTE display device if there are no characters stored by the PAD or parameter 6 is set toParameter 21 Parity Treatment Parameter 20 Echo MaskD-Channel UTA220/UTA220kD-Channel Parameter 22 Page WaitUTA220/UTA220k Table 12-27 Parity TreatmentD-Channel 0 Page wait disabledUTA220/UTA220k Table 12-28 Page WaitSoftload Chapter SoftloadTA SOFTWARE ARCHITECTURE Software SetsTable 13-1 PROM Error Messages TA Power-Up SequenceTYPE TA.SL METHOD SOFTLOAD YGMS-1 PRODUCT ISDN TA BOARD ID CPU ID VERSION 1CPT-DTable 13-3 AT Softload Commands Set/Display Softload Password %P1SOFTLOAD OPERATION Table 13-2 LCD Status MessagesPRODUCT NUMBER ACTIVE SOFTWARE 1D ALTERNATE SOFTWARE 1B Request Softload Product Version Information $QCommand SoftloadInitiate Software Download $Y=x SoftloadUTA220/UTA220k Copy Active Flash $Y2=x Table 13-5 General Softload Error CodesS59 SOFTLOAD CodeSoftload Table 13-6 CPU Softload Error CodesUTA220/UTA220k CodeTYPICAL LOCAL SOFTLOAD SESSION Swap to Alternate Software $T=xSoftload UTA220/UTA220kwhere filename is the name of the softload file to display SoftloadUTA220/UTA220k Softload UTA220/UTA220k16. To verify that the swap has occurred, enter AT$Q Diagnostics Chapter DiagnosticsCOMMUNICATION DIAGNOSTICS GLOBAL TESTSLocal Terminal Loopback PORT TESTSLocal Loopback Test Figure 14-2. Local Terminal Loopback TestFigure 14-3. Local Loopback Test Digital Loopback TestDiagnostics UTA220/UTA220kFigure 14-4. Digital Loopback Test DiagnosticsUTA220/UTA220k Figure 14-5. Bilateral Loopback Test Bilateral Loopback TestDiagnostics UTA220/UTA220kView Diagnostic Code DIAGNOSTIC STATUS DISPLAYFront Panel Keypad Test View Product InformationMaintenance Chapter MaintenanceMAINTENANCE FUSEUTA220/UTA220k MaintenanceSpecifications Appendix A SpecificationsSwitch Compatibility ISDN Line TypeDimensions Supplementary ServicesPower Requirements Power ConsumptionFactory Default Settings Appendix B Factory Default SettingsTable B-1 UTA 220 Default Parameter Options UTA220/UTA220kFactory Default Settings Table B-1 UTA 220 Default Parameter Options ContinuedUTA220/UTA220k UTA220/UTA220k Factory Default SettingsUTA220/UTA220k Factory Default SettingsAT Command Set AT Command SetAppendix C UTA220/UTA220kTable C-1 UTA 220 AT Command Set Continued AT Command SetUTA220/UTA220k DescriptionUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueAT Command Set Range 7-8 default isUTA220/UTA220k DescriptionOne default AT Command SetUTA220/UTA220k DescriptionUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueUTA220/UTA220k AT Command SetDescription ValueCommand AT Command SetUTA220/UTA220k DescriptionInterfaces Appendix D InterfacesISDN INTERFACE INTERFACESV.24 EIA-232CFunction Table D-1 U Interface RJ45 Pin Functions ContinuedM-34 Pin DB-25V.35 Function Table D-3 V.35 Pin FunctionsTable D-4 Ports 3 and 4 Pin Functions 232EInterfaces UTA220/UTA220kTable D-4 Ports 3 and 4 Pin Functions Continued EIA-366A RequirementsInterfaces UTA220/UTA220kTransmit Data DTE INTERFACE PIN DESCRIPTIONSReceive Data Request to SendReceive Clock Ring IndicatorData Terminal Ready InterfacesUTA220/UTA220k InterfacesAppendix E Network Option Values Factory DefaultNetwork Option Values ISDN OPTIONSNetwork Option Values Factory DefaultUTA220/UTA220k ISDN OPTIONSAppendix F ASCII and EBCDIC Characters ASCII and EBCDIC CharactersUTA220/UTA220k ASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIASCII and EBCDIC Characters SymbolUTA220/UTA220k ASCIIAppendix G Abbreviations and Acronyms Abbreviations and AcronymsUTA220/UTA220k UTA220/UTA220k Abbreviations and AcronymsUTA220/UTA220k Abbreviations and AcronymsUTA220/UTA220k Abbreviations and AcronymsUTA220/UTA220k Abbreviations and AcronymsL Continued Abbreviations and AcronymsUTA220/UTA220k P Continued Abbreviations and AcronymsUTA220/UTA220k R Continued Abbreviations and AcronymsUTA220/UTA220k T Continued Abbreviations and AcronymsUTA220/UTA220k Abbreviations and Acronyms UTA220/UTA220kG-10 Appendix H Status and Connection Messages Status and Connection MessagesUTA220/UTA220k UTA220/UTA220k Status and Connection Messages128K Clear Channel Leased-Line Service Appendix I 128K Clear Channel Leased-Line ServiceConfiguring D- and B-Channels Disable TEIs and clear SPIDs and DNs Configure B-channelsConfiguring the Port and Protocol 128K Clear Channel Leased-Line ServiceUTA220/UTA220k Return Procedures Introduction For locationscontact Factory Repair Symbols IndexPage Page WARRANTY Did you receive the specified accessories? WARRANTY REGISTRATION CARDUTA220/UTA220k I learned about this product through