Paradyne 316x - Manuals - manualsarea.com

Page 2 - ACCULINK; Trademarks; COPYRIGHT

ACCULINK 316x DSU/CSU A December 1996 3160-A2-GB22-10 ACCULINK 316x Data Service Unit/Channel Service Unit(includes Terminal User Interface)Operator’s Guide3160-A2-GB22-10 2nd Edition (December 1996) Changes and enhancements to the product and to the information herein will be documented and issued ...

Page 3 - Important Safety Instructions; Never install telephone wiring during a lightning storm.

Safety Instructions B 3160-A2-GB22-10 December 1996 Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product orincluded in the manual. 2. This product is intended to be used with a three-wire grounding type plug - a plugwhich has a grounding pin. Th...

Page 4 - Notices

ACCULINK 316x DSU/CSU C December 1996 3160-A2-GB22-10 Notices

Page 5 - Government Requirements and Equipment Return; United States; NOTICE TO USERS OF THE UNITED STATES TELEPHONE NETWORK

Government Requirements D 3160-A2-GB22-10 December 1996 Government Requirements and Equipment Return Certain governments require that instructions pertaining to DSU/CSU and modem connection tothe telephone network be included in the installation and operation manual. Specific instructionsare listed ...

Page 6 - Canada; NOTICE TO USERS OF THE CANADIAN TELEPHONE NETWORK

ACCULINK 316x DSU/CSU E December 1996 3160-A2-GB22-10 5. The telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the operation of the equipment. If this happens, the telephonecompany will provide advance notice in order for you to make the nec...

Page 7 - CAUTION

Government Requirements F 3160-A2-GB22-10 December 1996 CAUTION Users should not attempt to make such connectionsthemselves, but should contact the appropriate electricinspection authority, or electrician, as appropriate. The load number is labeled on the equipment. The load number (LN) assigned to ...

Page 8 - Table of Contents; Preface; vii; Introduction

i 3160-A2-GB22-10 December 1996 Table of Contents Preface Objectives and Reader Assumptions vii . . . . . . . . . . . . . . . . . . . . . . . . . . . Related Documents vii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reference Documents vii . . . . . . . . . . . . ...

Page 9 - Operation

ACCULINK 316x DSU/CSU ii December 1996 3160-A2-GB22-10 3. Operation Operating the Front Panel 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring the DSU/CSU 3-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring DS0 Channels 3-34 . . ....

Page 10 - List of Figures; Figure

Table of Contents iii 3160-A2-GB22-10 December 1996 List of Figures Figure Page 1-1 3160 DSU/CSU Front Panel 1-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 3164 DSU/CSU Front Panel 1-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 12 - List of Tables; Table; Test Health Messages

Table of Contents v 3160-A2-GB22-10 December 1996 List of Tables Table Page 1-1 Models 3160/3614 DSU/CSUs Rear Panel Connectors 1-7 . . . . . . . . . . . . . . . . . . . . . . 1-2 Auxiliary Backplane Connectors 1-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 S...

Page 14 - Related Documents

vii 3160-A2-GB22-10 December 1996 Preface Objectives and ReaderAssumptions This operator’s guide contains installation and operation information for the ACCULINK r 316x Data Service Unit (DSU)/Channel Service Unit (CSU). Related Documents Contact your sales representative for additional product docu...

Page 15 - Overview

1-1 3160-A2-GB22-10 December 1996 Introduction Overview 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 16 - Features; Integral Modem

ACCULINK 316x DSU/CSU 1-2 December 1996 3160-A2-GB22-10 • Independently selectable DTE interfaces (V.35,EIA-530A, V.11, and/or RS449/422). • Flexible timing source, available from the T1 network interface, the DSX-1 T1 interface, atleast one of the synchronous DCE data ports, aninternal clock, or an...

Page 17 - Front Panel Emulation

Introduction 1-3 3160-A2-GB22-10 December 1996 Front Panel Emulation The 3160/3164 DSU/CSU offers the same functionality through Front Panel Emulation software as that providedby the DSU/CSU front panel. The DSU/CSU can either belocally attached to a 286 or higher PC, or remotelythrough a local 3160...

Page 18 - SNMP is an industry-standard network management

ACCULINK 316x DSU/CSU 1-4 December 1996 3160-A2-GB22-10 SNMP is an industry-standard network management system that is used to monitor network performance andstatus, and to report alarms (i.e., traps). To function,SNMP requires a manager consisting of a softwareprogram housed within a workstation; a...

Page 21 - Connector Name

Introduction 1-7 3160-A2-GB22-10 December 1996 Table 1-1 Models 3160/3164 DSU/CSUs Rear Panel Connectors Connector Name Function POWER A modular connector that supplies power to the DSU/CSU. AUX PORT An auxiliary communications port for future use. COM PORT A communications port that provides access...

Page 22 - The 3161 DSU/CSU is a circuit card that is installed; Model 3161 Front Panel Functions; The twelve LEDs and six test jacks provided on the; Model 3161 DSU/CSU Rear Panel; The Auxiliary Backplane, which is installed on the rear; Auxiliary Backplane Connectors

ACCULINK 316x DSU/CSU 1-8 December 1996 3160-A2-GB22-10 Carrier-Mounted Model 3161 DSU/CSU The 3161 DSU/CSU is a circuit card that is installed into the 3000 Series Carrier. A single carrier can house upto 16 DSU/CSUs; the DSU/CSUs are controlled by thecarrier’s Shared Diagnostic Control Panel (SDCP...

Page 24 - Installation; This chapter contains information for installing your; Planning; The ACCULINK 316x DSU/CSU is designed to

2-1 3160-A2-GB22-10 December 1996 Installation Overview 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Planning 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 25 - NETWORK

ACCULINK 316x DSU/CSU 2-2 December 1996 3160-A2-GB22-10 In addition, a 3160 DSU/CSU, acting as an SNMP agent, can be connected to and managed from an SNMPmanagement system in one of two ways: • Serial connection via the COM or MODEM port toan SNMP management system using eitherPoint-to-Point Protoco...

Page 26 - FRACTIONAL T1

Installation 2-3 3160-A2-GB22-10 December 1996 FRACTIONAL T1 NETWORK T1 T1 T1 LAN ROUTER LAN ROUTER LAN ROUTERS 496-14313a-01 ACCULINK 3160/3164 DSU/CSU ACCULINK 3160/3164 DSU/CSU ACCULINK 3160/3164 DSU/CSU Figure 2-3. Multiport T1 DSU/CSU in a Fractional T1 Network Configuration Figure 2-4. Central...

Page 27 - Figure 2-6. Serial Connection through a Router to SNMP

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

Page 28 - Box Contents; NOTE; Important Safety Instructions section earlier in this guide.; Quick Start Procedure

Installation 2-5 3160-A2-GB22-10 December 1996 Box Contents The 3160/3164 DSU/CSU product arrives in a single box and should contain the following: • One 3160/3164 DSU/CSU standalone unit • One 14.5 foot VF cable • One power transformer • One ACCULINK 3160/3164 DSU/CSU ReferenceCard • One ACCULINK 3...

Page 29 - Optional Power Selection; Installing the +24 Vdc Power Supply

ACCULINK 316x DSU/CSU 2-6 December 1996 3160-A2-GB22-10 5. If you intend to manage the 3160/3164 DSU/CSU with SNMP, cable either the COM or MODEMport (as appropriate for your configuration). Then,configure the SNMP management link. SeeChapter 3, Operation, and Appendix C,Configuration Options, for m...

Page 30 - Installing the Single –; To install the – 48 Vdc single source power supply,; 8 Vdc Single Source Power Supply Pinouts

Installation 2-7 3160-A2-GB22-10 December 1996 Installing the Single – ā 48 Vdc Power Supply To install the 3160/3164 DSU/CSU using a single source – 48 Vdc power supply, refer to Figure 2-8 and usethe following procedure. To install the – 48 Vdc single source power supply, 1. Connect the black and ...

Page 31 - Installing the Redundant –; 8 Vdc Redundant Source Power Supply Pinouts

ACCULINK 316x DSU/CSU 2-8 December 1996 3160-A2-GB22-10 Installing the Redundant – ā 48 Vdc Power Supply To install the 3160/3164 DSU/CSU using a redundant – 48 Vdc power supply, refer to Figure 2-9 and use thefollowing procedure. To install the redundant – 48 Vdc power supply, 1. Connect the black ...

Page 32 - The 3161 DSU/CSU performs the same power-up

Installation 2-9 3160-A2-GB22-10 December 1996 Power-Up Self-Test After you connect the 3160/3164 DSU/CSU to a power outlet, the power-up self-test is performed to ensure thatthe unit is in good working order. The DSU/CSUperforms this test on itself upon power-up or after a devicereset unless it has...

Page 33 - Differences Using the Async Terminal: To monitor the; Figure 2-10. Health and Status Results Screen; Test

ACCULINK 316x DSU/CSU 2-10 December 1996 3160-A2-GB22-10 Differences Using the Async Terminal: To monitor the self-test from the async terminal, select Health, TestStatus, and Self Test Results from the main/status menu.The full screen display capacity provides a complete testresults screen that inc...

Page 35 - Down; edit; Differences Using the Async Terminal: The password is; On this screen, set the Password Mode field as; Setting/Changing a Password

ACCULINK 316x DSU/CSU 2-12 December 1996 3160-A2-GB22-10 6. Enter the desired ID. Press F1 (Up) and F2 (Down) to scroll up and down through the validcharacters/numbers for the customer ID. Validcharacters are 0 through 9, #, -, ., /, A to Z, andblank space. Press F3 (Save) to save the ID. F1 CustID=...

Page 36 - Differences Using the Async Terminal: To set the; Figure 2-12. Password Configuration Screen

Installation 2-13 3160-A2-GB22-10 December 1996 To set a password, 1. Press the key on the top-level menu screen to bring the Ctrl branch onto the front panel LCD. F1 DSU ESFStat Test Cnfig F2 F3 2. Press F3 to select Ctrl from the top-level menu screen. F1 DSU ESFTest Cnfig Ctrl F2 F3 3. Press the ...

Page 37 - Optional cables you can order from the company are

ACCULINK 316x DSU/CSU 2-14 December 1996 3160-A2-GB22-10 3160/3164 DSU/CSU Cabling The 3160/3164 DSU/CSU is supplied with an ac power transformer and a VF cable for the integral modem. Youmust provide the DTE cable to connect the DTE to theDSU/CSU. Optional cables you can order from the company are ...

Page 42 - Changing User Interface Access Security; To change user interface access security,

Installation 2-19 3160-A2-GB22-10 December 1996 NOTE This page of the manual is self-supporting and can be removed toprevent unwanted knowledge of thesecurity access levels and theirselection. Changing User Interface Access Security To change user interface access security, 1. Press the key two time...

Page 45 - Operating the Front Panel; Front Panel Emulation on a

Operation 3-3 3160-A2-GB22-10 December 1996 Operating the Front Panel The 3160 DSU/CSU front panel (Figure 3-1) consists of an LCD that displays messages, a keypad, 12 LEDs,and six test jacks. The Model 3161 CSU faceplatecontains these same 12 LEDs and six test jacks (seeFigure 3-2), however, the LC...

Page 47 - Device Health and Status Messages; Context-Sensitive Menu

Operation 3-5 3160-A2-GB22-10 December 1996 LCD The LCD displays messages and the front panel menu in an easy-to-read English format, including easilyrecognizable abbreviations and symbols (Figure 3-4). F1 LCD F2 F3 Figure 3-4. LCD The LCD displays two types of data: • Messages such as alarms, comma...

Page 48 - LEDs

ACCULINK 316x DSU/CSU 3-6 December 1996 3160-A2-GB22-10 Use the Function (F1, F2, F3) keys to make selections from the choices presented on the second line of the LCD.When this line presents choices, it is generally dividedinto three sections, each displayed directly above one ofthe Function keys. W...

Page 49 - System LEDs

Operation 3-7 3160-A2-GB22-10 December 1996 Table 3-1 System LEDs Name Color Meaning OK Green Indicates the current operational state of the DSU/CSU. ON : The DSU/CSU is operational and has power. OFF : The DSU/CSU is performing a power-up self-test or a system failure has occurred. BLINKING : A sof...

Page 50 - NETWORK Interface LEDs

ACCULINK 316x DSU/CSU 3-8 December 1996 3160-A2-GB22-10 Table 3-2 NETWORK Interface LEDs Name Color Meaning SIG Green Monitors the signal being received from the network. ON : A recoverable signal is being received from the network. OFF : The signal cannot be recovered from the network (a Loss of Si...

Page 51 - Name

Operation 3-9 3160-A2-GB22-10 December 1996 Table 3-3 DSX-1 Drop/Insert Port LEDs Name Color Meaning SIG Green Monitors the signal being received from the DSX-1. ON : A recoverable signal is being received from the DSX-1. OFF : The signal cannot be recovered from the DSX-1 (a Loss of Signal conditio...

Page 52 - Data Port LEDs

ACCULINK 316x DSU/CSU 3-10 December 1996 3160-A2-GB22-10 Table 3-4 Data Port LEDs Name Color Meaning DTR Green Monitors the state of interchange circuit CD (CCITT 108/1, /2) – DTE Ready receivedfrom the DTE. ON : DTR is being asserted by the DTE. OFF : DTR is not being asserted. TXD Yellow Monitors ...

Page 53 - Displaying LED Conditions on the Front Panel; Differences Using Async Terminal: You can monitor

Operation 3-11 3160-A2-GB22-10 December 1996 Displaying LED Conditions on the Front Panel The same conditions monitored by the front panel LEDs can also be monitored by the LED command. Thiscommand is most useful when the DSU/CSU is beingaccessed remotely. NOTE No LEDs are shown on the PC’sfront pan...

Page 54 - Selecting the DSX-1 or a Port for LED Display; Differences Using the Async Terminal: Select Front

ACCULINK 316x DSU/CSU 3-12 December 1996 3160-A2-GB22-10 Customer ID: New Cust main/status/ledsModel: ACCULINK XXXX LEDs Test NET T1 Sig OOF Alrm EER DTE T1 Sig OOF Alrm PDV BPV Port1 DTR TXD RXD CTS RTS Refresh Main Previous Cntrl–x to Disconnect Port2 DTR TXD RXD CTS RTS Port3 DTR TXD RXD CTS RTS ...

Page 55 - Figure 3-8 shows an example of this selection screen.; Front Panel Emulation on a PC; The 316x DSU/CSU front panel can be mimicked on; Figure 3-10. Front Panel Emulation Screen

Operation 3-13 3160-A2-GB22-10 December 1996 Figure 3-8 shows an example of this selection screen. You can set the front panel LED display to be DTE or aport. Customer ID: New Cust main/control/miscellaneousModel: ACCULINK XXXX Save Main Previous Cntrl–x to Disconnect Miscellaneous Control Options F...

Page 56 - Front Panel Emulation Screen Icons; Test Jacks; There are six Bantam 310 test jacks for signal

ACCULINK 316x DSU/CSU 3-14 December 1996 3160-A2-GB22-10 Table 3-5 Front Panel Emulation Screen Icons Icon Name Meaning Help Help Click on this pull-down menu to display onlineHELP. Options Options Click on this pull-down menu to access thefollowing options: Phone Numbers F1 Open COM Window F2 Chang...

Page 58 - Test Jack Functions; Configuring the DSU/CSU; You have the option of customizing your 316x; Configuration Option Areas; The 316x DSU/CSU offers four sets of configuration; Configuration Options; The configuration options are divided into seven

ACCULINK 316x DSU/CSU 3-16 December 1996 3160-A2-GB22-10 Table 3-6 Test Jack Functions Test Jack Name Function Net In(Network In) A break-in and test jack that allows a signal to be inserted toward the network byexternal test equipment. The signal is inserted on the DSX-1 side of theDSU/CSU. Net Out...

Page 59 - Configuration Procedures; Use the Configuration (Cnfig) branch of the front panel; Figure 3-14. Configuration Branch for the Front Panel

Operation 3-17 3160-A2-GB22-10 December 1996 Configuration Procedures Use the Configuration (Cnfig) branch of the front panel menu tree to display or change DSU/CSU configurationoptions (see Figure 3-14). Figure 3-14. Configuration Branch for the Front Panel

Page 60 - Differences using the Async Terminal: Figure 3-15; the Async Terminal; Displaying/Editing Configuration Options; Press F3 to select Cnfig from the top-level menu

ACCULINK 316x DSU/CSU 3-18 December 1996 3160-A2-GB22-10 Differences using the Async Terminal: Figure 3-15 shows the Configuration branch for the async terminalinterface. Figure 3-15. Configuration Branch for the Async Terminal Displaying/Editing Configuration Options To display/edit configuration o...

Page 61 - From the Edit screen, select the functional group; Populate this field with a valid configuration option set

Operation 3-19 3160-A2-GB22-10 December 1996 4. From the Edit screen, select the functional group you want to edit by pressing the appropriatefunction key. Use the scroll keys, if necessary. F1 Edit:DTE Port NET F2 F3 The configuration options for the selectedfunctional group appear on the front pan...

Page 62 - Saving Edit Changes; Save

ACCULINK 316x DSU/CSU 3-20 December 1996 3160-A2-GB22-10 The bottom of the screen shows the addition of the Edit and Save functions. The Save To: field can be populated with Active or Cust to enable a 1-step copy of one configuration optionset into another when the Save function is subsequentlyselec...

Page 63 - Selecting/Copying to a Specific Port; Selecting a Specific Port

Operation 3-21 3160-A2-GB22-10 December 1996 To protect you from accidentally exiting an edit session before saving your changes, the system prompts SaveOptions? if you select either Main or Cntrl-x from anedit screen (see Figure 3-18). If you respond No, thesystem exits without saving the changes. ...

Page 64 - Differences Using the Async Terminal: To select a port,

ACCULINK 316x DSU/CSU 3-22 December 1996 3160-A2-GB22-10 Differences Using the Async Terminal: To select a port, use the Ports selection from the main/configuration/editmenu. The subsequent ports menu provides a list of theconfigured ports (see Figure 3-19). Prt1 Options Value Port Type E530, V.35, ...

Page 65 - To Copy to One or All Ports; To copy the configuration options to one or all ports,

Operation 3-23 3160-A2-GB22-10 December 1996 To Copy to One or All Ports To copy the configuration options to one or all ports, 1. Press F3 to select Cnfig from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. Select the configuration option set to be copied into the Edit area by using ...

Page 66 - by an SNMP management system you must,; Selecting the Port

ACCULINK 316x DSU/CSU 3-24 December 1996 3160-A2-GB22-10 Configuring the 3160/3164 DSU/CSU forSNMP Management To configure a 3160/3164 DSU/CSU for management by an SNMP management system you must, • Select and configure the port (COM or MODEM)providing the link to the SNMP managementsystem. • Set th...

Page 68 - Differences Using the Async Terminal: To select the; Setting the IP Address

ACCULINK 316x DSU/CSU 3-26 December 1996 3160-A2-GB22-10 3. Press F1 to select Edit. F1 Choose Funct:Edit Save F2 F3 4. Press the key from the Edit screen to display the User selection. F1 Edit:DTE Port NET F2 F3 5. Press F3 to select User. F1 Edit:Chan Gen User F2 F3 6. Press the F1 (Next) key unti...

Page 70 - Differences Using the Async Terminal: To set the IP; Options Screen; Selecting the Link Layer Protocol

ACCULINK 316x DSU/CSU 3-28 December 1996 3160-A2-GB22-10 9. Use the and keys to position the cursor under the digit you want to change. Press F1 (Up)to increment the digit or F2 (Down) to decrementthe digit. In this example, you would press once to place the cursor under the middle digit inthe first...

Page 71 - Differences Using the Async Terminal: To set the Link

Operation 3-29 3160-A2-GB22-10 December 1996 2. Select the configuration option set to be copied into the Edit area by using the appropriatefunction key. Use the scroll keys, if necessary. F1 Load from:Activ Cust Fact1 F2 F3 3. Press F1 to select Edit. F1 Choose Funct:Edit Save F2 F3 4. Press the ke...

Page 73 - When you are through changing the community; SNMP Traps; A trap is an unsolicited message that is sent from the; Enterprise-Specific Trap Definitions

Operation 3-31 3160-A2-GB22-10 December 1996 10. When you are through changing the community name, you must press F3 (Save) to save the value.Otherwise, the original value will be retained. F1 newnameUp Down Save F2 F3 11. Press the F1 (Next) key until the Access 1 configuration option appears. F1 C...

Page 74 - Selecting the Number of Trap Managers

ACCULINK 316x DSU/CSU 3-32 December 1996 3160-A2-GB22-10 Selecting the Number of Trap Managers If you intend to issue traps to an SNMP manager(s) from this device, you must specify the number of SNMPmanagers that are to receive the traps. To specify the number of SNMP managers to receive traps from ...

Page 76 - Trap; Configuring DS0 Channels; Differences Using the Async Terminal: Menu

ACCULINK 316x DSU/CSU 3-34 December 1996 3160-A2-GB22-10 8. Press F2 (Edit) to edit the IP address. You have the option of using F3 (Clear) to reset the IP addressto the factory default 000.000.000.000. Refer tothe Setting the IP Address section earlier in thischapter for more information on setting...

Page 78 - Network T1 Interface; Allocation

ACCULINK 316x DSU/CSU 3-36 December 1996 3160-A2-GB22-10 Network T1 Interface Network Channel Allocation N1 D1 N2 D2 N3 D3 N4 D4 N5 D5 N6 N7 Prt1 N8 Prt1 N9 Prt1 N10 Prt1 N11 Prt1 N12 Prt1 N13 Prt3 N14 Prt2 N15 Prt2 N16 Prt2 N17 Prt2 N18 Prt2 N19 Prt2 N20 Prt2 N21 Prt2 N22 Prt2 N23 Prt2 N24 Prt3 All...

Page 79 - DTE Chan; Figure 3-26. DS0 Channels Containing RBS Information Worksheet

Operation 3-37 3160-A2-GB22-10 December 1996 DTE Chan Config Assign: (N1 – 24) Voice (RBS or Data) D1 N1 RBS D2 N2 RBS D3 N3 RBS D4 N4 RBS D5 N5 Data D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 Figure 3-26. DS0 Channels Containing RBS Information Worksheet

Page 80 - Port Chan

ACCULINK 316x DSU/CSU 3-38 December 1996 3160-A2-GB22-10 Port Chan Conf Options Value Assign To NET, DTE Assign By Block, ACAMI, Chan If Assign By Block Port Rate Nx64: 64, 128, 192, 256, 320, 384, 448, 512, 576,640, 704, 768, 832, 896, 960, 1024, 1088, 1152,1216, 1280, 1344, 1408, 1472, 1536 Nx56: ...

Page 82 - Displaying DS0 Channel Assignments; Display Channel Symbols

ACCULINK 316x DSU/CSU 3-40 December 1996 3160-A2-GB22-10 Displaying DS0 Channel Assignments Use the Display command for channel configuration to view how the DS0 channels for either the DSX-1Drop/Insert T1 interface or the Network interface arecurrently allocated. The display appears on the front pa...

Page 83 - DTE

Operation 3-41 3160-A2-GB22-10 December 1996 7. From the Display Chan screen, press F1 (NET) to display the channels allocated to the Network T1interface. F1 Display Chan:NET DTE F2 F3 NOTE If the DSX-1 Drop/Insert T1Network interface is disabled, theNetwork T1 interface channelsare displayed immedi...

Page 84 - Allocating Data Ports; Block – Allows a block of contiguous channels to be

ACCULINK 316x DSU/CSU 3-42 December 1996 3160-A2-GB22-10 Allocating Data Ports You have the capability of assigning a specific port (Prt1...Prt2 for Models 3160/3161, Prt1...Prt4 for Model 3164) to DS0 channels on either the Networkinterface or the DSX-1 Drop/Insert T1 interface using theconfigurati...

Page 85 - Differences Using the Async Terminal: To allocate data; Block Channel Assignment Method Example

Operation 3-43 3160-A2-GB22-10 December 1996 3. Press F1 to select Edit. F1 Choose Funct:Edit Save F2 F3 4. Press the key from the Edit screen to display the Chan selection. F1 Edit:DTE Port NET F2 F3 5. Press F3 to select Chan. F1 Edit:DTEPort NET Chan F2 F3 6. From the Channel Config screen, press...

Page 86 - Clear; ACAMI Channel Assignment Method Example

ACCULINK 316x DSU/CSU 3-44 December 1996 3160-A2-GB22-10 3. Use the or key to scroll the desired port rate onto the screen. Rates scroll in groups ofthree. Available selections depend on the currentbase rate selected for the port. Press thecorresponding Function key to select the port rate.Then, sel...

Page 88 - Select the configuration option set to be copied

ACCULINK 316x DSU/CSU 3-46 December 1996 3160-A2-GB22-10 2. Select the configuration option set to be copied into the Edit area by using the appropriatefunction key. Use the scroll keys, if necessary. F1 Load from:Activ Cust Fact1 F2 F3 3. Press F1 to select Edit. F1 Choose Funct:Edit Save F2 F3 4. ...

Page 89 - Differences Using the Async Terminal: To allocate DS0

Operation 3-47 3160-A2-GB22-10 December 1996 Differences Using the Async Terminal: To allocate DS0 channels from the DSX-1 Drop/Insert T1 interface to theNetwork interface, select DTE Assign from themain/configuration/edit/channel menu. Figure 3-30 showsan example of the DTE Assignment screen. Custo...

Page 90 - Clearing DS0 Channel Allocation; Differences Using the Async Terminal: To clear DS0

ACCULINK 316x DSU/CSU 3-48 December 1996 3160-A2-GB22-10 Clearing DS0 Channel Allocation You can clear (unallocate) all the DS0 channels currently allocated to either the Network T1 interface orthe DSX-1 Drop/Insert T1 interface. To clear DS0 channel allocation, 1. Press F3 to select Cnfig from the ...

Page 91 - Timing; The 316x DSU/CSU provides the ability to select a; The DSU/CSU clock source configuration option; Figure 3-32. Common Clocking Configurations

Operation 3-49 3160-A2-GB22-10 December 1996 Timing The 316x DSU/CSU provides the ability to select a master clock (timing) source that is used to synchronizeall of the T1 and data port interfaces on the DSU/CSU.When a master clock source is selected, the DSU/CSUwill synchronize to the master clock ...

Page 92 - Configuring for Network Timing Example; Differences Using the Async Terminal: To configure

ACCULINK 316x DSU/CSU 3-50 December 1996 3160-A2-GB22-10 Configuring for Network Timing Example To configure network timing, 1. Press F3 to select Cnfig from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. Select the configuration option set to be copied into the Edit area by using the...

Page 93 - Configuring for External Timing Example

Operation 3-51 3160-A2-GB22-10 December 1996 Configuring for External Timing Example To configure network timing, 1. Press F3 to select Cnfig from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. Select the configuration option set to be copied into the Edit area by using the appropriat...

Page 95 - Enab; Figure 3-34. Async Terminal Status Branch; Device Health and Status; Use the Device Health and Status branch to view

Operation 3-53 3160-A2-GB22-10 December 1996 8. Press F2 to select Enab. F1 MasterCom:DisabNext Enab Disab F2 F3 Checking the Status of theDSU/CSU You can request various types of status information from the 316x DSU/CSU’s front panel. Access thisinformation from the Status branch of the front panel...

Page 96 - Health and Status Messages

ACCULINK 316x DSU/CSU 3-54 December 1996 3160-A2-GB22-10 Table 3-9 Health and Status Messages Message Description LOS at Net A Loss Of Signal (LOS) condition (declared after 175 consecutive zeros) has been detected onthe network interface. The condition is cleared when the density of ones to zeros r...

Page 97 - Displaying Device Health and Status; To display device health and status,

Operation 3-55 3160-A2-GB22-10 December 1996 Displaying Device Health and Status To display device health and status, 1. Press F1 to select Stat from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. From the Status screen, press F1 to select DevHS. F1 Status:DevHS STest Perf F2 F3 Alarm...

Page 98 - Self-Test Health Messages; Displaying Self-Test Results; Press F1 to select Stat from the top-level menu

ACCULINK 316x DSU/CSU 3-56 December 1996 3160-A2-GB22-10 Table 3-10 Self-Test Health Messages Message Description Passed No problems found during power-up. CPU fail Central Processing Unit failed internal testing. DTE T1 fail Unit failed to internally loop data on the DTE circuit. Failure xxxxxxxx A...

Page 99 - Performance Report; Network performance is continuously monitored and; Performance Registers

Operation 3-57 3160-A2-GB22-10 December 1996 Performance Report Network performance is continuously monitored and maintained in internal memory registers when the networkinterface is configured for ESF operation. The DSU/CSUmaintains two sets of registers: Carrier Network InterfaceRegisters (Telco) ...

Page 101 - Displaying User Performance Registers

Operation 3-59 3160-A2-GB22-10 December 1996 Displaying User Performance Registers To display a Performance Report on the front panel LCD, 1. Press F1 to select Stat from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. From the Status screen, press F3 to select Perf. F1 Status:DevHS ST...

Page 102 - Differences Using the Async Terminal: To display a; Figure 3-36. Telco Performance Report Screen; Figure 3-37. User Performance Report Screen; Clearing User Performance Registers; You can reset the User registers from the DSU/CSU via

ACCULINK 316x DSU/CSU 3-60 December 1996 3160-A2-GB22-10 Differences Using the Async Terminal: To display a performance report, select Telco Performance or UserPerformance from the main/status menu. Select Refreshto force an update to these screens. Figure 3-36 shows anexample of the Telco Performan...

Page 103 - to scroll; Controlling the DSU/CSU; The Control branch of the front panel menu tree allows; Async Terminal

Operation 3-61 3160-A2-GB22-10 December 1996 3. From the Control screen, press to scroll ClrUsr on the screen. F1 Control:Call Rel LED F2 F3 4. Press F3 to select ClrUsr. F1 Control:Rel LED ClrUsr F2 F3 5. From the Clear Registers screen, press F1 to clear the User registers or press F2 if you have ...

Page 104 - Acquiring the Active Physical Interface

ACCULINK 316x DSU/CSU 3-62 December 1996 3160-A2-GB22-10 Acquiring/Releasing the Active PhysicalInterface You can access a user interface from either the front panel, the SDCP (for 3161 DSU/CSUs only), theMODEM port (for 3160/3164 DSU/CSUs only), or theCOM port. The 316x DSU/CSU allows only one phys...

Page 105 - Differences Using the Async Terminal: To release the; Using the Integral Modem

Operation 3-63 3160-A2-GB22-10 December 1996 3. From the Control screen, press F2 to select Rel. F1 Control:Call Rel LED F2 F3 The active physical interface is released. A screenwith this message appears. No physical interface isactive until input is received from a physicalinterface. F1 Ft. Panel:R...

Page 107 - Differences Using the Async Terminal: To initiate a call; Entering a Password to Gain Access; Differences Using the Async Terminal: See Entering a

Operation 3-65 3160-A2-GB22-10 December 1996 6. When the number of the desired directory appears on the screen, press F3 (Dial) to place the call. Differences Using the Async Terminal: To initiate a call at the local DSU/CSU, select Call Setup from themain/control menu. Figure 3-40 shows an example ...

Page 108 - Disconnecting the Modem Connection; Disconnecting Using the Disconnect Command

ACCULINK 316x DSU/CSU 3-66 December 1996 3160-A2-GB22-10 Disconnecting the Modem Connection The Disconnect command enables you to force a disconnect of an active modem connection from the frontpanel of the DSU/CSU. This command is only availablewhen the DSU/CSU modem is connected, either throughalar...

Page 109 - Differences Using the Async Terminal: To disconnect; Entering Numbers in the Phone Directories; To enter or change numbers in the phone directories,

Operation 3-67 3160-A2-GB22-10 December 1996 Differences Using the Async Terminal: To disconnect an established modem connection, select Disconnect fromthe main/control/call_setup screen. Figure 3-41 shows anexample of the screen that appears. The Async Terminalfeature does not support the pass-thro...

Page 110 - Prev; Valid Phone Number Characters

ACCULINK 316x DSU/CSU 3-68 December 1996 3160-A2-GB22-10 6. Press F3 (Edit) to change the displayed directory’s phone number (phone numbers can be up to 40characters). If you select Edit, the Edit screenappears. F1 1: xxxxxxxxxxxxxxxxxNext Prev Edit F2 F3 7. Use the and keys to position the cursor u...

Page 111 - Deactivating the Alarm Relay

Operation 3-69 3160-A2-GB22-10 December 1996 Deactivating the Alarm Relay The Alarm Cut-off command forces a deactivation of the alarm relay on the 3000 Series Carrier during an alarmcondition. Since this function only affects the 3000 SeriesCarrier, it is only available for Model 3161 DSU/CSUs.The ...

Page 112 - Setting Interface Options; Async Terminal Interface

ACCULINK 316x DSU/CSU 3-70 December 1996 3160-A2-GB22-10 3. Double click on the Front Panel icon that appears after the Front Panel Emulation program isinstalled on the PC. The Front Panel Emulationscreen appears. 4. Enter the Com Port and Speed from the drop-down selection list boxes. The Com Port ...

Page 113 - Activating Interface Option Changes; Async Terminal Menus and Screens

Operation 3-71 3160-A2-GB22-10 December 1996 Activating Interface Option Changes After the async terminal configuration options are set, the changes must be saved and made active. Depending onyour preference, changes are saved to the Customer (Cust)Configuration option set which, in turn, must be wr...

Page 114 - Menu Selection Screens; Menu Screen; Edit and Display Screens; Editing: Edit screens allow you to edit or change

ACCULINK 316x DSU/CSU 3-72 December 1996 3160-A2-GB22-10 Async Terminal feature displays all selections for a menuor configuration option in full screen format withfunctions available to operate on the screen informationappearing at the bottom of the screen. All functions operate the same throughout...

Page 115 - Status messages appear in the last row of the screen

Operation 3-73 3160-A2-GB22-10 December 1996 Table 3-14 Hard-Key Representations for Edit Screens Key Usage Tab key Moves between fields. Backspace Moves cursor one positionto the left. Spacebar Steps through validselections in a field. Delete key Deletes character atcurrent cursor position. Carriag...

Page 116 - Display screens support the following Function keys; Function Representations for Display Screens; Character Matching: The async terminal also supports; Terminating a Session; To terminate the async terminal session from any

ACCULINK 316x DSU/CSU 3-74 December 1996 3160-A2-GB22-10 Display screens support the following Function keys for invoking an operation (Figure 3-16): Table 3-16 Function Representations for Display Screens Function Key Usage Refresh Updates the display to thecurrent period. Up main/status/performanc...

Page 117 - Maintenance; The ACCULINK 316x DSU/CSU can detect and; Troubleshooting; The DSU/CSU offers a number of front panel alarms to

4-1 3160-A2-GB22-10 December 1996 Maintenance Overview 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 118 - Alarms; The 316x DSU/CSU monitors alarm conditions; SNMP Trap per Interface

ACCULINK 316x DSU/CSU 4-2 December 1996 3160-A2-GB22-10 Alarms The 316x DSU/CSU monitors alarm conditions occurring on either the network interface or the DSX-1Drop/Insert port (DTE). For Model 3160/3164DSU/CSUs, you can route these alarms to the MODEMport, the COM port, or both. Each alarm is prece...

Page 119 - Test Commands; The test commands enable you to run loopbacks and; Figure 4-2. Test Branch for Async Terminal

Maintenance 4-3 3160-A2-GB22-10 December 1996 Test Commands The test commands enable you to run loopbacks and test patterns on the DSU/CSU, and to test the front panelLEDs. These tests can help you isolate areas of trouble incase you are having problems with your 316x DSU/CSU.Access all Test command...

Page 120 - Remote Loopback Tests; Sending a Line Loopback Up or Down

ACCULINK 316x DSU/CSU 4-4 December 1996 3160-A2-GB22-10 When you select T1 Interface Loopbacks and Patterns, the subsequent screen displays the RemoteLoopback, Local Loopback, Send, Monitor, and Abortoperations that are available to run on the T1 interface, asshown in Figure 4-2. Likewise, from one ...

Page 121 - Local Loopback Tests

Maintenance 4-5 3160-A2-GB22-10 December 1996 Sending a V.54/ANSI FT1Activation/Deactivation To send a V.54 or ANSI FT1 Activation or Deactivation loopback sequence to the far-end DSU/CSU, 1. Press F2 to select Test from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. From the Test scr...

Page 122 - Starting a Line Loopback; The Line Loopback command (LLB) loops the

ACCULINK 316x DSU/CSU 4-6 December 1996 3160-A2-GB22-10 Table 4-2 Valid Loopback Combinations LLB PLB DLB RLB DCLB DTLB LLB N/A NO YES YES NO YES PLB NO N/A YES NO NO YES DLB YES YES N/A NO YES YES RLB YES NO NO N/A NO YES DCLB NO NO YES NO YES (on separate ports) YES (on separate ports) DTLB YES YE...

Page 123 - Starting a Payload Loopback; The Payload Loopback command (PLB) loops the; Starting a DTE Loopback; A DTE loopback can be activated and deactivated

Maintenance 4-7 3160-A2-GB22-10 December 1996 Starting a Payload Loopback The Payload Loopback command (PLB) loops the received signal on the network interface back to thenetwork. The signal is looped back as close to the DSX-1Drop/Insert port (DTE) as possible (after it has passedthrough the framin...

Page 124 - Starting a Repeater Loopback

ACCULINK 316x DSU/CSU 4-8 December 1996 3160-A2-GB22-10 To perform a DTE loopback, 1. Press F2 to select Test from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. From the Test screen, press F2 to select Lpbk. F1 Test:Rlpbk Lpbk Ptrns F2 F3 3. From the Loopback screen, press once to di...

Page 125 - Starting a Data Channel Loopback

Maintenance 4-9 3160-A2-GB22-10 December 1996 4. Press F3 to select RLB. F1 Loopback:PLB DLB RLB F2 F3 Test Started appears on Line 2. If a Repeaterloopback is already in progress, the AlreadyActive message appears. If an invalid combinationof loopbacks is in progress, the error messageInvalid Test ...

Page 126 - Starting a Data Terminal Loopback; HANDLING PRECAUTIONS

ACCULINK 316x DSU/CSU 4-10 December 1996 3160-A2-GB22-10 Starting a Data Terminal Loopback The Data Terminal loopback command (DTLB) loops the data received from the selected port, for all DS0channels allocated to the port, back out the port. Thisloopback occurs after the data passes through the por...

Page 127 - DTE-initiated Loopbacks

Maintenance 4-11 3160-A2-GB22-10 December 1996 DTE-initiated Loopbacks The 316x DSU/CSU complies with the V.54 standard for initiating local and remote loopbacks. The localloopback initiates a DTLB, and the remote loopbackinitiates a DCLB. DTLBs and DCLBs can be initiated by the DTEs attached to por...

Page 128 - Test Patterns; Sending Test Patterns

ACCULINK 316x DSU/CSU 4-12 December 1996 3160-A2-GB22-10 Test Patterns Use the Test Pattern commands to send, monitor, and abort transmission of test patterns on the DSU/CSUnetwork. Available test patterns are: • QRSS – A Quasi-Random Signal Sourceapproximating live data that can be monitored forlog...

Page 129 - Valid Send Test Pattern Combinations; Monitoring Test Patterns

Maintenance 4-13 3160-A2-GB22-10 December 1996 Table 4-3 Valid Send Test Pattern Combinations QRSS (Network) QRSS (Port) 1 in 8 (Network) 511 (Port) QRSS (Network) N/A NO NO NO QRSS (Port) NO YES (on separate ports) N/A YES (on separate ports) 1 in 8 (Network) NO NO N/A NO 511 (Port) NO N/A N/A YES ...

Page 130 - Aborting Test Patterns; Lamp Test; Starting a Lamp Test

ACCULINK 316x DSU/CSU 4-14 December 1996 3160-A2-GB22-10 Aborting Test Patterns Use the Abort command to stop all test patterns or any selected test pattern active on the DSU/CSU. To abort test patterns, 1. Press F2 to select Test from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. Fr...

Page 131 - Aborting a Lamp Test

Maintenance 4-15 3160-A2-GB22-10 December 1996 2. From the Test screen, press once to display the Lamp selection on the screen. F1 Test:Rlpbk Lpbk Ptrns F2 F3 3. From the Test screen, press F3 to select Lamp. F1 Test:Lpbk Ptrns Lamp F2 F3 4. From the Lamp Test screen, press F2 to select Start. F1 La...

Page 132 - Displaying DSU/CSU Test Status; Use the Test Status command to display the active tests; Test Status Messages

ACCULINK 316x DSU/CSU 4-16 December 1996 3160-A2-GB22-10 Displaying DSU/CSU Test Status Use the Test Status command to display the active tests for the DSU/CSU. Status messages that can display on thefront panel LCD are listed in Table 4-4. Table 4-4 Test Status Messages Message Description No Test ...

Page 133 - Differences Using the Async Terminal: To display test; Downloading Software; Resetting the DSU/CSU

Maintenance 4-17 3160-A2-GB22-10 December 1996 To display test status, 1. Press F1 to select Stat from the top-level menu screen. F1 DSU ESFStat Test Cnfig F2 F3 2. From the Status screen, press the key once to display the TStat selection. F1 Status:DevHS STest Perf F2 F3 3. Press F3 to select TStat...

Page 134 - key until

ACCULINK 316x DSU/CSU 4-18 December 1996 3160-A2-GB22-10 3. From the Control screen, press the key until the Reset selection appears on the screen. F1 Control:Call Rel LED F2 F3 4. Press F2 to select Reset. F1 Control:ClrUsr Reset F2 F3 5. From the Device Reset screen, press F1 to initiate a reset o...

Page 135 - Front Panel Menu

A-1 3160-A2-GB22-10 December 1996 Front Panel Menu A

Page 138 - Technical Specifications; ACCULINK Models 3160/3164 DSU/CSUs Technical Specifications

B-1 3160-A2-GB22-10 December 1996 Technical Specifications The technical specifications for the Models 3160/3164 DSU/CSUs are listed in Table B-1. The technicalspecifications for the Model 3161 DSU/CSU are listed inTable B-2. Table B-1 (1 of 2) ACCULINK Models 3160/3164 DSU/CSUs Technical Specificat...

Page 140 - ACCULINK Model 3161 DSU/CSU Technical Specifications

Technical Specifications B-3 3160-A2-GB22-10 December 1996 Table B-2 (1 of 2) ACCULINK Model 3161 DSU/CSU Technical Specifications Specifications Criteria POWER REQUIREMENTSSixteen 3161 DSU/CSUs, plus SDU,SDCP and fan module 115 Vac Power Supply– 48 Vdc Power Unit 90 to 132 Vac, 60 Hz ± 3 (2.4 amp, ...

Page 142 - Functional Grouping; The 316x DSU/CSU configuration option tables

C-1 3160-A2-GB22-10 December 1996 Configuration Options Functional Grouping C-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Context-Sensitive Menu C-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 143 - This DSU/CSU is an intelligent device that displays; DTE Interface Configuration Options

ACCULINK 316x DSU/CSU C-2 December 1996 3160-A2-GB22-10 Context-Sensitive Menu This DSU/CSU is an intelligent device that displays only those options that are valid for the currentconfiguration. Therefore, you will only be presented withmenu choices that are consistent with the currentconfiguration ...

Page 145 - Port Configuration Options

ACCULINK 316x DSU/CSU C-4 December 1996 3160-A2-GB22-10 Port Configuration Options Table C-2 (1 of 3) Port Configuration Options Port Type: E530 (Factory 1) V.35 (Factory 2)Next E530 V.35 RS449 Prev Data Port Type. Allows selection of the data port type. E530 – Configures the port as an EIA-530A com...

Page 148 - Network Interface Configuration Options

Configuration Options C-7 3160-A2-GB22-10 December 1996 Network InterfaceConfiguration Options Table C-3 (1 of 2) Network Interface Configuration Options NET Framing: ESF (Factory 1) D4 (Factory 2)Next D4 ESF Prev Network Line Framing Format. The framing format to be used on the Network T1 interface...

Page 150 - The Channel configuration options are divided into two; DTE Channel Configuration Options

Configuration Options C-9 3160-A2-GB22-10 December 1996 Channel ConfigurationOptions The Channel configuration options are divided into two tables as follows: • DTE Channel Configuration Options (Table C-4) • Data Port Channel Configuration Options(Table C-5) Table C-4 DTE Channel Configuration Opti...

Page 151 - Data Port Channel Configuration Options

ACCULINK 316x DSU/CSU C-10 December 1996 3160-A2-GB22-10 Table C-5 (1 of 2) Data Port Channel Configuration Options Prt(1, 2, 3, or 4): Data Port Channel. Assigns the port to DS0 channels on either the Network T1 interface or the DSX-1 Drop/Insert T1interface. When you select a port, some of the fol...

Page 153 - General Configuration Options

ACCULINK 316x DSU/CSU C-12 December 1996 3160-A2-GB22-10 General Configuration Options Table C-6 General Configuration Options Gen Yellow: EnabNext Enab Disab Prev Generate Yellow Alarm Signals. Determines whether the DSU/CSU generates yellow alarm signals on the Network andDTE Drop/Insert T1 Interf...

Page 154 - User Interface Configuration Options

Configuration Options C-13 3160-A2-GB22-10 December 1996 User Interface ConfigurationOptions Table C-7 (1 of 4) User Interface Configuration Options Self-Test: EnabNext Enab Disab Prev Initial Self-Test. Specifies whether the DSU/CSU performs a device self-test at power-up and after a device reset. ...

Page 158 - Alarm Configuration Options

Configuration Options C-17 3160-A2-GB22-10 December 1996 Alarm Configuration Options Table C-8 (1 of 3) Alarm Configuration Options Alrm Msg: DisabNext Disab Modem Com Both Prev Alarm Messages. Controls the generation and routing of alarm messages to an ASCII terminal/printer attached to eitherthe M...

Page 161 - SNMP Configuration Options; The SNMP configuration options are divided into two; General SNMP Configuration Options

ACCULINK 316x DSU/CSU C-20 December 1996 3160-A2-GB22-10 SNMP Configuration Options The SNMP configuration options are divided into two tables as follows: • General SNMP Configuration Options (Table C-9) • SNMP Trap Configuration Options (Table C-10) Table C-9 (1 of 2) General SNMP Configuration Opt...

Page 163 - SNMP Trap Configuration Options

ACCULINK 316x DSU/CSU C-22 December 1996 3160-A2-GB22-10 Table C-10 (1 of 2) SNMP Trap Configuration Options Num Trap Mgrs: 1Next 1 2 3 4 5 6 Prev Number of Trap Managers. Specifies the number of trap managers supported by the unit. NOTE: You must configure an IP address for each trap manager that i...

Page 165 - Pin Assignments; Cables; Model 3161 DSU/CSU interface connections are

D-1 3160-A2-GB22-10 December 1996 Pin Assignments Cables D-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T1 Network Connector Interface D-1 . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 166 - Signal

ACCULINK 316x DSU/CSU D-2 December 1996 3160-A2-GB22-10 Figure D-1. T1 Line Interface Cable with RJ48C Connector (Feature Number 3100-F1-500) Table D-1 T1 Network Interface Connector (J4) Signal Pin Number Receiver Ring 1 Receiver Tip 2 Transmitter Ring 4 Transmitter Tip 5

Page 168 - DSX-1 Port DTE Interface; This cable is typically supplied by a DTE vendor and is

ACCULINK 316x DSU/CSU D-4 December 1996 3160-A2-GB22-10 DSX-1 Port DTE Interface This cable is typically supplied by a DTE vendor and is a 22 AWG solid, individually shielded twisted pair cablewith drain wire (Figure D-3). The cable connector is aDB15 plug. Be sure to connect the shield ground only ...

Page 169 - Integral Modem Service

Pin Assignments D-5 3160-A2-GB22-10 December 1996 Integral Modem Service PortInterface The integral modem VF cable is a 14.5-foot, 26 AWG, 4-conductor keyed cable with an RJ11C-like plugconnector (Figure D-4). This cable is supplied with your3160/3164 DSU/CSU. The integral modem service portconnecto...

Page 170 - AUX Port Interface; The Auxiliary (AUX) port is reserved for future use for

ACCULINK 316x DSU/CSU D-6 December 1996 3160-A2-GB22-10 AUX Port Interface The Auxiliary (AUX) port is reserved for future use for extended management functions. No connection should bemade to this port. The port connector is an 8-positionkeyed modular jack (Table D-5). Table D-5 Extended Management...

Page 171 - COM Port Interface; The COM port connects to either a PC for front panel

Pin Assignments D-7 3160-A2-GB22-10 December 1996 COM Port Interface The COM port connects to either a PC for front panel emulation or to an ASCII terminal or printer for alarms.The COM port-to-PC cable is a 14-foot, 26 AWG,8-conductor cable with an 8-position modular plug keyedconnector and a DB9 s...

Page 173 - The EIA-530A Port Interface connector information is

Pin Assignments D-9 3160-A2-GB22-10 December 1996 EIA-530A DB25 Port InterfaceConnector The EIA-530A Port Interface connector information is shown in Table D-7 and Figure D-7. Table D-7 EIA-530A Port Interface Connector Signal Circuit Mnemonic CCITT Number Direction Pin Shield — — — 1 Signal Common ...

Page 174 - The RS449 Port Interface connector information is

ACCULINK 316x DSU/CSU D-10 December 1996 3160-A2-GB22-10 RS449 Port InterfaceConnector The RS449 Port Interface connector information is shown in Table D-8 and Figure D-7. Table D-8 RS449 Port Interface Connector Signal Circuit Mnemonic CCITT Number Direction Pin Shield — — — 1 Signal Ground SG 102A...

Page 176 - V.35 Port Interface Connector; The V.35 Port Interface connector information is

ACCULINK 316x DSU/CSU D-12 December 1996 3160-A2-GB22-10 V.35 Port Interface Connector The V.35 Port Interface connector information is shown in Table D-9 and Figure D-8. Table D-9 V.35 Port Interface Connectors Signal CCITT Number Direction Pin Shield — — A Signal Common 102 — B Transmitted Data 10...

Page 178 - Power Cable; Number; Power Input Connector; The required input power connector leads are shown in; DC Power Connector

ACCULINK 316x DSU/CSU D-14 December 1996 3160-A2-GB22-10 Power Cable The power cable is a 14.5-foot, 18 AWG stranded cable. The connector is terminated at one end with a6-position Molex 39-01-2060 connector. The other end ofthe cable is terminated with a bare wire that should beconnected to a DC pow...

Page 179 - The External Clock connector cable diagram is shown; External Clock Connector

Pin Assignments D-15 3160-A2-GB22-10 December 1996 External Clock Connector The External Clock connector cable diagram is shown in Figure D-10. This is a customer-supplied cable.Connector pinouts are in Table D-11. Figure D-10. External Clock Connector Table D-11 External Clock Connector Signal Pin ...

Page 180 - Slide Latch Adapter; The Slide Latch Adapter 12-inch cable is shown in; Slide Latch Connector

ACCULINK 316x DSU/CSU D-16 December 1996 3160-A2-GB22-10 Slide Latch Adapter The Slide Latch Adapter 12-inch cable is shown in Figure D-11. The connector information is in Table D-12. Figure D-11. Slide Latch Adapter Cable (Feature Number 3100-F1-560) Table D-12 Slide Latch Connector Signal DA15P DA...

Page 181 - SNMP MIB Objects

E-1 3160-A2-GB22-10 December 1996 SNMP MIB Objects Management Information Base (MIB) II (RFC 1213 ) E-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Group, MIB II E-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 182 - The objects defined by MIB II are organized into 10

ACCULINK 316x DSU/CSU E-2 December 1996 3160-A2-GB22-10 RS- 232-like MIB (RFC 1317) E-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Number of Ports – “rs2 32Number” Object (rs232 1) E-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 183 - SNMP Group

SNMP MIB Objects E-3 3160-A2-GB22-10 December 1996 TransmissionGroup Supported on the T1 interfacesusing the DS1/E1 MIB. Supportedon the synchronous DCE data portsusing the RS-232-like MIB. Notsupported on the COM andMODEM ports. SNMP Group Supported. System Group, MIB II The System Group Objects ar...

Page 184 - Interface Group, MIB II; The interfaces group consists of an object indicating; Interface Group – “ifType” Object (ifEntry 3); This object identifies the type of the interface based on; Interface Group – “ifMtu” Object (ifEntry 4); This object identifies the largest datagram that can be

ACCULINK 316x DSU/CSU E-4 December 1996 3160-A2-GB22-10 Interface Group, MIB II The interfaces group consists of an object indicating the number of interfaces supported by the unit and aninterface table containing an entry for each interface. TheT1 DSU/CSU provides an entry in the interface table fo...

Page 185 - This object specifies the desired state (configuration)

SNMP MIB Objects E-5 3160-A2-GB22-10 December 1996 Interface Group – “ifAdminStatus” Object(ifEntry 7) This object specifies the desired state (configuration) of the interface. This object is supported only for theMODEM port. It provides the ability to switch betweenusing the MODEM port as the SNMP ...

Page 186 - IP Group – “ipRoutingTable” Object (ip 21)

ACCULINK 316x DSU/CSU E-6 December 1996 3160-A2-GB22-10 Interface Group – Output Counters (objects ifEntry 16 to ifEntry 21) The objects used to collect statistics on the data transmitted by an interface apply only to the COM portand the MODEM port when the port is configured as theSNMP management l...

Page 188 - This object specifies the test patterns/codes being sent

ACCULINK 316x DSU/CSU E-8 December 1996 3160-A2-GB22-10 Near End Group – “dsx1SendCode” Object(dsx1ConfigEntry 7) This object specifies the test patterns/codes being sent over the Network T1 interface. These tests are notsupported on the DTE Drop/Insert T1 Interface. Only thefollowing values are sup...

Page 189 - This object specifies the timing source for the transmit

SNMP MIB Objects E-9 3160-A2-GB22-10 December 1996 Near End Group –“dsx1TransmitClockSource” Object(dsx1ConfigEntry 12) This object specifies the timing source for the transmit clock for this T1 interface. This object differs from theMIB definition in that it is “read-only” (not read/write) forDSU/C...

Page 194 - Where these object identifiers are defined as follows:

ACCULINK 316x DSU/CSU E-14 December 1996 3160-A2-GB22-10 • testMonQRSS – Initiates a Monitor QRSS test onthe interface. Supported for the data ports and theNetwork T1 interface. • testMon511 – Initiates a Monitor 511 test on theinterface. Only supported for the data ports. • testSendQRSS – Initiates...

Page 195 - Troubleshooting Table

F-1 3160-A2-GB22-10 December 1996 Troubleshooting Table The ACCULINK 316x DSU/CSU is designed to provide you with many years of trouble-free service.However, Table F-1 gives you some direction if a problem occurs. For problems other than those listed inthe table, please contact your service represen...

Page 197 - Configuration Worksheets; This appendix contains one set of blank worksheets to

G-1 3160-A2-GB22-10 December 1996 Configuration Worksheets This appendix contains one set of blank worksheets to be used when configuring your 316x DSU/CSU in thenetwork. It is recommended that you copy these blankworksheets before using them. G

Page 205 - Equipment List; Equipment

H-1 3160-A2-GB22-10 December 1996 Equipment List Equipment Feature Number COMCODE PEC Code Model 3160 DSU/CSU in housing 3160-A2-211 107575367 2156-AS2 Model 3164 DSU/CSU in housing 3164-A2-211 107575391 2156-AS4 T1 Line Interface Cable, RJ48C-to-RJ48C, 20 feet 3100-F1-500 406941559 21587 Modular CO...

Page 206 - Glossary; Bipolar with 8 Zero Substitution.

Glossary-1 3160-A2-GB22-10 December 1996 Glossary AIS Alarm Indication Signal. A signal transmitted instead of the normal signal tocontinue transmission continuity and to indicate to the receiving terminal that atransmission fault exists at either the transmitting terminal or upstream of thetransmit...

Page 208 - Index

Index-1 3160-A2-GB22-10 December 1996 Index A abort loopback, 4-11test pattern, 4-14 alarm relay, 1-3, 4-2alarms, 4-2ASCII terminal, 1-2ASCII terminal/printer, 1-2, 2-14, 3-64, D-7async terminal, 3-70 menus, 2-17, 3-70, 3-71selection screens, 3-72terminating a session, 3-74 Auxiliary Backplane, 1-3,...