Page 2 - COPYRIGHT
ACCULINK 3163 DSU/CSU A March 1999 3163-A2-GB20-10 ACCULINK3163 DSU/CSU User’s Guide3163-A2-GB20-10 2nd Edition (March 1999) Changes and enhancements to the product and to the information herein will be documented and issued as a new release. Warranty, Sales, Service, and Training Information Contac...
Page 3 - Important Safety Instructions
Important Instructions B 3163-A2-GB20-10 March 1999 ! Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in themanual. 2. When an ac power source is used, this product is intended to be used with a 3-wire groundingtype plug – a plu...
Page 4 - Warnings
ACCULINK 3163 DSU/CSU C March 1999 3163-A2-GB20-10 11. In addition, if the equipment is to be used with telecommunications circuits, take the following precautions: – Never install telephone wiring during a lightning storm.– Never install telephone jacks in wet locations unless the jack is specifica...
Page 5 - Class 1 ITE Notice for Japan
Important Instructions D 3163-A2-GB20-10 March 1999 Class 1 ITE Notice for Japan This is a Class 1 product based on the standard of the Voluntary Control Council for interferenceby Information Technology Equipment (VCCI). If this equipment is used in a domesticenvironment, radio disturbance may aris...
Page 7 - Table of Contents; Preface
i 3163-A2-GB20-10 March 1999 Table of Contents Preface Overview iii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Document Summary iii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Related Documents iv . . . . . . . . ...
Page 8 - Monitoring and Testing
ACCULINK 3163 DSU/CSU ii March 1999 3163-A2-GB20-10 4. Monitoring and Testing Overview 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Self-Test Health 4-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Device...
Page 9 - Overview; This user’s guide contains installation, operation, and; Document Summary; Section; Lists major topics in the text.
iii 3163-A2-GB20-10 March 1999 Preface Overview This user’s guide contains installation, operation, and maintenance information for the ACCULINK 3163 DataService Unit (DSU)/Channel Service Unit (CSU). Document Summary Section Description Chapter 1 Introduction. Describes the featuresof the DSU/CSU. ...
Page 10 - Related Documents; Contact your sales or service representative to order; Reference Documents; Industry Canada CS-03
ACCULINK 3163 DSU/CSU iv March 1999 3163-A2-GB20-10 Related Documents 3000-A2-GA31 COMSPHERE 3000 SeriesCarrier Installation Manual 3000-A2-GB41 COMSPHERE – 48 VDCCentral Office Power UnitInstallation Guide 3160-A2-GB21 ACCULINK 316x Data ServiceUnit/Channel Service UnitOperator’s Guide Contact your...
Page 11 - Introduction; The DSU/CSU acts as an interface between the T1; Features; The Model 3163 DSU/CSU optimizes network
1-1 3163-A2-GB20-10 March 1999 Introduction Overview 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 12 - Alarm Message Capability; The DSU/CSU can be attached, either locally or; Front Panel Emulation; The 3163 DSU/CSU offers functionality through Front; Integral Modem; The 3163 DSU/CSU contain an integral low-speed; Asynchronous Terminal Interface Support; The 3163 DSU/CSU can be configured and managed; Telnet Access; Remote async terminal operations can be performed
ACCULINK 3163 DSU/CSU 1-2 March 1999 3163-A2-GB20-10 Alarm Message Capability The DSU/CSU can be attached, either locally or remotely, to an ASCII terminal or printer to display orprint alarm messages. Alarms can also be displayed on aPC that is using a terminal emulation package. Front Panel Emulat...
Page 13 - Physical Description; Model 3163 DSU/CSU Front Panel; The standalone DSU/CSU front panel contains,; ACCULINK
Introduction 1-3 3163-A2-GB20-10 March 1999 Physical Description Model 3163 DSU/CSU Front Panel The standalone DSU/CSU front panel contains, • One 2-line, 16-alphanumeric-character-per-lineliquid crystal display (LCD) • One 7-button keypad (three Function and fourdirectional keys) • Twelve light-emi...
Page 14 - Model 3163 DSU/CSU Rear Panel; The 3163 DSU/CSU rear panel contains the connectors; Model 3163 DSU/CSU Rear Panel Connectors
ACCULINK 3163 DSU/CSU 1-4 March 1999 3163-A2-GB20-10 Model 3163 DSU/CSU Rear Panel The 3163 DSU/CSU rear panel contains the connectors required for the operation of the DSU/CSU (Figure 1-2).The connectors and their functions are listed in Table 1-1. 495-14565-01 PORT 1 COM PORT MODEM POWER NETWORK C...
Page 15 - Installation; This chapter contains information for installing your; Application Examples
2-1 3163-A2-GB20-10 March 1999 Installation Overview 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Application Examples 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 16 - NETWORK; FRACTIONAL
ACCULINK 3163 DSU/CSU 2-2 March 1999 3163-A2-GB20-10 NETWORK 496-15003-01 DSU/CSU DSU/CSU LAN ROUTER LAN ROUTER Figure 2-1. Point-to-Point Application Example FRACTIONAL NETWORK LAN ROUTER LAN ROUTER LAN ROUTER 496-15005-01 LAN ROUTER DSU/CSU DSU/CSU DSU/CSU Figure 2-2. Fractional T1 Application Exa...
Page 17 - HANDLING PRECAUTIONS; Optional Power Sources; The DSU/CSU is typically powered by the ac power; Installing the +24 Vdc Power Supply; Procedure
Installation 2-3 3163-A2-GB20-10 March 1999 Important Instructions Read and follow all warning notices and instructions marked on the DSU/CSU or included in this guide. For a complete listing of the safety instructions, see the Important Safety Instructions section at the beginning of this guide. HA...
Page 19 - Installing the Redundant –
Installation 2-5 3163-A2-GB20-10 March 1999 Installing the Redundant – 48 Vdc Power Supply To install the DSU/CSU using a redundant – 48 Vdc power supply, refer to Figure 2-5 and use the followingprocedure. " Procedure To install the redundant – 48 Vdc power supply: 1. Connect the black wire to ...
Page 20 - Cabling Examples; The DSU/CSU is supplied with an ac power module; PSTN
ACCULINK 3163 DSU/CSU 2-6 March 1999 3163-A2-GB20-10 Cabling Examples The DSU/CSU is supplied with an ac power module and a VF cable for the integral modem. Optional cables are described in Appendix D, Pin Assignments . Figure 2-6 illustrates some cabling examples. PORT 1 COM PORT MODEM POWER NETWOR...
Page 21 - After you connect the DSU/CSU to a power source, the; All the LEDs then start to flash simultaneously in
Installation 2-7 3163-A2-GB20-10 March 1999 Power-Up Self-Test After you connect the DSU/CSU to a power source, the unit performs the power-up self-test to ensure that it is ingood working order. The DSU/CSU performs this test onitself upon power-up or after a device reset, unless it hasbeen disable...
Page 23 - Operation
3-1 3163-A2-GB20-10 March 1999 Operation Overview 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using the Front Panel 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 24 - This chapter contains information for operating your; Using the Front Panel; NOTE; Front Panel
ACCULINK 3163 DSU/CSU 3-2 March 1999 3163-A2-GB20-10 Overview This chapter contains information for operating your DSU/CSU. It includes a description of the front panel andsample procedures for configuring the DSU/CSU. Using the Front Panel The standalone DSU/CSU front panel (Figure 3-1) consists of...
Page 25 - Keypad; Front Panel Menu
Operation 3-3 3163-A2-GB20-10 March 1999 LCD The LCD (Figure 3-2) displays two types of data: • Messages such as alarms, command/testcompletion, and action in progress • Front panel menu tree information (seeAppendix A, Front Panel Menu ) F1 F2 F3 Figure 3-2. LCD The LCD displays status messages as ...
Page 26 - Test Jacks; LEDs
ACCULINK 3163 DSU/CSU 3-4 March 1999 3163-A2-GB20-10 The scroll keys ( and ) serve one of two functions, depending on whether a menu screen or a data entryscreen appears on the front panel. For data entry screens, the key scrolls one character to the left while the key scrolls one character to the r...
Page 29 - Displaying Unit Identity; Test
Operation 3-7 3163-A2-GB20-10 March 1999 Displaying Unit Identity The identity of the DSU/CSU (serial number, model number, software revision level, hardware revision level,and customer identification) is available through theStatus branch of the front panel menu (see Appendix A, Front Panel Menu )....
Page 30 - Displaying LED Conditions
ACCULINK 3163 DSU/CSU 3-8 March 1999 3163-A2-GB20-10 Setting CustomerIdentification The customer identification is the only identity number you can change. It is used to uniquely identify theDSU/CSU. " Procedure To change the customer identification (CID): 1. From the top-level menu, press the k...
Page 32 - Displaying/Editing Configuration Options
ACCULINK 3163 DSU/CSU 3-10 March 1999 3163-A2-GB20-10 The configuration options are divided into functional groups. Appendix C contains a list of the configuration options and defaults. These groups are: • Port • Network Interface • Channel • General • User Interface • Alarm • Management The DSU/CSU...
Page 33 - Gen; Saving Edit Changes; Save
Operation 3-11 3163-A2-GB20-10 March 1999 4. From the Edit screen, select the functional group you want to edit by pressing the appropriateFunction key. Use the scroll keys, if necessary.(The User selection is shown as an example only.) F1 Edit:Chan Gen User F2 F3 The configuration options for the s...
Page 34 - Selecting the Port
ACCULINK 3163 DSU/CSU 3-12 March 1999 3163-A2-GB20-10 Configuring the DSU/CSU forTelnet Access To configure the DSU/CSU for Telnet access, • Enable the Telnet server within the DSU/CSU (seeAppendix C, Configuration Options ). • Select and configure the port that provides the linkto the Telnet system...
Page 35 - Setting the IP Address; IP Network
Operation 3-13 3163-A2-GB20-10 March 1999 Setting the IP Address The IP address is the address used by the Telnet system to access the DSU/CSU (see Appendix E, IP Network Addressing Scenarios ). For DSU/CSUs using PPP, the IP address can be negotiated if the network device (e.g. arouter) supports su...
Page 36 - Selecting the Link Layer Protocol; Alarm Mgmt
ACCULINK 3163 DSU/CSU 3-14 March 1999 3163-A2-GB20-10 Selecting the Link Layer Protocol Two link layer protocols, Point-to-Point Protocol (PPP) and Serial Line Internet Protocol (SLIP), are supported forconnection to an external Telnet device or network device(e.g. a router). PPP can be used for syn...
Page 37 - Configuring DS0 Channels; Configuration Options; Port Chan
Operation 3-15 3163-A2-GB20-10 March 1999 Configuring DS0 Channels The DSU/CSU provides channel configuration options that allow you to do the following: • Display the DS0 assignments for the network anddata port interfaces. • Allocate DS0 channels on the network interface tothe data port. • Clear (...
Page 38 - Displaying DS0 Channel Assignments; Display Channel Symbols
ACCULINK 3163 DSU/CSU 3-16 March 1999 3163-A2-GB20-10 Displaying DS0 Channel Assignments Use the Display command (in the Channel Configuration branch) to view how the DS0 channels arecurrently allocated. Line 1 of the display shows the 24 channels of the selected interface. Pressing the or key scrol...
Page 39 - Allocating Data Ports; Block – Allows a block of contiguous channels to be
Operation 3-17 3163-A2-GB20-10 March 1999 Allocating Data Ports By using the configuration options, assign a specific port to DS0 channels on the network interface. Thefollowing methods are available to assign DS0 channels tothe port: Block – Allows a block of contiguous channels to be assigned by s...
Page 40 - Block or ACAMI Assignment Method; Clear
ACCULINK 3163 DSU/CSU 3-18 March 1999 3163-A2-GB20-10 Block or ACAMI Assignment Method The Assign By configuration option screen appears after you select a port. " Procedure To assign by the block or ACAMI method: 1. Press F2 for Block or F3 for ACAMI. F1 Assign By:Next Block ACAMI F2 F3 or F1 A...
Page 41 - Individual Channel Assignment Method; Clearing DS0 Channel Allocation
Operation 3-19 3163-A2-GB20-10 March 1999 Individual Channel Assignment Method The Assign By configuration option screen appears after you select a port. " Procedure To assign by the individual channel method: 1. Press the key once to bring the Chan selection onto the screen. F1 Assign By:BlockN...
Page 42 - Selecting the Timing Source; Configuration; Configuring for Network Timing; Chan
ACCULINK 3163 DSU/CSU 3-20 March 1999 3163-A2-GB20-10 Selecting the Timing Source The DSU/CSU provides the ability to select a master clock (timing) source that is used to synchronize all of theT1 and data port interfaces on the DSU/CSU. The clockfor each interface is at the appropriate rate for tha...
Page 43 - Setting a Password; Establishing Access
Operation 3-21 3163-A2-GB20-10 March 1999 Establishing Access Securityon a Port Although the password feature is available, it is not required as a factory default. If used, it ensures accesssecurity before device control is passed to a deviceconnected to a port. The password configuration optioncan...
Page 44 - Acquiring the Active User Interface
ACCULINK 3163 DSU/CSU 3-22 March 1999 3163-A2-GB20-10 Entering a Password to GainAccess You are prompted to enter a password (up to 8 characters) when you are accessing a port whosePassword configuration option is set (refer to the previoussection, Setting a Password ). Valid password characters are...
Page 45 - Releasing the Active User Interface; Rel; Enab
Operation 3-23 3163-A2-GB20-10 March 1999 The inactive interface displays the following message when a Function key is pressed or a connection is madeon the inactive user interface and control cannot beswitched because the currently active interface is in use.On the screen, either Ft. Panel (front p...
Page 46 - Using the Integral Modem; User Interface; Entering Numbers in the Phone Directories
ACCULINK 3163 DSU/CSU 3-24 March 1999 3163-A2-GB20-10 Using the Integral Modem The DSU/CSU’s integral modem enables your DSU/CSU to communicate with remote devices to displayalarm messages or to function as the user interface. The Call command, available from the Control branch of the menu tree, pro...
Page 47 - Prev; Valid Phone Number Characters
Operation 3-25 3163-A2-GB20-10 March 1999 6. Press F3 (Edit) to change the displayed directory’s phone number (phone numbers can be up to40 characters). If you select Edit, the Edit screenappears. F1 1: xxxxxxxxxxxxxxxxxNext Prev Edit F2 F3 7. Use the and keys to position the cursor under the digit(...
Page 49 - Disconnecting the Modem Connection
Operation 3-27 3163-A2-GB20-10 March 1999 4. From the Call Setup screen, select Dial. This selection is not available if the DSU/CSU’sintegral modem is already in use. F1 Call Setup:Pass Dial ChDir F2 F3 5. From the Dial Directory screen, press F1 (Up) to display the next higher numbered directory o...
Page 50 - ChDir; Resetting the DSU/CSU; Download Operations
ACCULINK 3163 DSU/CSU 3-28 March 1999 3163-A2-GB20-10 " Procedure To disconnect a modem connection using two front panel keys: 1. Press the and keys simultaneously and hold for two seconds. F1 Call Setup:Disc ChDir F2 F3 The modem call is disconnected and theCommand Complete screen appears. Rese...
Page 51 - Changing User Interface Access Security
Operation 3-29 3163-A2-GB20-10 March 1999 User Interface AccessSecurity NOTE This page of the manual is self-supporting and can be removed toprevent unwanted knowledge of thesecurity access levels and theirselection. The user interface access security option allows you to limit access to the DSU/CSU...
Page 53 - The DSU/CSU can detect and report faults, and
4-1 3163-A2-GB20-10 March 1999 Monitoring and Testing Overview 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Self-Test Health 4-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 54 - Self-Test Health Messages
ACCULINK 3163 DSU/CSU 4-2 March 1999 3163-A2-GB20-10 Self-Test Health Use the Self-Test Health command to display the results of the power-up self-test. Possible messages arelisted in Table 4-1. See Chapter 2, Installation, for more information about power-up self-test. " Procedure To display po...
Page 55 - Device Health and Status; Use the Device Health and Status branch to view the; To display device health and status:
Monitoring and Testing 4-3 3163-A2-GB20-10 March 1999 Device Health and Status Use the Device Health and Status branch to view the current health and status messages for the DSU/CSU. Table 4-2 lists these messages in priority order. " Procedure To display device health and status: 1. From the to...
Page 57 - Performance Reports
Monitoring and Testing 4-5 3163-A2-GB20-10 March 1999 Performance Reports When the network interface is configured for ESF operation, network performance is continuouslymonitored and maintained in two sets of aggregateregisters: Carrier Network Interface Registers (Telco) andUser Network Interface R...
Page 58 - LED; Performance Registers
ACCULINK 3163 DSU/CSU 4-6 March 1999 3163-A2-GB20-10 You can reset the performance registers via the ClrReg command in the Control branch of the front panel menu. " Procedure To clear the performance registers: 1. From the top-level menu screen, press the key until the Ctrl selection appears on ...
Page 60 - Alarms; Troubleshooting
ACCULINK 3163 DSU/CSU 4-8 March 1999 3163-A2-GB20-10 Alarms The DSU/CSU can be attached, either locally or remotely, to an ASCII terminal or printer to display orprint alarm messages. Alarms can also be displayed on aPC that is using a terminal emulation package. You can route these alarms to the MO...
Page 62 - Remote Loopback Tests; For Networks; Sending a Line Loopback Up or Down; Ptrns
ACCULINK 3163 DSU/CSU 4-10 March 1999 3163-A2-GB20-10 Test Jacks Two test jacks are located on the front panel: NET MON (Network Monitor) In and NET MON Out. NET MON In nonintrusively monitors the signal going into the network. NET MON Out nonintrusively monitors the signal coming from the network. ...
Page 63 - Local Loopback Tests; Line Loopback
Monitoring and Testing 4-11 3163-A2-GB20-10 March 1999 Sending a V.54/ANSI FT1Activation/Deactivation " Procedure To send a V.54 or ANSI FT1 Activation or Deactivation loopback sequence to the far-end DSU/CSU: 1. From the top-level menu screen, select Test. 2. From the Test screen, select Rlpbk....
Page 64 - Starting a Line Loopback; Starting a Payload Loopback
ACCULINK 3163 DSU/CSU 4-12 March 1999 3163-A2-GB20-10 Starting a Line Loopback The Line Loopback command (LLB) loops the received signal on the network interface back to thenetwork without change. 98-15946 CSU DSU NETWORK INTERFACE ALL 1s LLB PORT 1 " Procedure To perform a Line loopback: 1. Fro...
Page 65 - Starting a Repeater Loopback; Starting a Data Channel Loopback
Monitoring and Testing 4-13 3163-A2-GB20-10 March 1999 Starting a Repeater Loopback The Repeater Loopback command (RLB) loops the signal being sent to the network back to the data port. Thesignal is looped back as close to the network interface aspossible (after it has passed through the framing cir...
Page 66 - Starting a Data Terminal Loopback; Aborting Loopbacks
ACCULINK 3163 DSU/CSU 4-14 March 1999 3163-A2-GB20-10 Test Started appears on Line 2. If a Data Channelloopback is already in progress, the AlreadyActive message appears. If an invalid combinationof loopbacks is in progress, the error messageInvld Test Combo appears (see Table 4-5 for valid loopback...
Page 67 - Test Patterns; Sending Test Patterns
Monitoring and Testing 4-15 3163-A2-GB20-10 March 1999 3. From the Loopback screen, select Abort. F1 Loopback:Abort LLB PLB F2 F3 4. From the Loopback Abort screen, press the desired Function key to abort All or one specificloopback test. Use the scroll keys, if necessary. F1 Loopback: AbortAll LLB ...
Page 68 - Monitoring Test Patterns
ACCULINK 3163 DSU/CSU 4-16 March 1999 3163-A2-GB20-10 5. From the Send screen, press the Function key that corresponds to network or the port for which youwant to send a test pattern. Use the scroll keys, ifnecessary. (NET does not appear for the 511pattern.) F1 Send: Name NET Prt1 F2 F3 The Test St...
Page 69 - Aborting Test Patterns; Lamp Test; Starting a Lamp Test
Monitoring and Testing 4-17 3163-A2-GB20-10 March 1999 Aborting Test Patterns Use the Abort command to stop all test patterns or any selected test pattern active on the DSU/CSU. " Procedure To abort test patterns: 1. From the top-level menu screen, select Test. 2. From the Test screen, select Pt...
Page 70 - Aborting a Lamp Test; To abort the Lamp test:
ACCULINK 3163 DSU/CSU 4-18 March 1999 3163-A2-GB20-10 F1 Test:Lpbk Ptrns Lamp F2 F3 4. From the Lamp Test screen, select Start. F1 Lamp Test:Abort Start F2 F3 5. The following screens alternately appear on the LCD until you press a Function key to return tothe Lamp Test screen. In addition, all LEDs...
Page 71 - Use the Test Status command to display the active tests; To display test status:; Test Status Messages
Monitoring and Testing 4-19 3163-A2-GB20-10 March 1999 Displaying DSU/CSU TestStatus 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 4-6. " Procedure To display test status: 1. From the top-level ...
Page 75 - Technical Specifications; The technical specifications for the DSU/CSUs are; Models 3163 DSU/CSU Technical Specifications
B-1 3163-A2-GB20-10 March 1999 Technical Specifications Overview B-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overview The technical specifications for the DSU/CSUs are listed in Table B-1. Tab...
Page 77 - The DSU/CSU configuration option tables contain a
C-1 3163-A2-GB20-10 March 1999 Configuration Options Overview C-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Network Interface Configuration Options C-2 . . . . . . . . . . . . . . . . . . . . . ...
Page 78 - Network Interface Configuration Options
ACCULINK 3163 DSU/CSU C-2 March 1999 3163-A2-GB20-10 Network InterfaceConfiguration Options Table C-1 (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 interface. D4 –...
Page 80 - Sync Data Port Configuration Options
ACCULINK 3163 DSU/CSU C-4 March 1999 3163-A2-GB20-10 Sync Data Port ConfigurationOptions Table C-2 (1 of 3) Sync Data Port Configuration Options Port Type: E530 (Factory 1) V.35 (Factory 2)Next E530 V.35 RS449 X.21 Prev Data Port Type. Allows selection of the data port interface type. E530 – Configu...
Page 83 - Sync Data Port Assignment Options
Configuration Options C-7 3163-A2-GB20-10 March 1999 Cross ConnectConfiguration Options Table C-3 (1 of 2) Sync Data Port Assignment Options Sync Data Port Assignment Assign To: NetworkNetwork Network – Assigns this port to DS0 channels on the network interface. This is the only option on the single...
Page 85 - Channel; Data Port Channel Configuration Options
Configuration Options C-9 3163-A2-GB20-10 March 1999 Channel Configuration Options Table C-4 (1 of 2) Data Port Channel Configuration Options Channel Config:Dsply Clear Prt1 NOTE: The configuration options described in this table are made available by selecting Prt1 from the Channel Config screen. D...
Page 87 - General Configuration Options
Configuration Options C-11 3163-A2-GB20-10 March 1999 General Configuration Options Table C-5 General Configuration Options Clock Src: NETNext NET Prt1 Int Prev DSU/CSU Clock Source. Specifies the master clock source for the DSU/CSU. This selection synchronizes all internaltiming and external interf...
Page 88 - User Interface Configuration Options
ACCULINK 3163 DSU/CSU C-12 March 1999 3163-A2-GB20-10 User Interface Configuration Options Table C-6 (1 of 5) 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. En...
Page 93 - Alarm Configuration Options
Configuration Options C-17 3163-A2-GB20-10 March 1999 Alarm Configuration Options Table C-7 (1 of 2) Alarm Configuration Options Alrm Msg: DisabNext Disab Modem Com Both Prev Alarm Messages. Controls the generation of alarm messages, which are routed to an ASCII terminal or printer attached tothe co...
Page 95 - Management Configuration Options
Configuration Options C-19 3163-A2-GB20-10 March 1999 Management ConfigurationOptions Table C-8 (1 of 3) Management Configuration Options IP Adr: Next Edit Clear Prev IP Address for the DSU/CSU. Specifies the IP address needed to access the DSU/CSU. Since this IP Address is notbound to a particular ...
Page 98 - Configuration Worksheets; This section contains worksheets to be used when; Port Options
ACCULINK 3163 DSU/CSU C-22 March 1999 3163-A2-GB20-10 Configuration Worksheets This section contains worksheets to be used when configuring your DSU/CSU in the network. In the tables,default settings for Factory 1 are indicated by bold type.It is recommended that you copy these worksheets beforemark...
Page 99 - General
Configuration Options C-23 3163-A2-GB20-10 March 1999 Channel Options Options Value (Default in Bold) Assign To NET 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, ...
Page 101 - Pin Assignments; The DSU/CSU is shipped with a power module and a; T1 Network Interface; The T1 network interface connector is an RJ48C,; T1 Network Interface Connector
D-1 3163-A2-GB20-10 March 1999 Pin Assignments Overview D-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T1 Network Interface D-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 103 - MODEM Port Interface; The integral modem port connector is a 4-position,; Integral Modem Port Connector
Pin Assignments D-3 3163-A2-GB20-10 March 1999 MODEM Port Interface The integral modem port connector is a 4-position, RJ11C-like modular jack (Table D-2). The integral modem VF cable is a 14.5-foot, 26 AWG, 4-conductor keyed cable with an RJ11C-like plugconnector (Figure D-3). This cable is supplie...
Page 104 - COM Port Interface; The COM port connects to a PC for front panel
ACCULINK 3163 DSU/CSU D-4 March 1999 3163-A2-GB20-10 COM Port Interface The COM port connects to a PC for front panel emulation, to an ASCII terminal or printer for alarms, toan async terminal, to a network device (e.g., a router) forTelnet applications, to the LAN Adapter for Telnetapplications, or...
Page 106 - The EIA-530-A Port interface connector information is
ACCULINK 3163 DSU/CSU D-6 March 1999 3163-A2-GB20-10 EIA-530-A Port InterfaceConnector The EIA-530-A Port interface connector information is shown in Table D-4. Table D-4 EIA-530-A Port Interface Connector Signal Circuit Mnemonic CCITT Number Direction Pin Shield — — — 1 Signal Common AB 102A — 7 Si...
Page 107 - provides the RS449 interface shown in
Pin Assignments D-7 3163-A2-GB20-10 March 1999 EIA-530-A-to-RS449 Adapter The EIA-530-A-to-RS449 adapter (Figure D-6) provides the RS449 interface shown in Table D-5 . 1 2 14 3 16 15 12 17 9 4 19 5 13 20 8 10 6 7 21 18 23 24 11 25 22 1 4 22 6 24 5 23 8 26 7 25 9 27 12 13 31 11 19 14 10 20 17 35 18 2...
Page 109 - the V.35 interface shown in
Pin Assignments D-9 3163-A2-GB20-10 March 1999 EIA-530-A-to-V.35 Adapter The EIA-530-A-to-V.35 adapter (Figure D-7) provides the V.35 interface shown in Table D-6 . 1 2 14 3 16 15 12 17 9 4 5 8 6 7 24 11 20 21 18 25 23 A P S R T Y AA V X C D F E B U W H N L NN SHIELD TD-A TD-B RD-A RD-B TXC-A TXC-B ...
Page 111 - the X.21 interface shown in
Pin Assignments D-11 3163-A2-GB20-10 March 1999 EIA-530-A-to-X.21 Adapter The EIA-530-A-to-X.21 adapter (Figure D-8) provides the X.21 interface shown in Table D-7 . 2 14 3 16 17 9 4 19 8 10 7 24 11 2 9 4 11 6 13 3 10 5 12 8 7 14 TD-A TD-B RD-A RD-B RXC-A RXC-B RTS-A RTS-B RLSD-A RLSD-B SIG. COMMON ...
Page 113 - Serial Crossover Cable; Use a serial crossover cable like the one shown in
Pin Assignments D-13 3163-A2-GB20-10 March 1999 Serial Crossover Cable Use a serial crossover cable like the one shown in Figure D-9 (with an adapter like that shown in Figure D-5 ) to connect an external modem to the DSU/CSU’s COM port. Pin 1 Pin 14 Pin 13 Pin 25 Pin 1 Pin 14 Pin 13 Pin 25 P2 Plug ...
Page 114 - Power Connector; The power connector leads are shown in Table D-8. As; Rear Panel Power Connector; Optional DC Power Cable
ACCULINK 3163 DSU/CSU D-14 March 1999 3163-A2-GB20-10 Power Connector The power connector leads are shown in Table D-8. As shown in Figure D-10, Pin 1 is at the lower right of theconnector and Pin 6 at the upper left as you face the backof the unit. Table D-8 Rear Panel Power Connector Signal Pin Nu...
Page 115 - IP Network Addressing Scenarios; This appendix describes a means of configuring 31xx
E-1 3163-A2-GB20-10 March 1999 IP Network Addressing Scenarios Overview E-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scenario 1 E-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 116 - Scenario 1
ACCULINK 3163 DSU/CSU E-2 March 1999 3163-A2-GB20-10 Scenario 1 The first scenario (Figure E-1) is a series of standalone 31xx Series devices daisy chained together, with remotesconnected via the FDL. In this scenario, all 31xx Seriesdevices are on the same subnet (135.18.1.0). The subnetmask for ea...
Page 117 - Scenario 2; Figure E-2. Local Carrier with Remote Standalone
IP Network Addressing Scenarios E-3 3163-A2-GB20-10 March 1999 Scenario 2 The second scenario (Figure E-2) is a carrier communicating with standalone remotes. This scenario issimilar to the previous one, treating the carrier devices asthe daisy-chained devices. All devices are still on thesame subne...
Page 118 - Scenario 3; Figure E-3. Local Carrier Connection to Remote Carriers
ACCULINK 3163 DSU/CSU E-4 March 1999 3163-A2-GB20-10 Scenario 3 This third scenario (Figure E-3) shows a local carrier connected to remote carriers that have remote standalones.Each carrier must be on a separate subnet but, as in theprevious scenario, the carrier-remote combination canshare a common...
Page 119 - Scenario 4; An alternative addressing scheme, for the network is
IP Network Addressing Scenarios E-5 3163-A2-GB20-10 March 1999 Scenario 4 An alternative addressing scheme, for the network is shown in Figure E-4. This example uses a subnet mask ofFF.FF.00.00 for the COM port in the central-site carrier(only), with all of the remaining subnet masks set toFF.FF.FF....
Page 120 - Scenario 5; Figure E-5 illustrates multiple COM ports on the same
ACCULINK 3163 DSU/CSU E-6 March 1999 3163-A2-GB20-10 Scenario 5 Figure E-5 illustrates multiple COM ports on the same carrier connected to different NMSs. This might be usedin service-provider applications, where some of thecarrier’s circuit cards (and their remotes) are managed byone NMS and other ...
Page 121 - The DSU/CSU offers functionality through Front Panel; To install Front Panel Emulation software:
F-1 3163-A2-GB20-10 March 1999 Front Panel Emulation Overview F-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installing Front Panel Emulation Software F-1 . . . . . . . . . . . . . . . . . . . . ...
Page 123 - Changing Configuration; Restoring ATI Access
G-1 3163-A2-GB20-10 March 1999 Asynchronous Terminal Interface Operation Overview G-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Before Using the Asynchronous Terminal Interface G-1 . . . . . . ....
Page 124 - Initiating an ATI Session; Entering a; Ending an ATI Session
ACCULINK 3163 DSU/CSU G-2 March 1999 3163-A2-GB20-10 Initiating an ATI Session Once the appropriate configuration option changes have been made and access is established, the Main Menuscreen appears (unless a password is required). Figure G-1 shows the Main Menu screen for the DSU/CSU. If a password...
Page 125 - Menu Organization; ATI menus differ from front panel menus in that they
Asynchronous Terminal Interface Operation G-3 3163-A2-GB20-10 March 1999 Menu Organization ATI menus differ from front panel menus in that they typically do not use abbreviations and, in some cases,provide a more direct access to an option or function. Figure G-2 shows the organization of the ATI me...
Page 126 - Using ATI Screens; There are three types of ATI screens.
ACCULINK 3163 DSU/CSU G-4 March 1999 3163-A2-GB20-10 Using ATI Screens There are three types of ATI screens. • Menu screens list selections available through themenu system. • Input screens allow you to edit or changeinformation on a screen using screen function keys(Table G-1) or keyboard keys (Tab...
Page 127 - The customer identification is used to uniquely identify; The Control screen appears.; Figure G-3. Customer Identification Screen
Asynchronous Terminal Interface Operation G-5 3163-A2-GB20-10 March 1999 NOTE The following procedures areexamples only. This appendixuses examples to help youbecome familiar with the use ofthe ATI for DSU/CSU control. Setting CustomerIdentification The customer identification is used to uniquely id...
Page 128 - The same conditions monitored by the front panel; To display LED conditions:; Figure G-4. Example of Display LEDs Screen
ACCULINK 3163 DSU/CSU G-6 March 1999 3163-A2-GB20-10 Displaying LED Conditions The same conditions monitored by the front panel LEDs can also be monitored by the Display LEDs screen.This screen is most useful when the DSU/CSU is beingaccessed remotely. " Procedure To display LED conditions: 1. F...
Page 129 - Use the Configuration branch of the main menu to; Displaying or Editing Configuration Options; To display or edit configuration options:
Asynchronous Terminal Interface Operation G-7 3163-A2-GB20-10 March 1999 Changing ConfigurationOptions Use the Configuration branch of the main menu to display or change DSU/CSU configuration options. Referto the Changing Configuration Options section in Chapter 3, Operation, and Appendix C, Configu...
Page 130 - Select a functional group to display or edit.
ACCULINK 3163 DSU/CSU G-8 March 1999 3163-A2-GB20-10 After selecting the set of configuration options toload, the Configuration Edit/Display screenappears (Figure G-6). 3. Select a functional group to display or edit. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ...
Page 131 - To save edit changes:
Asynchronous Terminal Interface Operation G-9 3163-A2-GB20-10 March 1999 Saving Edit Changes " Procedure To save edit changes: 1. From the last edit screen, select Save. The Save Configuration To screen appears(Figure G-7). 2. From the Save Configuration To screen, select a configuration option ...
Page 134 - When access security is required, the Login screen
ACCULINK 3163 DSU/CSU G-12 March 1999 3163-A2-GB20-10 Entering a Password to Gain Access When access security is required, the Login screen (Figure G-10) appears before you can access the MainMenu screen. The password must be entered. • If the password is valid, the DSU/CSU’s top-levelmenu appears. ...
Page 135 - This section contains one set of blank worksheets to be
Asynchronous Terminal Interface Operation G-13 3163-A2-GB20-10 March 1999 Configuration Worksheets forthe ATI This section contains one set of blank worksheets to be used when configuring your DSU/CSU using the ATI. Inthe tables, default settings for Default Factory 1 areindicated by bold type. It i...
Page 139 - Management and Communication:
Asynchronous Terminal Interface Operation G-17 3163-A2-GB20-10 March 1999 Management and Communication: Communication Protocol Options Front Panel Equivalent Value (Default in Bold) Node IP Address IP Adr Text Field, Clear Node Subnet Mask NetMask Text Field, Clear Default Net Destination Def Netwk ...
Page 141 - Equipment List; Equipment
H-1 3163-A2-GB20-10 March 1999 Equipment List Equipment Feature Number Model 3163 DSU/CSU 3163-J2-310 T1 Line Interface Cable, RJ48C-to-RJ48C 3100-F1-500 T1 Line Interface Cable, RJ48C-to-DA15P (Canada) 3100-F1-510 COM Port-to-PC Cable, 8-pin modular to DB9S 3100-F1-550 COM Port-to-Terminal/Printer ...
Page 143 - Glossary
Glossary-1 3163-A2-GB20-10 March 1999 Glossary A test pattern consisting of a one (1) followed by seven zeros (on the network only). A pseudo-random bit sequence (PRBS) that is 511 bits long (on the data ports only). This is a PRBS 2 9 –1 test. Alternate Channel Alternate Mark Inversion. A T1 line c...
Page 151 - Index
Index-1 3163-A2-GB20-10 March 1999 Index A abort lamp test, 4-18loopback, 4-14–4-15test patterns, 4-17 ac power module, 1-4, B-1ACAMI method of channel allocation, 3-18Activ (Active) configuration area functional description, 3-9in the menu tree, A-1 addressing. See IP (Internet Protocol) addressing...
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