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Northern UTA220/UTA220k manual EIA-366A Requirements, Rl/Cg, Dlo, Ch/Ci

Models: UTA220/UTA220k

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						Interfaces
	Table D-4:Ports 3 and 4 Pin Functions (Continued)

DB-		EIA-232/V.24 Mode			EIA-366 Mode
25 Pin
25 Pin	EIA-	V.24	Function	EIA-		Function
	EIA-	V.24	Function	EIA-		Function
	232E	Pin		366
	Pin			Pin
	Pin


20	CD	108/	Data Terminal	-		(Not Used)
		1,/2	Ready (DTR)

21	RL/CG	140/	Remote Loopback	-		(Not Used)
		110

22	CE	125	Ring Indicator (RI)	DLO		Data Line Occupied

23	CH/CI	111/	(Not Used)	-		(Not Used)
		112

24	CE	113	(Not Connected)	-		(Not Connected)

25	TM	142	Test Mode	-		(Not Used)

EIA-366A

Requirements

The EIA-366 revision changed the function of pin 18 to receive common. If an EIA-366A device will be connected to the port, a special cable with the following connections must be used:

UTA220/UTA220k

D-5

Image 153

Northern UTA220/UTA220k manual EIA-366A Requirements, Rl/Cg, Dlo, Ch/Ci

Contents

UTA220/UTA220k Terminal Adapter User Guide Copyright Industry Canada IC Requirements Shielded CablesCanadian Emission Requirements Load NumberPreface and Statement of Application Preface Contents 25 bis Dialer Operation LCD OperationContents Reset Maintenance DiagnosticsAppendix A. Specifications SoftloadDTE Interface PIN Descriptions Return Procedures IndexTo Access Schedule ServiceIssues For QuestionsDocumentation Customer Response Card Business Reply Mail Other Features FeaturesChapter Introduction CompatibilityPhysical Description OperationRear Panel EIA-232 Configuration Functional LED DescriptionChapter Installation Receipt InspectionSite Preparation Installation Power ConnectionIsdn Connection DTE Connection DTE Interface SpecificationsInstallation UTA220/UTA220k Switches and Straps Chapter Getting StartedCover Removal Signal Ground Switch and Strap SettingsOFF 35/EIA-232 InterfaceV.35 EIA-232 interface Card Interface Card RemovalV.35 Switch Location DIP Switch OptionsSetup Central Office SwitchStep LCD Screen Action Display Channel Prov CHANGE? P3 Data TEI = DIS Getting Started UTA220/UTA220k Isdn Basics ChapterIsdn Standards National IsdnBasic Rate Interface Terminal AdaptersIsdn Basic Rate Interface Points Isdn Switches Isdn ServiceNI1 Switch Version Default Mode Custom ModeSwitch Version Default Mode Other Modes TA Switch TA Switch Version TypeIsdn Addresses and Identifiers Isdn Channels Channel Data ServiceChannel Signaling Protocols Channel Data ProtocolsLayer One Layer Three Layer TwoChapter LCD Operation LCD MenusLCD Operation Menu Option Summary Navigation button directions Port Config R R E N T OPTIONS? Cont T R DEL OP T I on S ? O T OC O L OPTIONS? Menu Option Summary Loading Port TEST? Current Port OPTIONS? View Chapter Bis Dialer Operation Operation in V.25 bis ModeSelecting V.25bis Bis Message FramesDTE Interface Pins DTR Pin OperationDCD Pin Operation Commands Command ProceduresDial Command CRN CTS Pin OperationConnect Incoming Calls CIC Indication MessagesCall Connect Indication CNX Response Messages Incoming Call Indication INCBis Dialer Operation UTA220/UTA220k Configuration Chapter EIA-366 Dialer OperationPin Function Interface Signal Definitions Present Next Digit PND Digit Present DPRExample Dial Sequence Abandon Call and Retry ACRAT Command Statement Chapter AT Command OperationAT Command Mode Escape Sequence + + +Command Statement Guidelines Creating a Command Statement ATCommand Statement Buffer Monitor DisplayNumbered Commands Repeating a Command aGroup Commands Backspace KEYSupervisor Command Mode Command ScopeChapter Rate Adaption Rate AdaptionLink Link Options Flow Control and Pin OptionsOptions 120Rate Adaption UTA220/UTA220k Option Select Bonding on the UTA220Placing a Bonding Call Disconnecting a Bonding CallSynchronous Mode 2 Dial Stored Number Mode Synchronous Mode 1 Sync Pause ModeChapter Synchronous Operation Synchronous Modes11-2 Chapter Channel Functional DescriptionPAD AT@P1=P or AT@P1=D Command Atdd CommandEstablishing AN X.25 Session Initialize the PADEstablishing an X.25 Virtual Connection Escaping to PAD Command Mode Escaping to AT Command ModeDisconnecting the X.25 Virtual Connection PAD Command SET Common Apparent ProblemsReset Issuing PAD CommandsStatus Stat Clear CLRSET Interrupt INTRead PAR? Set and Read SET?Remote Read RPAR? Profile Read/Save Prof Remote Set and Read RSET?PAD Select Reverse Charging R FacilitiesNetwork User Identification NUI Closed User Group CUGFlow Control Parameter Negotiation Recognized Private Operating AgencyCommand Description Response 1PAD Command Set Summary2PAD Service Signals Command Extension Reason PAD Service SignalsPad Clear Service Signals PAD Reset Service SignalsSignal CLR INVParameters and Values Saving the X.3 Parameter ConfigurationCLR NP CLR RNA5Default X.3 Parameters Parameter Description Default RemarksDTE 6CCITT X.3 Parameter Profiles Description Transparent Simple Parameter 1 Pad Recall Character 6CCITT X.3 Parameter ProfilesValue Description Parameter 3 Selection of Data Forwarding Characters Parameter 2 EchoValue Parameter 4 Selection of Idle Timer DelayParameter 5 Ancillary Device Control Parameter 6 Control of PAD Service SignalsParameter 7 Action of PAD on Break from DTE Signal allows the DTE to signal the PAD without lossParameter 9 Padding after Carriage Return Parameter 8 Discard OutputParameter 11 Binary Speed of Local DTE Parameter 10 Line FoldingParameter 13 Line Feed Insertion after Carriage Return Parameter 12 Flow Control of PAD by Local DTEParameter 14 Padding after Line Feed Parameter 16 Character Delete Parameter 15 EditingParameter 17 Line Delete Parameter 18 Line Display XXX CR LF Parameter 19 Editing PAD Service SignalsParameter 21 Parity Treatment Parameter 20 Echo MaskParameter 22 Page Wait 28 Page Wait TA Software Architecture Chapter SoftloadSoftware Sets Software FormatTA Power-Up Sequence 1PROM Error MessagesLCD Message Description Softload Operation Set/Display Softload Password %P1Product Number Active Software 1D Alternate Software 1B Request Softload Product Version Information $QInitiate Software Download $Y=x Copy Active Flash $Y2=x 5General Softload Error CodesS59 Softload Code Hex Description6CPU Softload Error Codes 6AH7AH Typical Local Softload Session Swap to Alternate Software $T=xError 13-10 Communication Diagnostics Chapter DiagnosticsGlobal Tests 2B+D LoopbackPort Tests Local Terminal LoopbackLocal Loopback Test Local Loopback Test Digital Loopback TestDigital Loopback Test Bilateral Loopback Test Bilateral Loopback TestView Diagnostic Code Diagnostic Status DisplayFront Panel Keypad Test View Product InformationChapter Maintenance MaintenanceFuse 15-2 Appendix a Specifications Dimensions Supplementary ServicesPower Requirements Power ConsumptionNull Appendix B Factory Default SettingsEnbloc Factory Default Settings Factory Default Settings UTA220/UTA220k Appendix C AT Command SetDescription Value AT&T 5ESSDMS100 PVC IC-1 DMS100 PVC IC-0AT Command Set DTR RTS/CTSXON/XOFF CTS always on when On-line Data Set Ready DSR DSR always on Off default One default RTS SyncPVC Non-PVCdefaultCall RpoaDLE ESC,BEL,ENQ,ACKNAK Default 1,1,0 ENQ Default 2,1,1L22= Wait Range Isdn Interface Appendix D InterfacesInterfaces Table D-1U Interface RJ45 Pin FunctionsTable D-2EIA-232/C/V.24 Pin Functions EIA-232C Function PinTable D-3V.35 Pin Functions DB-25 34 Pin FunctionTable D-4Ports 3 and 4 Pin Functions RL/CG EIA-366A RequirementsDLO CH/CIDTE Interface PIN Descriptions Ring Indicator Receive ClockData Terminal Ready Interfaces UTA220/UTA220k Appendix E Network Option Values Parameter Factory Default Range ValuePort 3 Data TEI Appendix F Ascii and Ebcdic Characters SMM Ascii and Ebcdic Characters ACK0 Ascii and Ebcdic Characters Ascii and Ebcdic Characters Ascii and Ebcdic Characters 253 254 255 Trailing pad Appendix G Abbreviations and Acronyms CBX DAA Ebcdic Hdlc LSD Pots RMT LB Telset Abbreviations and Acronyms UTA220/UTA220k Appendix H Status and Connection Messages Status and Connection Messages UTA220/UTA220k Configuring D- and B-Channels Appendix I 128K Clear Channel Leased-Line ServiceAT&M2 Configuring the Port and ProtocolReturn Procedures Introduction Factory Repair Index DTE Page Warranty UTA220/UTA220k