Paradyne ACCULINK 316x User Manual

ACCULINK316x DATA SERVICE UNIT/CHANNEL SERVICE UNIT(INCLUDES TERMINAL USERINTERFACE)OPERATOR’S GUIDEDocument No. 3160-A2-GB22-10December 1996

Table of Contentsiii3160-A2-GB22-10 December 1996List of FiguresFigure Page1-1 3160 DSU/CSU Front Panel 1-5. . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU3-58 December 1996 3160-A2-GB22-10Table 3-11(2 of 2)Performance RegistersRegister Totals DescriptionInterval DescriptionCSS The n

Operation3-593160-A2-GB22-10 December 1996Displaying User Performance RegistersTo display a Performance Report on the front panelLCD,1. Press F1 to se

ACCULINK 316x DSU/CSU3-60 December 1996 3160-A2-GB22-10Differences Using the Async Terminal: To display aperformance report, select Telco Performance

Operation3-613160-A2-GB22-10 December 19963. From the Control screen, press to scrollClrUsr on the screen.F1Control:Call Rel LEDF2F34.Press F3 to s

ACCULINK 316x DSU/CSU3-62 December 1996 3160-A2-GB22-10Acquiring/Releasing the Active PhysicalInterfaceYou can access a user interface from either the

Operation3-633160-A2-GB22-10 December 19963. From the Control screen, press F2 to select Rel.F1Control:Call Rel LEDF2F3The active physical interface i

ACCULINK 316x DSU/CSU3-64 December 1996 3160-A2-GB22-103. From the Control screen, press F1 to select Call.F1Control:Call Rel LEDF2F34.From the Call S

Operation3-653160-A2-GB22-10 December 19966. When the number of the desired directory appearson the screen, press F3 (Dial) to place the call.Differen

ACCULINK 316x DSU/CSU3-66 December 1996 3160-A2-GB22-10Disconnecting the Modem ConnectionThe Disconnect command enables you to force adisconnect of an

Operation3-673160-A2-GB22-10 December 1996Differences Using the Async Terminal: To disconnectan established modem connection, select Disconnect fromth

ACCULINK 316x DSU/CSUiv December 1996 3160-A2-GB22-10Figure Page3-21 Edit User Screen 3-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU3-68 December 1996 3160-A2-GB22-106. Press F3 (Edit) to change the displayed directory’sphone number (phone numbers can be up to

Operation3-693160-A2-GB22-10 December 1996Deactivating the Alarm RelayThe Alarm Cut-off command forces a deactivation ofthe alarm relay on the 3000 Se

ACCULINK 316x DSU/CSU3-70 December 1996 3160-A2-GB22-103. Double click on the Front Panel icon that appearsafter the Front Panel Emulation program isi

Operation3-713160-A2-GB22-10 December 1996Activating Interface Option ChangesAfter the async terminal configuration options are set,the changes must b

ACCULINK 316x DSU/CSU3-72 December 1996 3160-A2-GB22-10Async Terminal feature displays all selections for a menuor configuration option in full screen

Operation3-733160-A2-GB22-10 December 1996Table 3-14Hard-Key Representations for Edit ScreensKeyUsageTab key Moves between fields.Backspace Moves curs

ACCULINK 316x DSU/CSU3-74 December 1996 3160-A2-GB22-10Display screens support the following Function keysfor invoking an operation (Figure 3-16):Tabl

4-13160-A2-GB22-10 December 1996MaintenanceOverview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU4-2 December 1996 3160-A2-GB22-10AlarmsThe 316x DSU/CSU monitors alarm conditionsoccurring on either the network interface or the

Maintenance4-33160-A2-GB22-10 December 1996Test CommandsThe test commands enable you to run loopbacks andtest patterns on the DSU/CSU, and to test the

Table of Contentsv3160-A2-GB22-10 December 1996List of TablesTable Page1-1 Models 3160/3614 DSU/CSUs Rear Panel Connectors1-7. . . . . . . . . . . . .

ACCULINK 316x DSU/CSU4-4 December 1996 3160-A2-GB22-10When you select T1 Interface Loopbacks andPatterns, the subsequent screen displays the RemoteLoo

Maintenance4-53160-A2-GB22-10 December 1996Sending a V.54/ANSI FT1Activation/DeactivationTo send a V.54 or ANSI FT1 Activation orDeactivation loopback

ACCULINK 316x DSU/CSU4-6 December 1996 3160-A2-GB22-10Table 4-2Valid Loopback CombinationsLLB PLB DLB RLB DCLB DTLBLLBN/A NO YES YES NO YESPLBNO N/A Y

Maintenance4-73160-A2-GB22-10 December 1996Starting a Payload LoopbackThe Payload Loopback command (PLB) loops thereceived signal on the network inter

ACCULINK 316x DSU/CSU4-8 December 1996 3160-A2-GB22-10To perform a DTE loopback,1.Press F2 to select Test from the top-level menuscreen.F1 DS

Maintenance4-93160-A2-GB22-10 December 19964.Press F3 to select RLB.F1Loopback:PLB DLB RLBF2F3Test Started appears on Line 2. If a Repeaterloopback is

ACCULINK 316x DSU/CSU4-10 December 1996 3160-A2-GB22-10Starting a Data Terminal LoopbackThe Data Terminal loopback command (DTLB) loopsthe data receiv

Maintenance4-113160-A2-GB22-10 December 1996DTE-initiated LoopbacksThe 316x DSU/CSU complies with the V.54 standardfor initiating local and remote loo

ACCULINK 316x DSU/CSU4-12 December 1996 3160-A2-GB22-10Test PatternsUse the Test Pattern commands to send, monitor, andabort transmission of test patt

Maintenance4-133160-A2-GB22-10 December 1996Table 4-3Valid Send Test Pattern CombinationsQRSS (Network) QRSS (Port) 1 in 8 (Network) 511 (Port)QRSS (N

ACCULINK 316x DSU/CSUvi December 1996 3160-A2-GB22-10Table PageD-1 T1 Network Interface Connector (J4) D-2. . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU4-14 December 1996 3160-A2-GB22-10Aborting Test PatternsUse the Abort command to stop all test patterns or anyselected test patte

Maintenance4-153160-A2-GB22-10 December 19962. From the Test screen, press once to displaythe Lamp selection on the screen.F1Test:Rlpbk Lpbk PtrnsF

ACCULINK 316x DSU/CSU4-16 December 1996 3160-A2-GB22-10Displaying DSU/CSU Test StatusUse the Test Status command to display the active testsfor the DS

Maintenance4-173160-A2-GB22-10 December 1996To display test status,1. Press F1 to select Stat from the top-level menuscreen.F1 DSU ESFStat Te

ACCULINK 316x DSU/CSU4-18 December 1996 3160-A2-GB22-103. From the Control screen, press the key untilthe Reset selection appears on the screen.F1C

A-13160-A2-GB22-10 December 1996Front Panel Menu A

ACCULINK 316x DSU/CSUA-2 December 1996 3160-A2-GB22-10

Front Panel MenuA-33160-A2-GB22-10 December 1996

B-13160-A2-GB22-10 December 1996Technical SpecificationsThe technical specifications for the Models 3160/3164DSU/CSUs are listed in Table B-1. The tec

ACCULINK 316x DSU/CSUB-2 December 1996 3160-A2-GB22-10Table B-1(2 of 2)ACCULINK Models 3160/3164 DSU/CSUs Technical SpecificationsSpecifications Crite

vii3160-A2-GB22-10 December 1996PrefaceObjectives and ReaderAssumptionsThis operator’s guide contains installation andoperation information for the AC

Technical SpecificationsB-33160-A2-GB22-10 December 1996Table B-2(1 of 2)ACCULINK Model 3161 DSU/CSU Technical SpecificationsSpecifications CriteriaPO

ACCULINK 316x DSU/CSUB-4 December 1996 3160-A2-GB22-10Table B-2(2 of 2)ACCULINK Model 3161 DSU/CSU Technical SpecificationsSpecifications CriteriaWEIG

C-13160-A2-GB22-10 December 1996Configuration OptionsFunctional Grouping C-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSUC-2 December 1996 3160-A2-GB22-10Context-Sensitive MenuThis DSU/CSU is an intelligent device that displaysonly those options that

Configuration OptionsC-33160-A2-GB22-10 December 1996Table C-1(2 of 2)DTE Interface Configuration OptionsExtrn DLB: DisabNext Enab Disab Pr

ACCULINK 316x DSU/CSUC-4 December 1996 3160-A2-GB22-10Port Configuration OptionsTable C-2(1 of 3)Port Configuration OptionsPort Type: E530 (Factory 1)

Configuration OptionsC-53160-A2-GB22-10 December 1996Table C-2(2 of 3)Port Configuration OptionsPort LB: Disab (Factory 1) Both (Factory 2)Next

ACCULINK 316x DSU/CSUC-6 December 1996 3160-A2-GB22-10Table C-2(3 of 3)Port Configuration OptionsTx Clock: IntNext Int Ext PrevData Port T

Configuration OptionsC-73160-A2-GB22-10 December 1996Network InterfaceConfiguration OptionsTable C-3(1 of 2)Network Interface Configuration OptionsNET

ACCULINK 316x DSU/CSUC-8 December 1996 3160-A2-GB22-10Table C-3(2 of 2)Network Interface Configuration OptionsNET PLB: EnabNext Enab Disab

1-13160-A2-GB22-10 December 1996IntroductionOverview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration OptionsC-93160-A2-GB22-10 December 1996Channel ConfigurationOptionsThe Channel configuration options are divided into twotables as follo

ACCULINK 316x DSU/CSUC-10 December 1996 3160-A2-GB22-10Table C-5(1 of 2)Data Port Channel Configuration OptionsPrt(1, 2, 3, or 4):Data Port Channel. A

Configuration OptionsC-113160-A2-GB22-10 December 1996Table C-5(2 of 2)Data Port Channel Configuration OptionsStart At: ClearNext Clear N1

ACCULINK 316x DSU/CSUC-12 December 1996 3160-A2-GB22-10General Configuration OptionsTable C-6General Configuration OptionsGen Yellow: EnabNext Ena

Configuration OptionsC-133160-A2-GB22-10 December 1996User Interface ConfigurationOptionsTable C-7(1 of 4)User Interface Configuration OptionsSelf-Tes

ACCULINK 316x DSU/CSUC-14 December 1996 3160-A2-GB22-10Table C-7(2 of 4)User Interface Configuration OptionsMasterCom:DisabNext Enab Disab

Configuration OptionsC-153160-A2-GB22-10 December 1996Table C-7(3 of 4)User Interface Configuration OptionsCom Rate: 9.6Next 1.2 2.4 4.8

ACCULINK 316x DSU/CSUC-16 December 1996 3160-A2-GB22-10Table C-7(4 of 4)User Interface Configuration OptionsModem Type: AsyncNext Async Sync

Configuration OptionsC-173160-A2-GB22-10 December 1996Alarm Configuration OptionsTable C-8(1 of 3)Alarm Configuration OptionsAlrm Msg: DisabNext D

ACCULINK 316x DSU/CSUC-18 December 1996 3160-A2-GB22-10Table C-8(2 of 3)Alarm Configuration OptionsDialOut: DisabNext Enab Disab PrevAlarm

ACCULINK 316x DSU/CSU1-2 December 1996 3160-A2-GB22-10• Independently selectable DTE interfaces (V.35,EIA-530A, V.11, and/or RS449/422).• Flexible tim

Configuration OptionsC-193160-A2-GB22-10 December 1996Table C-8(3 of 3)Alarm Configuration OptionsErr Rate: 10E-4Next 10E-4 10E-5 10E-6

ACCULINK 316x DSU/CSUC-20 December 1996 3160-A2-GB22-10SNMP Configuration OptionsThe SNMP configuration options are divided into twotables as follows:

Configuration OptionsC-213160-A2-GB22-10 December 1996Table C-9(2 of 2)General SNMP Configuration OptionsAccess 2: ReadNext Read R/W PrevA

ACCULINK 316x DSU/CSUC-22 December 1996 3160-A2-GB22-10Table C-10(1 of 2)SNMP Trap Configuration OptionsNum Trap Mgrs: 1Next 1 2 3 4

Configuration OptionsC-233160-A2-GB22-10 December 1996Table C-10(2 of 2)SNMP Trap Configuration OptionsLink Trap: BothNext Disab Up Down

D-13160-A2-GB22-10 December 1996Pin AssignmentsCables D-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSUD-2 December 1996 3160-A2-GB22-10Figure D-1. T1 Line Interface Cable with RJ48C Connector (Feature Number 3100-F1-500)Table D-1T1

Pin AssignmentsD-33160-A2-GB22-10 December 1996Figure D-2. T1 Line Interface Cable with DA15P Connector (Feature Number 3100-F1-510)Table D-2T1 Networ

ACCULINK 316x DSU/CSUD-4 December 1996 3160-A2-GB22-10DSX-1 Port DTE InterfaceThis cable is typically supplied by a DTE vendor and isa 22 AWG solid, i

Pin AssignmentsD-53160-A2-GB22-10 December 1996Integral Modem Service PortInterfaceThe integral modem VF cable is a 14.5-foot, 26 AWG,4-conductor keye

Introduction1-33160-A2-GB22-10 December 1996Front Panel EmulationThe 3160/3164 DSU/CSU offers the same functionalitythrough Front Panel Emulation soft

ACCULINK 316x DSU/CSUD-6 December 1996 3160-A2-GB22-10AUX Port InterfaceThe Auxiliary (AUX) port is reserved for future use forextended management fun

Pin AssignmentsD-73160-A2-GB22-10 December 1996COM Port InterfaceThe COM port connects to either a PC for front panelemulation or to an ASCII terminal

ACCULINK 316x DSU/CSUD-8 December 1996 3160-A2-GB22-10Figure D-6. COM Port-to-Terminal/Printer Cable (Feature Number 3100-F1-540)Table D-6COM Port Con

Pin AssignmentsD-93160-A2-GB22-10 December 1996EIA-530A DB25 Port InterfaceConnectorThe EIA-530A Port Interface connector information isshown in Table

ACCULINK 316x DSU/CSUD-10 December 1996 3160-A2-GB22-10RS449 Port InterfaceConnectorThe RS449 Port Interface connector information isshown in Table D-

Pin AssignmentsD-113160-A2-GB22-10 December 1996Figure D-7. EIA-530A to RS449 Adapter Cable (Feature Number 3100-F1-580)

ACCULINK 316x DSU/CSUD-12 December 1996 3160-A2-GB22-10V.35 Port Interface ConnectorThe V.35 Port Interface connector information isshown in Table D-9

Pin AssignmentsD-133160-A2-GB22-10 December 1996Figure D-8. EIA-530A to V.35 Adapter Cable (Feature Number 3100-F1-570)

ACCULINK 316x DSU/CSUD-14 December 1996 3160-A2-GB22-10Power CableThe power cable is a 14.5-foot, 18 AWG strandedcable. The connector is terminated at

Pin AssignmentsD-153160-A2-GB22-10 December 1996External Clock ConnectorThe External Clock connector cable diagram is shownin Figure D-10. This is a c

ACCULINK 316x DSU/CSU1-4 December 1996 3160-A2-GB22-10SNMP is an industry-standard network managementsystem that is used to monitor network performanc

ACCULINK 316x DSU/CSUD-16 December 1996 3160-A2-GB22-10Slide Latch AdapterThe Slide Latch Adapter 12-inch cable is shown inFigure D-11. The connector

E-13160-A2-GB22-10 December 1996SNMP MIB ObjectsManagement Information Base (MIB) II (RFC 1213) E-2. . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSUE-2 December 1996 3160-A2-GB22-10RS-232-like MIB (RFC 1317) E-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP MIB ObjectsE-33160-A2-GB22-10 December 1996TransmissionGroupSupported on the T1 interfacesusing the DS1/E1 MIB. Supportedon the synchronous DCE d

ACCULINK 316x DSU/CSUE-4 December 1996 3160-A2-GB22-10Interface Group, MIB IIThe interfaces group consists of an object indicatingthe number of interf

SNMP MIB ObjectsE-53160-A2-GB22-10 December 1996Interface Group – “ifAdminStatus” Object(ifEntry 7)This object specifies the desired state (configurat

ACCULINK 316x DSU/CSUE-6 December 1996 3160-A2-GB22-10Interface Group – Output Counters (objects ifEntry 16 to ifEntry 21)The objects used to collect

SNMP MIB ObjectsE-73160-A2-GB22-10 December 1996SNMP Group, MIB IIThe SNMP Group objects that apply to a managementagent are fully supported by the T1

ACCULINK 316x DSU/CSUE-8 December 1996 3160-A2-GB22-10Near End Group – “dsx1SendCode” Object(dsx1ConfigEntry 7)This object specifies the test patterns

SNMP MIB ObjectsE-93160-A2-GB22-10 December 1996Near End Group –“dsx1TransmitClockSource” Object(dsx1ConfigEntry 12)This object specifies the timing s

Introduction1-53160-A2-GB22-10 December 1996F1 F2 F3OKFAIL TEST SIG OOF ALRMNETWORK RXDEER SIG ALRM PDVOOF BPVLCDACCULINKInOutInOutInOutNETNETMONEQPTM

ACCULINK 316x DSU/CSUE-10 December 1996 3160-A2-GB22-10Near End Group – The DS1 Total TableObjects (dsx1TotalEntry)The following DS1 total table objec

SNMP MIB ObjectsE-113160-A2-GB22-10 December 1996Number of Ports – “rs232Number” Object(rs232 1)This object contains the number of ports in theRS-232-

ACCULINK 316x DSU/CSUE-12 December 1996 3160-A2-GB22-10Asynchronous Port Table,“rs232AsyncPortStopBits”(rs232AsyncPortEntry 3)This object specifies th

SNMP MIB ObjectsE-133160-A2-GB22-10 December 1996Output Signal Table – “rs232OutSigName”(rs232OutSigEntry 2)This object contains the identification of

ACCULINK 316x DSU/CSUE-14 December 1996 3160-A2-GB22-10•testMonQRSS – Initiates a Monitor QRSS test onthe interface. Supported for the data ports and

F-13160-A2-GB22-10 December 1996Troubleshooting TableThe ACCULINK 316x DSU/CSU is designed toprovide you with many years of trouble-free service.Howev

ACCULINK 316x DSU/CSUF-2 December 1996 3160-A2-GB22-10Table F-1(2 of 2)TroubleshootingSymptom SolutionsPossible CauseMessage Yellow at DTEappearsDTE h

G-13160-A2-GB22-10 December 1996Configuration WorksheetsThis appendix contains one set of blank worksheets tobe used when configuring your 316x DSU/CS

ACCULINK 316x DSU/CSUG-2 December 1996 3160-A2-GB22-10DTEOptionsValueDTE Port Enab, DisabDTE Framing D4, ESFDTE Coding AMI, B8ZSEqual0–133, 133–266, 2

Configuration WorksheetsG-33160-A2-GB22-10 December 1996Prt1OptionsValuePort Type E530, V.35, RS449Base Rate Nx64, Nx56NetDCLB Disab, V.54, FT1, BothP

ACCULINK 316x DSU/CSUA December 1996 3160-A2-GB22-10ACCULINK316x Data Service Unit/Channel Service Unit(includes Terminal User Interface)Operator’s Gu

ACCULINK 316x DSU/CSU1-6 December 1996 3160-A2-GB22-10Figure 1-3. 3160 DSU/CSU Rear PanelFigure 1-4. 3164 DSU/CSU Rear Panel

ACCULINK 316x DSU/CSUG-4 December 1996 3160-A2-GB22-10Network T1 InterfaceNetwork ChannelAllocationN1N2N3N4N5N6N7N8N9N10N11N12N13N14N15N16N17N18N19N20

Configuration WorksheetsG-53160-A2-GB22-10 December 1996DTE Chan ConfigAssign: (N1 – 24)Voice (RBS or Data)D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D

ACCULINK 316x DSU/CSUG-6 December 1996 3160-A2-GB22-10Port ChanConfOptions ValueAssign To NET, DTEAssign By Block, ACAMI, ChanIf Assign By BlockPort R

Configuration WorksheetsG-73160-A2-GB22-10 December 1996Port ChanConfOptions ValueAssign To NET, DTEAssign By Block, ACAMI, ChanIf Assign By BlockPort

ACCULINK 316x DSU/CSUG-8 December 1996 3160-A2-GB22-10General Options ValueGen Yellow Enab, DisabClock Src NET, DTE, Prt1, Int, ExtClock Rate2048, 154

H-13160-A2-GB22-10 December 1996Equipment ListEquipment Feature Number COMCODE PEC CodeModel 3160 DSU/CSU in housing 3160-A2-211 107575367 2156-AS2Mod

Glossary-13160-A2-GB22-10 December 1996GlossaryAIS Alarm Indication Signal. A signal transmitted instead of the normal signal tocontinue transmission

ACCULINK 316x DSU/CSUGlossary-2 December 1996 3160-A2-GB22-10EER Excessive Error Rate.EON End of Number.ES Errored second. A second with one or more E

Index-13160-A2-GB22-10 December 1996IndexAabortloopback, 4-11test pattern, 4-14alarm relay, 1-3, 4-2alarms, 4-2ASCII terminal, 1-2ASCII terminal/print

ACCULINK 316x DSU/CSUIndex-2 December 1996 3160-A2-GB22-10DData Ports, E-5DCE, data ports, 1-2, 2-1, 3-6allocating, 3-42device health and status, 3-5,

Introduction1-73160-A2-GB22-10 December 1996Table 1-1Models 3160/3164 DSU/CSUs Rear Panel ConnectorsConnector NameFunctionPOWER A modular connector th

IndexIndex-33160-A2-GB22-10 December 1996dsx1SendLineCode, E-8dsx1SendNoCode, E-8dsx1SendOtherTestPattern, E-8dsx1SendQRS, E-8dsx1SendResetCode, E-8ds

ACCULINK 316x DSU/CSUIndex-4 December 1996 3160-A2-GB22-10Rrear panelcarrier-mounted DSU/CSU, 1-8connectors, 1-4standalone DSU/CSU, 1-4reset, 4-17revi

ACCULINK 316x DSU/CSU1-8 December 1996 3160-A2-GB22-10Carrier-Mounted Model 3161 DSU/CSUThe 3161 DSU/CSU is a circuit card that is installedinto the 3

Introduction1-93160-A2-GB22-10 December 1996Figure 1-6. Auxiliary Backplane

2-13160-A2-GB22-10 December 1996InstallationOverview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU2-2 December 1996 3160-A2-GB22-10In addition, a 3160 DSU/CSU, acting as an SNMPagent, can be connected to and managed from an SNM

Installation2-33160-A2-GB22-10 December 1996FRACTIONAL T1NETWORKT1T1T1LANROUTERLANROUTERLANROUTERS496-14313a-01ACCULINK 3160/3164 DSU/CSUACCULINK 3160

ACCULINK 316x DSU/CSU2-4 December 1996 3160-A2-GB22-10Figure 2-5. Serial Connection to SNMPFigure 2-6. Serial Connection through a Router to SNMP

Installation2-53160-A2-GB22-10 December 1996Box ContentsThe 3160/3164 DSU/CSU product arrives in a singlebox and should contain the following:•One 316

ACCULINK 316x DSU/CSU2-6 December 1996 3160-A2-GB22-105. If you intend to manage the 3160/3164 DSU/CSUwith SNMP, cable either the COM or MODEMport (as

Safety InstructionsB3160-A2-GB22-10 December 1996Important Safety Instructions1. Read and follow all warning notices and instructions marked on the pr

Installation2-73160-A2-GB22-10 December 1996Installing the Single –ā48 Vdc Power SupplyTo install the 3160/3164 DSU/CSU using a singlesource –48 Vdc p

ACCULINK 316x DSU/CSU2-8 December 1996 3160-A2-GB22-10Installing the Redundant –ā48 Vdc PowerSupplyTo install the 3160/3164 DSU/CSU using a redundant–

Installation2-93160-A2-GB22-10 December 1996Power-Up Self-TestAfter you connect the 3160/3164 DSU/CSU to a poweroutlet, the power-up self-test is perf

ACCULINK 316x DSU/CSU2-10 December 1996 3160-A2-GB22-10Differences Using the Async Terminal: To monitor theself-test from the async terminal, select H

Installation2-113160-A2-GB22-10 December 19964. The following screens appear in the order listedeach time you press the key.F1Identity:Ser=xxxxxxxF

ACCULINK 316x DSU/CSU2-12 December 1996 3160-A2-GB22-106. Enter the desired ID. Press F1 (Up) and F2(Down) to scroll up and down through the validchar

Installation2-133160-A2-GB22-10 December 1996To set a password,1.Press the key on the top-level menu screen tobring the Ctrl branch onto the front

ACCULINK 316x DSU/CSU2-14 December 1996 3160-A2-GB22-103160/3164 DSU/CSU CablingThe 3160/3164 DSU/CSU is supplied with an ac powertransformer and a VF

Installation2-153160-A2-GB22-10 December 1996Figure 2-13. 3160/3164 DSU/CSU Cabling Configurations

ACCULINK 316x DSU/CSU2-16 December 1996 3160-A2-GB22-10Factory Default ConfigurationOptionsThe 316x DSU/CSU arrives with two preset factorydefault con

ACCULINK 316x DSU/CSUC December 1996 3160-A2-GB22-10Notices

Installation2-173160-A2-GB22-10 December 1996Enabling/Disabling the FrontPanelYou can enable or disable the display of data throughthe front panel. Th

ACCULINK 316x DSU/CSU2-18 December 1996 3160-A2-GB22-103160/3164 DSU/CSU UserInterface Access Security The user interface access security option allow

Installation2-193160-A2-GB22-10 December 1996NOTEThis page of the manual is self-supporting and can be removed toprevent unwanted knowledge of thesecu

3-13160-A2-GB22-10 December 1996OperationOperating the Front Panel 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU3-2 December 1996 3160-A2-GB22-10Controlling the DSU/CSU 3-61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation3-33160-A2-GB22-10 December 1996Operating the Front Panel The 3160 DSU/CSU front panel (Figure 3-1) consistsof an LCD that displays messages,

ACCULINK 316x DSU/CSU3-4 December 1996 3160-A2-GB22-10NetDSU/CSU3161DTRTXDRXDCTSRTSOKFailTestSigOOFAlrmEERSigOOFAlrmPDVBPVSelectNetInOutInOutInOut12LE

Operation3-53160-A2-GB22-10 December 1996LCDThe LCD displays messages and the front panel menuin an easy-to-read English format, including easilyrecog

ACCULINK 316x DSU/CSU3-6 December 1996 3160-A2-GB22-10Use the Function (F1, F2, F3) keys to make selectionsfrom the choices presented on the second li

Operation3-73160-A2-GB22-10 December 1996Table 3-1System LEDsNameColor MeaningOK Green Indicates the current operational state of the DSU/CSU.ON:The D

Government RequirementsD3160-A2-GB22-10 December 1996Government Requirements and Equipment Return Certain governments require that instructions pertai

ACCULINK 316x DSU/CSU3-8 December 1996 3160-A2-GB22-10Table 3-2NETWORK Interface LEDsNameColor MeaningSIG Green Monitors the signal being received fro

Operation3-93160-A2-GB22-10 December 1996Table 3-3DSX-1 Drop/Insert Port LEDsNameColor MeaningSIG Green Monitors the signal being received from the DS

ACCULINK 316x DSU/CSU3-10 December 1996 3160-A2-GB22-10Table 3-4Data Port LEDsNameColor MeaningDTR Green Monitors the state of interchange circuit CD

Operation3-113160-A2-GB22-10 December 1996Displaying LED Conditions on the Front PanelThe same conditions monitored by the front panelLEDs can also be

ACCULINK 316x DSU/CSU3-12 December 1996 3160-A2-GB22-10 Customer ID: New Cust main/status/ledsModel: ACCULINK XXXXLEDsTest NET T1 Si

Operation3-133160-A2-GB22-10 December 1996Figure 3-8 shows an example of this selection screen.You can set the front panel LED display to be DTE or ap

ACCULINK 316x DSU/CSU3-14 December 1996 3160-A2-GB22-10Table 3-5Front Panel Emulation Screen IconsIconName MeaningHelp Help Click on this pull-down me

Operation3-153160-A2-GB22-10 December 1996Figure 3-12. 3161 DSU/CSU Test JacksFigure 3-13. Test Jack Block Diagram

ACCULINK 316x DSU/CSU3-16 December 1996 3160-A2-GB22-10Table 3-6Test Jack FunctionsTest Jack NameFunctionNet In(Network In)A break-in and test jack th

Operation3-173160-A2-GB22-10 December 1996Configuration ProceduresUse the Configuration (Cnfig) branch of the front panelmenu tree to display or chang

ACCULINK 316x DSU/CSUE December 1996 3160-A2-GB22-105. The telephone company may make changes in its facilities, equipment, operations, orprocedures t

ACCULINK 316x DSU/CSU3-18 December 1996 3160-A2-GB22-10Differences using the Async Terminal: Figure 3-15shows the Configuration branch for the async t

Operation3-193160-A2-GB22-10 December 19964. From the Edit screen, select the functional groupyou want to edit by pressing the appropriatefunction key

ACCULINK 316x DSU/CSU3-20 December 1996 3160-A2-GB22-10The bottom of the screen shows the addition of the Editand Save functions.The Save To: field ca

Operation3-213160-A2-GB22-10 December 1996To protect you from accidentally exiting an edit sessionbefore saving your changes, the system prompts SaveO

ACCULINK 316x DSU/CSU3-22 December 1996 3160-A2-GB22-10Differences Using the Async Terminal: To select a port,use the Ports selection from the main/co

Operation3-233160-A2-GB22-10 December 1996To Copy to One or All PortsTo copy the configuration options to one or all ports,1. Press F3 to select Cnfig

ACCULINK 316x DSU/CSU3-24 December 1996 3160-A2-GB22-10Configuring the 3160/3164 DSU/CSU forSNMP ManagementTo configure a 3160/3164 DSU/CSU for manage

Operation3-253160-A2-GB22-10 December 1996To select the MODEM port as the link to the SNMPmanager from the front panel,1. Press F3 to select Cnfig fro

ACCULINK 316x DSU/CSU3-26 December 1996 3160-A2-GB22-103. Press F1 to select Edit.F1Choose Funct:Edit SaveF2F34. Press the key from the Edit scree

Operation3-273160-A2-GB22-10 December 1996To assign an IP address to the MODEM port,1. Press F3 to select Cnfig from the top-level menuscreen.F1

Government RequirementsF3160-A2-GB22-10 December 1996CAUTIONUsers should not attempt to make such connectionsthemselves, but should contact the approp

ACCULINK 316x DSU/CSU3-28 December 1996 3160-A2-GB22-109. Use the and keys to position the cursorunder the digit you want to change. Press F1 (U

Operation3-293160-A2-GB22-10 December 19962. Select the configuration option set to be copiedinto the Edit area by using the appropriatefunction key.

ACCULINK 316x DSU/CSU3-30 December 1996 3160-A2-GB22-102. Select the configuration option set to be copiedinto the Edit area by using the appropriatef

Operation3-313160-A2-GB22-10 December 199610. When you are through changing the communityname, you must press F3 (Save) to save the value.Otherwise, t

ACCULINK 316x DSU/CSU3-32 December 1996 3160-A2-GB22-10Selecting the Number of Trap ManagersIf you intend to issue traps to an SNMP manager(s)from thi

Operation3-333160-A2-GB22-10 December 1996 Customer ID: New Cust main/configuration/edit/snmp/trapsModel: ACCULINK XXXXSave Edit Mai

ACCULINK 316x DSU/CSU3-34 December 1996 3160-A2-GB22-108. Press F2 (Edit) to edit the IP address. You have theoption of using F3 (Clear) to reset the

Operation3-353160-A2-GB22-10 December 1996Figure 3-24. Example Channel Allocation

ACCULINK 316x DSU/CSU3-36 December 1996 3160-A2-GB22-10Network T1 InterfaceNetwork ChannelAllocationN1 D1N2 D2N3 D3N4 D4N5 D5N6N7 Prt1N8 Prt1N9 Prt1N1

Operation3-373160-A2-GB22-10 December 1996DTE ChanConfigAssign:(N1 – 24)Voice(RBS or Data)D1 N1 RBSD2 N2 RBSD3 N3 RBSD4 N4 RBSD5 N5 DataD6D7D8D9D10D11

i3160-A2-GB22-10 December 1996Table of ContentsPrefaceObjectives and Reader Assumptionsvii. . . . . . . . . . . . . . . . . . . . . . . . . . . Relate

ACCULINK 316x DSU/CSU3-38 December 1996 3160-A2-GB22-10Port ChanConfOptions ValueAssign To NET, DTEAssign By Block, ACAMI, ChanIf Assign By BlockPort

Operation3-393160-A2-GB22-10 December 1996Port ChanConfOptions ValueAssign To NET, DTEAssign By Block, ACAMI, ChanIf Assign By BlockPort RateNx64: 64,

ACCULINK 316x DSU/CSU3-40 December 1996 3160-A2-GB22-10Displaying DS0 Channel AssignmentsUse the Display command for channel configuration toview how

Operation3-413160-A2-GB22-10 December 19967. From the Display Chan screen, press F1 (NET) todisplay the channels allocated to the Network T1interface.

ACCULINK 316x DSU/CSU3-42 December 1996 3160-A2-GB22-10Allocating Data PortsYou have the capability of assigning a specific port(Prt1...Prt2 for Model

Operation3-433160-A2-GB22-10 December 19963. Press F1 to select Edit.F1Choose Funct:Edit SaveF2F34. Press the key from the Edit screen to displayt

ACCULINK 316x DSU/CSU3-44 December 1996 3160-A2-GB22-103. Use the or key to scroll the desired portrate onto the screen. Rates scroll in group

Operation3-453160-A2-GB22-10 December 19964. The Start At screen displays the configurationoption used to select the starting DS0 channel. Ifthe desti

ACCULINK 316x DSU/CSU3-46 December 1996 3160-A2-GB22-102. Select the configuration option set to be copiedinto the Edit area by using the appropriatef

Operation3-473160-A2-GB22-10 December 1996Differences Using the Async Terminal: To allocate DS0channels from the DSX-1 Drop/Insert T1 interface to the

ACCULINK 316x DSU/CSUii December 1996 3160-A2-GB22-103. OperationOperating the Front Panel 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . .

ACCULINK 316x DSU/CSU3-48 December 1996 3160-A2-GB22-10Clearing DS0 Channel AllocationYou can clear (unallocate) all the DS0 channelscurrently allocat

Operation3-493160-A2-GB22-10 December 1996TimingThe 316x DSU/CSU provides the ability to select amaster clock (timing) source that is used to synchron

ACCULINK 316x DSU/CSU3-50 December 1996 3160-A2-GB22-10Configuring for Network Timing ExampleTo configure network timing,1. Press F3 to select Cnfig f

Operation3-513160-A2-GB22-10 December 1996Configuring for External Timing ExampleTo configure network timing,1. Press F3 to select Cnfig from the top-

ACCULINK 316x DSU/CSU3-52 December 1996 3160-A2-GB22-10Selecting the SharedCommunication PortCommunication between the Model 3161 DSU/CSUsin the 3000

Operation3-533160-A2-GB22-10 December 19968.Press F2 to select Enab.F1MasterCom:DisabNext Enab DisabF2F3Checking the Status of theDSU/CSUYou can reque

ACCULINK 316x DSU/CSU3-54 December 1996 3160-A2-GB22-10Table 3-9Health and Status MessagesMessageDescriptionLOS at Net A Loss Of Signal (LOS) conditio

Operation3-553160-A2-GB22-10 December 1996Displaying Device Health and StatusTo display device health and status,1. Press F1 to select Stat from the t

ACCULINK 316x DSU/CSU3-56 December 1996 3160-A2-GB22-10Table 3-10Self-Test Health MessagesMessageDescriptionPassed No problems found during power-up.C

Operation3-573160-A2-GB22-10 December 1996Performance Report Network performance is continuously monitored andmaintained in internal memory registers