Paradyne 3160-A4 - Manual - manualsarea.com

Page 2 - Notice

A March 2001 3160-A2-GB24-10 Copyright © 2001 Paradyne Corporation.All rights reserved.Printed in U.S.A. Notice This publication is protected by federal copyright law. No part of this publication may be copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated into...

Page 3 - Important Safety Instructions

3160-A2-GB24-10 March 2001 B Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. This product (when not powered by the optional direct feed cable) is intended to be used with a 3-wire grounding type plug – a plug w...

Page 4 - Direct Feed Power Supply Warning

C March 2001 3160-A2-GB24-10 Direct Feed Power Supply Warning WARNING: When energizing this product with the supplied direct feed power cable, connect only to a SELV (Safety Extra Low Voltage) power source with a maximum available output of less than 240 VA. Power configurations which utilize the di...

Page 5 - Government Requirements and Equipment Return; 16x DSU/CSU Facility Interface Codes

3160-A2-GB24-10 March 2001 D Government Requirements and Equipment Return Certain governments require that instructions pertaining to CSU and modem connection to the telephone network be included in the installation and operation manual. Specific instructions are listed in the following sections. Un...

Page 7 - Contents; About This Guide; ix; Introduction

3160-A2-GB24-10 March 2001 i Contents About This Guide Document Purpose and Intended Audience . . . . . . . . . . . . . . . . . . . . ix Document Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Product-Related Documents . . . . . . . . . . . . . . . . . ....

Page 8 - ii; Using the Front Panel

Contents ii March 2001 3160-A2-GB24-10 3 Using the Front Panel Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 Front Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 LCD . . . . . . . ....

Page 9 - iii; Security

Contents 3160-A2-GB24-10 March 2001 iii Configuring DS0 Channels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24 Displaying DS0 Channel Assignments . . . . . . . . . . . . . . . . . . . . . 4-31 Allocating Data Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 10 - iv; Monitoring and Troubleshooting

Contents iv March 2001 3160-A2-GB24-10 7 Monitoring and Troubleshooting Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Self-Test Health Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 Device Health and S...

Page 11 - A Front Panel Menu

Contents 3160-A2-GB24-10 March 2001 v A Front Panel Menu B Technical Specifications Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1 C Configuration Options Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 12 - F SNMP MIB Objects

Contents vi March 2001 3160-A2-GB24-10 F SNMP MIB Objects Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-1 MIB II (RFC 1213) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F-2 System Group, MIB II . . . . ...

Page 13 - vii; H Front Panel Emulation

Contents 3160-A2-GB24-10 March 2001 vii H Front Panel Emulation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H-1 Installing Front Panel Emulation Software . . . . . . . . . . . . . . . . . . . . . . H-1 Starting Front Panel Emulation . ...

Page 14 - viii

Page 15 - Document Purpose and Intended Audience; Section

3160-A2-GB24-10 March 2001 ix About This Guide Document Purpose and Intended Audience This operator’s guide contains installation, operation, and maintenance information for the ACCULINK 3160, 3161, 3164, or 3165 Data Service Unit (DSU)/Channel Service Unit (CSU). It is designed for installers and u...

Page 16 - Product-Related Documents; Library

About This Guide x March 2001 3160-A2-GB24-10 Product-Related Documents Contact your sales or service representative to order additional product documentation. Paradyne documents are also available on the World Wide Web at www.paradyne.com. Select Library → Technical Manuals. Appendix B, Technical S...

Page 17 - xi; Reference Documents; Industry Canada CS-03; MIBII

About This Guide 3160-A2-GB24-10 March 2001 xi Reference Documents AT&T Technical Reference 54016 AT&T Technical Reference 62411 ANSI T1.403-1989 Industry Canada CS-03 CSA-22.2 No. 950 Industry Canada (ICES)-003 FCC Part 15 FCC Part 68 UL 1950 Management Information Base ...

Page 18 - xii

Page 19 - Overview; The ACCULINK; ACCULINK; and the; COMSPHERE; Features; Local or remote configuration and operation flexibility.

3160-A2-GB24-10 March 2001 1-1 1 Introduction Overview The ACCULINK ® 316x DSU/CSU acts as an interface between the T1 digital network and the customer premises equipment, converting signals received from the DTE (Data Terminal Equipment) to bipolar signals that can be transmitted over T1 lines. Typ...

Page 20 - Telnet access for remote async terminal operations.; Alarm Message Capability

1. Introduction 1-2 March 2001 3160-A2-GB24-10 Asynchronous (async) terminal interface support. Telnet access for remote async terminal operations. Network management provided through industry-standard Simple Network Management Protocol (SNMP). DTE Drop/Insert (DSX-1) Interface The DTE Drop/In...

Page 21 - SNMP Management Support; Physical Description; Standalone DSU/CSU Front Panel; The standalone DSU/CSU front panel contains,

1. Introduction 3160-A2-GB24-10 March 2001 1-3 SNMP Management Support SNMP is a network management protocol that is used to monitor network performance and status, and to report alarms (i.e., traps). To function, SNMP requires a manager consisting of a software program housed within a workstation o...

Page 22 - LCD

1. Introduction 1-4 March 2001 3160-A2-GB24-10 Figure 1-1. 3160 DSU/CSU Front Panel Figure 1-2. 3164 DSU/CSU Front Panel F1 F2 F3 OK FAIL TEST SIG OOF ALRM NETWORK RXD EER SIG ALRM PDV OOF BPV LCD 3160 ACCULINK In Out In Out In Out NET MON EQPT DTR TXD CTS RTS 496-14936 F1 F2 F3 OK FAIL TEST SIG OOF...

Page 23 - Standalone DSU/CSU Rear Panel; ). The connectors and their functions are

1. Introduction 3160-A2-GB24-10 March 2001 1-5 Figure 1-3. 3165 DSU/CSU Front Panel Standalone DSU/CSU Rear Panel The standalone DSU/CSU rear panel contains the connectors required for the operation of the DSU/CSU ( Figure 1-4, 3160 DSU/CSU Rear Panel , and Figure 1-6, 3165 DSU/CSU Rear Panel ). The...

Page 27 - Installation; ACCULINK 3151 CSU and 3161 DSU/CSU General Information Guide; and; COMSPHERE 3000 Series Carrier Installation Manual; Application Examples; Some common applications for the DSU/CSU are:

3160-A2-GB24-10 March 2001 2-1 2 Installation Overview This chapter contains information for installing your standalone DSU/CSU. It includes application examples, cabling, and power-on information. NOTE: Installation instructions for the carrier-mounted DSU/CSU are located in the ACCULINK 3151 CSU a...

Page 28 - NETWORK

2. Installation 2-2 March 2001 3160-A2-GB24-10 Figure 2-1. Point-to-Point Application Example Figure 2-2. Shared Access Application Example Figure 2-3. Fractional T1 Application Example NETWORK 496-15003-01 DSU/CSU DSU/CSU LAN ROUTER LAN ROUTER NETWORK SERVICES PBX LAN ROUTER 496-15004-01 DSU/CSU FR...

Page 29 - SNMP or Telnet Connection Examples; Directly connecting the COM port to the SNMP or Telnet device (; Direct Connection

2. Installation 3160-A2-GB24-10 March 2001 2-3 SNMP or Telnet Connection Examples The DSU/CSU can be connected to an SNMP or Telnet system in a number of ways. Some examples include: Directly connecting the COM port to the SNMP or Telnet device ( Figure 2-4, Direct Connection ). Connecting the C...

Page 30 - Important Instructions; For a complete listing of the safety instructions, see; Impor tant Safety Instructions; at the beginning of this guide.

2. Installation 2-4 March 2001 3160-A2-GB24-10 Figure 2-6. Connection through the 10BaseT Port Figure 2-7. Remote Access through FDL/EDL 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 i...

Page 31 - Installation Steps; Procedure; Configuration

2. Installation 3160-A2-GB24-10 March 2001 2-5 Installation Steps Installation of the DSU/CSU consists of the following steps. Procedure 1. Attach the power cord to the rear of the DSU/CSU and the other end to a grounded 115 Vac power outlet. If you are using a DC power source, see Optional Power So...

Page 32 - Installing the +24 Vdc Power Supply; Connect the green wire to a suitable ground.; +24 Vdc Power Supply Pinouts

2. Installation 2-6 March 2001 3160-A2-GB24-10 Optional Power Sources (Model 3164 Only) The DSU/CSU is typically powered by the ac power module. Use the following procedures only if you want to use an optional SELV (Safety Extra Low Voltage) dc power source with your Model 3164 DSU/CSU. Using the op...

Page 33 - Installing the Single – 48 Vdc Power Supply; Figure 2-9, – 48 Vdc Single Source Power Supply Pinouts; – 48 Vdc Single Source Power Supply Pinouts

2. Installation 3160-A2-GB24-10 March 2001 2-7 Installing the Single – 48 Vdc Power Supply To install the Model 3164 DSU/CSU using a single source – 48 Vdc SELV power supply, refer to Figure 2-9, – 48 Vdc Single Source Power Supply Pinouts , and use the following procedure. Procedure To install the ...

Page 34 - Installing the Redundant – 48 Vdc Power Supply; Figure 2-10, – 48 Vdc Redundant Source Power Supply Pinouts; Figure 2-10. – 48 Vdc Redundant Source Power Supply Pinouts

2. Installation 2-8 March 2001 3160-A2-GB24-10 Installing the Redundant – 48 Vdc Power Supply To install the Model 3164 DSU/CSU using a redundant – 48 Vdc SELV power supply, refer to Figure 2-10, – 48 Vdc Redundant Source Power Supply Pinouts , and use the following procedure. Procedure To install t...

Page 35 - Cabling Examples; Optional cables are described in; Pin Assignments; PSTN

2. Installation 3160-A2-GB24-10 March 2001 2-9 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 E, Pin Assignments . Figure 2-11, Cabling Examples , illustrates some cabling examples. Figure 2-11. Cablin...

Page 36 - Configuration Options; LED blinks ON and Off continuously.

2. Installation 2-10 March 2001 3160-A2-GB24-10 Power-On Self-Test After you connect the DSU/CSU to a power source, the unit performs the power-on self-test to ensure that it is in good working order. The DSU/CSU performs this test on itself upon power-on or after a device reset, unless it has been ...

Page 37 - xxxxxxxx; ) is displayed for use by service; Self-Test Health Messages

2. Installation 3160-A2-GB24-10 March 2001 2-11 If the self-test fails, the Failed screen appears for five seconds. The Fail LED lights, and an 8-digit failure code ( xxxxxxxx ) is displayed for use by service personnel to determine the cause of the self-test failure. The DSU/CSU continues to try to...

Page 39 - Front Panel; Panel

3160-A2-GB24-10 March 2001 3-1 3 Using the Front Panel Overview This chapter shows how to use: The standalone DSU/CSU front panel and 3000 Series Carrier control panel to: — Display unit identity — Reset the DSU/CSU The front panel LEDs to: — Monitor the status of the DSU/CSU — Monitor the statu...

Page 40 - Front panel menu tree information (see; Front Panel Menu; in

3. Using the Front Panel 3-2 March 2001 3160-A2-GB24-10 Figure 3-1. Standalone DSU/CSU Front Panel LCD The LCD ( Figure 3-2, LCD ) displays two types of data: Messages such as alarms, command/test completion, and action in progress Front panel menu tree information (see Appendix A, Front Panel M...

Page 41 - ) enables you to navigate through the; Keypad; Use the

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-3 Keypad The 7-button keypad ( Figure 3-3, Keypad ) enables you to navigate through the menu tree and select choices presented on the second line of the LCD. Figure 3-3. Keypad Use the key to move up the menu. Use the key to exit any part of the ...

Page 42 - Test Jacks

3. Using the Front Panel 3-4 March 2001 3160-A2-GB24-10 The scroll keys ( and ) serve one of two functions, depending on whether a menu screen or a data entry screen appears on the front panel. For data entry screens, the key scrolls one character to the left while the key scrolls one character to t...

Page 43 - LEDs; interface and the data ports. Refer to; Selecting the DTE Drop/Insert or Data Port; on page 3-12 to choose which por t’s status the LEDs display.

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-5 LEDs There are twelve LEDs on the DSU/CSU front panel. The five LEDs on the right ( Figure 3-5, DSU/CSU LEDs ) are shared between the DTE Drop/Insert (DSX-1) interface and the data ports. Refer to Selecting the DTE Drop/Insert or Data Port for ...

Page 44 - OK

3. Using the Front Panel 3-6 March 2001 3160-A2-GB24-10 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-on self-test or a system failure has occurred. BLI...

Page 45 - SIG

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-7 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 S...

Page 47 - DTR

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-9 Table 3-4. Data Port LEDs Name Color Meaning DTR Green Monitors the state of interchange circuit CD (CCITT 108/1, /2) – Data Terminal Ready received from the synchronous data DTE. ON : DTR is being asserted by the synchronous data DTE. OFF : DT...

Page 48 - Displaying Unit Identity; key until the ID selection appears on the

3. Using the Front Panel 3-10 March 2001 3160-A2-GB24-10 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 the Status branch of the front panel menu (see Appendix A, F...

Page 50 - Selecting the DTE Drop/Insert or Data Port for LED Display; To select a port for LED display:

3. Using the Front Panel 3-12 March 2001 3160-A2-GB24-10 Selecting the DTE Drop/Insert or Data Port for LED Display Use the LED command on the Control branch to select which port’s (DTE Drop/Insert or data port) status appears on the five shared LEDs on the front panel. Procedure To select a port fo...

Page 51 - Displaying LED Conditions; Front Panel Emulation; To display LED conditions on the front panel screen:

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-13 Displaying LED Conditions The same conditions monitored by the front panel LEDs can also be monitored by the LED command. This command is most useful when the DSU/CSU is being accessed remotely (see Appendix H, Front Panel Emulation ). When us...

Page 52 - If you chose a port, the Port

3. Using the Front Panel 3-14 March 2001 3160-A2-GB24-10 If you chose T1, the LED Display screen lists the LED signals, two at a time, on the second line. A ver tical bar at the left of the LED name indicates the condition is ON, while an underscore indicates the condition is Off. If you chose a por...

Page 53 - Resetting the DSU/CSU; Use the Reset command to perform a power-on reset of the DSU/CSU.; key until the Ctrl selection; Download Operations

3. Using the Front Panel 3160-A2-GB24-10 March 2001 3-15 Resetting the DSU/CSU Use the Reset command to perform a power-on reset of the DSU/CSU. Procedure To reset the DSU/CSU: 1. From the top-level menu screen, press the key until the Ctrl selection appears on the screen. 2. Select Ctrl. 3. From th...

Page 56 - Setting Customer Identification

4. Configuration 4-2 March 2001 3160-A2-GB24-10 Setting Customer Identification The customer identification is the only identity number you can change. It is used to uniquely identify the DSU/CSU. Procedure To change the customer identification (CID): 1. From the top-level menu, press the key until ...

Page 57 - Changing Configuration Options

4. Configuration 3160-A2-GB24-10 March 2001 4-3 Changing Configuration Options The DSU/CSU is an intelligent device that displays only valid options for the current configuration. Therefore, you are only presented with menu choices that are consistent with the current configuration and operational s...

Page 59 - Displaying/Editing Configuration Options

4. Configuration 3160-A2-GB24-10 March 2001 4-5 Displaying/Editing Configuration Options Procedure To display/edit configuration options: 1. From the top-level menu screen, select Cnfig. 2. Select the configuration option set to be copied into the Edit area by using the appropriate Function key. Use...

Page 60 - Saving Edit Changes; To save edit changes:

4. Configuration 4-6 March 2001 3160-A2-GB24-10 5. Press the appropriate Function key to choose another value. Use the scroll keys, if necessary. 6. Use the Save procedure to save your changes to the Active or Customer area. Saving Edit Changes Save edit changes to the Active area when you want thos...

Page 61 - Selecting/Copying to a Specific Port; To select a specific port to configure:

4. Configuration 3160-A2-GB24-10 March 2001 4-7 Selecting/Copying to a Specific Port For the DSU/CSU, you have the capability of selecting a specific port to configure, and then (for 2-port and 4-port DSU/CSUs) copying the configuration options from that port to another port (or to all ports). NOTE:...

Page 62 - To copy the configuration options to one or all por ts:; from; which you want to copy the configuration options using; to; which you want to copy the configuration options using the

4. Configuration 4-8 March 2001 3160-A2-GB24-10 Procedure To copy the configuration options to one or all por ts: 1. From the Port Select screen, select Copy. 2. Select the port from which you want to copy the configuration options using the corresponding Function key. 3. Select the port to which yo...

Page 64 - Setting the 10BaseT Port IP Address; IP Network Addressing Scenarios

4. Configuration 4-10 March 2001 3160-A2-GB24-10 Setting the 10BaseT Port IP Address The 10BaseT port IP address (ENET IP Adr on the front panel) is the address used by the SNMP or Telnet system to access the DSU/CSU through the 10BaseT port (see Appendix G, IP Network Addressing Scenarios ). The ex...

Page 65 - Setting the 10BaseT Port Subnet Mask

4. Configuration 3160-A2-GB24-10 March 2001 4-11 9. When you are through changing the IP address, you must press F3 (Save) to save the value. Otherwise, the original value will be retained. Setting the 10BaseT Port Subnet Mask The subnet mask for the 10BaseT port IP address is set automatically acco...

Page 66 - Setting the Default Gateway Address; To set a default gateway address:

4. Configuration 4-12 March 2001 3160-A2-GB24-10 Setting the Default Gateway Address The default gateway address is used for routing traffic addressed to a subnet other than the one the DSU/CSU is on. Procedure To set a default gateway address: 1. From the top-level menu screen, select Cnfig. 2. Sel...

Page 68 - Selecting the Port; The AUX port can support data rates up to 38,400 bps.; To select the COM port as the SNMP or Telnet link:

4. Configuration 4-14 March 2001 3160-A2-GB24-10 Selecting the Port The SNMP manager, Telnet device, or network device (e.g., a router) can be directly connected to the communications (COM) port. Use the MODEM port when accessing the DSU/CSU through a dial-up connection. On the Model 3164, an extern...

Page 69 - Setting the IP Address; To assign an IP address to the COM port:

4. Configuration 3160-A2-GB24-10 March 2001 4-15 Setting the IP Address The IP address is the address used by the SNMP or Telnet system to access the DSU/CSU (see Appendix G, IP Network Addressing Scenarios ). For DSU/CSUs using PPP, the IP address can be negotiated if the network device (e.g., rout...

Page 71 - Selecting the Link Layer Protocol; Active negotiation of LCP when the connection is established.; assumes that the COM port is being used as the communications link.

4. Configuration 3160-A2-GB24-10 March 2001 4-17 Selecting the Link Layer Protocol Two link layer protocols, Point-to-Point Protocol (PPP) and Serial Line Internet Protocol (SLIP), are supported for connection to an external SNMP manager, Telnet device, or network device (e.g., a router). PPP can be...

Page 72 - To select the link layer protocol:

4. Configuration 4-18 March 2001 3160-A2-GB24-10 Procedure To select the link layer protocol: 1. From the top-level menu screen, select Cnfig. 2. Select the configuration option set to be copied into the Edit area by using the appropriate Function key. Use the scroll keys, if necessary. 3. Select Ed...

Page 73 - To specify the community name 1 and its access type:

4. Configuration 3160-A2-GB24-10 March 2001 4-19 Specifying the Community Name(s) and Access Type(s) You have the capability of specifying up to two community names (community name 1 and community name 2) to be used by external SNMP managers when trying to access objects in the DSU/CSU’s MIB. Once y...

Page 75 - Configuring SNMP Traps; SNMP Traps; Enabling SNMP Trap Messages; To enable SNMP trap messages from this DSU/CSU:

4. Configuration 3160-A2-GB24-10 March 2001 4-21 Configuring SNMP Traps A trap is an unsolicited message that is sent from the DSU/CSU to an SNMP manager when the DSU/CSU detects certain pre-specified conditions. These traps enable the SNMP manager to monitor the state of the network. The SNMP Trap ...

Page 76 - Selecting the Number of Trap Managers; key until the Mgmt selection appears on

4. Configuration 4-22 March 2001 3160-A2-GB24-10 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 SNMP managers that are to receive the traps. Procedure To specify the number of SNMP managers to receive traps fr...

Page 77 - Configuring a Destination for SNMP Traps; Setting

4. Configuration 3160-A2-GB24-10 March 2001 4-23 Configuring a Destination for SNMP Traps A destination must be configured for each SNMP trap manager specified. This configuration option is displayed for the number of trap managers specified by the Number of Trap Managers configuration option. Proce...

Page 78 - Configuring DS0 Channels; Figure 4-1, Example of Channel Allocation; Figure 4-2, Example of Interface Worksheet for Network Interface; Allocating Data Ports

4. Configuration 4-24 March 2001 3160-A2-GB24-10 Configuring DS0 Channels The DSU/CSU provides channel configuration options that allow you to do the following: Display the DS0 assignments for the network, DTE Drop/Insert (DSX-1), and data port interfaces. Allocate DS0 channels on the DTE Drop/I...

Page 79 - Example of Channel Allocation

4. Configuration 3160-A2-GB24-10 March 2001 4-25 Figure 4-1. Example of Channel Allocation N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 N12 N13 N14 N15 N16 N17 N18 N19 N20 N21 N22 N23 N24 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 PRT 1 PRT 2 PRT 3 PRT 4 PORTS DTE D...

Page 85 - Displaying DS0 Channel Assignments; or; To display the DS0 channel allocation:; Display Channel Symbols

4. Configuration 3160-A2-GB24-10 March 2001 4-31 NOTE: The following procedures are examples only. Screen displays may vary depending on the model and configuration of the DSU/CSU. Displaying DS0 Channel Assignments Use the Display command (in the Channel Configuration branch) to view how the DS0 ch...

Page 87 - por t, but instead always transmits and receives all ones.

4. Configuration 3160-A2-GB24-10 March 2001 4-33 Allocating Data Ports By using the configuration options, assign a specific port to DS0 channels on either the network interface or the DTE Drop/Insert (DSX-1) interface. The following methods are available to assign DS0 channels to the port: Block ...

Page 88 - To select the data port:

4. Configuration 4-34 March 2001 3160-A2-GB24-10 Procedure To select the data port: 1. From the top-level menu screen, select Cnfig. 2. Select the configuration option set to be copied into the Edit area by using the appropriate Function key. Use the scroll keys, if necessary. 3. Select Edit. 4. Fro...

Page 89 - Block or ACAMI Assignment Method; To assign by the block or ACAMI method:

4. Configuration 3160-A2-GB24-10 March 2001 4-35 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. or 2. Press F1 (Next) to display the next configuratio...

Page 90 - Individual Channel Assignment Method; To assign by the individual channel method:

4. Configuration 4-36 March 2001 3160-A2-GB24-10 4. The Start At screen displays the configuration option used to select the starting DS0 channel. If the destination selected is the network interface, then the network channels appear on the screen. If the destination selected is the DTE Drop/Insert ...

Page 91 - key until the Chan selection appears on

4. Configuration 3160-A2-GB24-10 March 2001 4-37 4. Line 1 displays the 24 channels for the network interface or the DTE Drop/Insert (DSX-1) interface, depending on which destination was chosen. This example assumes that the network is the destination. Line 2 displays what is allocated to the DS0 ch...

Page 92 - Pressing the Function key; from the channel allocation screen to return to the DTE Channels

4. Configuration 4-38 March 2001 3160-A2-GB24-10 7. From the DTE Channels screen, press F1 to select Assign. 8. Press the Function key below the network channel desired. Each time that you press the Function key, the DTE channel number will scroll up one number. If the network channel is currently u...

Page 93 - Clearing DS0 Channel Allocation; To clear DS0 channel allocation:

4. Configuration 3160-A2-GB24-10 March 2001 4-39 3. Line 1 displays the 24 DS0 channels for the DTE Drop/Insert (DSX-1) interface. Pressing the or key scrolls the channels onto the screen in groups of three. Line 2 displays whether the DS0 channel in Line 1 is a data channel (Data) or a voice (RBS) ...

Page 94 - Common Clocking Configurations; Configuring for Network Timing

4. Configuration 4-40 March 2001 3160-A2-GB24-10 7. From the Clear Channel screen, select NET to clear all DS0 channels assigned to the network interface. Or, select DTE to clear all DS0 channels assigned to the DTE Drop/Insert (DSX-1) interface. Or, select a port to clear all assignments for that d...

Page 96 - To configure for network timing:

4. Configuration 4-42 March 2001 3160-A2-GB24-10 Configuring for Network Timing Procedure To configure for network timing: 1. From the top-level menu screen, select Cnfig. 2. Select the configuration option set to be copied into the Edit area by using the appropriate Function key. Use the scroll key...

Page 97 - Configuring for External Timing; key until the Gen selection appears on the

4. Configuration 3160-A2-GB24-10 March 2001 4-43 Configuring for External Timing Procedure To configure 2-port and 4-port DSU/CSUs for external timing: 1. From the top-level menu screen, select Cnfig. 2. Select the configuration option set to be copied into the Edit area by using the appropriate Fun...

Page 98 - Enabling the COM Port for Carrier-Mounted DSU/CSUs; Carrier Installation Manual; key until the User selection appears on the

4. Configuration 4-44 March 2001 3160-A2-GB24-10 Enabling the COM Port for Carrier-Mounted DSU/CSUs Communication between the carrier-mounted DSU/CSUs and an external PC, ASCII device, SNMP manager, or async terminal interface (attached either locally or through an external modem) occurs through a s...

Page 101 - Deactivating the Alarm Relay for Carrier-Mounted DSU/CSUs; To deactivate the alarm relay:

4. Configuration 3160-A2-GB24-10 March 2001 4-47 Deactivating the Alarm Relay for Carrier-Mounted DSU/CSUs The Alarm Cut-off command forces a deactivation of the alarm relay on the 3000 Series Carrier during an alarm condition. Since this function only affects the 3000 Series Carrier, it is only ava...

Page 103 - This chapter shows procedures for:

3160-A2-GB24-10 March 2001 5-1 5 Security Overview This chapter shows procedures for: Establishing Access Security on a Port Setting a Password Entering a Password to Gain Access Acquiring/Releasing the User Interface Enabling/Disabling the Front Panel User Interface Access Security for ...

Page 104 - Establishing Access Security on a Port; Setting a Password; To establish access security on a port:

5. Security 5-2 March 2001 3160-A2-GB24-10 Establishing Access Security on a Port Although the password feature is available, it is not required as a factory default. If used, it ensures access security before device control is passed to a device connected to a port. The password configuration optio...

Page 106 - Entering a Password to Gain Access; Invalid Password

5. Security 5-4 March 2001 3160-A2-GB24-10 Entering a Password to Gain Access You are prompted to enter a password (up to 8 characters) when you are accessing a port whose Password configuration option is set (refer to the previous section, Setting a Password on page 5-3). Valid password characters ...

Page 107 - Acquiring/Releasing the User Interface; You can switch an inactive user interface to active if:; Acquiring the Active User Interface

5. Security 3160-A2-GB24-10 March 2001 5-5 Acquiring/Releasing the User Interface You can access the user interface from either the front panel, the COM port, the MODEM port (for standalone DSU/CSUs), or the SDCP (for carrier-mounted DSU/CSUs). The DSU/CSU allows only one user interface to be active...

Page 108 - Releasing the Active User Interface; To use the Release command:; Released

5. Security 5-6 March 2001 3160-A2-GB24-10 The inactive interface displays the following message after control has been released from the previously active interface and another interface has not become active. Releasing the Active User Interface To release the current active user interface, either ...

Page 109 - Enabling/Disabling the Front Panel; To enable or disable the front panel:

5. Security 3160-A2-GB24-10 March 2001 5-7 Enabling/Disabling the Front Panel You can enable or disable the display of information on the front panel. This feature is useful for ensuring that other users do not inadvertently change the device’s configuration options while you are using an external d...

Page 111 - User Interface Access Security for Standalone DSU/CSUs; None of the functions in the Test or Ctrl branches are available.

5. Security 3160-A2-GB24-10 March 2001 5-9 User Interface Access Security for Standalone DSU/CSUs NOTE: This page of the manual is self-supporting and can be removed to prevent unwanted knowledge of the security access levels and their selection. The user interface access security option allows you ...

Page 112 - Changing User Interface Access Security; To change user interface access security:

5. Security 5-10 March 2001 3160-A2-GB24-10 Changing User Interface Access Security Procedure To change user interface access security: 1. Press the key two times from the top-level screen. 2. Press the key three times. 3. Press the key once. The Security screen appears. 4. Press F1 to select Lvl1, ...

Page 113 - Using the Integral Modem; Using the Integral Modem in Standalone DSU/CSUs; Disconnect – Disconnects an active modem connection.; For additional information, refer to; User Interface Configuration Options

3160-A2-GB24-10 March 2001 6-1 6 Using the Integral Modem Using the Integral Modem in Standalone DSU/CSUs The standalone DSU/CSU’s integral modem enables your DSU/CSU to communicate with remote devices to display alarm messages or to function as the user interface. The carrier-mounted DSU/CSU does n...

Page 114 - Entering Numbers in the Phone Directories; To enter or change numbers in the phone directories:

6. Using the Integral Modem 6-2 March 2001 3160-A2-GB24-10 Entering Numbers in the Phone Directories The DSU/CSU has five general directories (1 through 5) and one alarm directory (A). Use the general directories to store phone numbers for remote devices such as standalone DSU/CSUs and ASCII printer...

Page 116 - Initiating a Call for Front Panel Pass-Through Operation; the active physical interface; Valid Phone Number Characters

6. Using the Integral Modem 6-4 March 2001 3160-A2-GB24-10 Initiating a Call for Front Panel Pass-Through Operation Front panel pass-through initiates a call through the integral modem to access a far-end DSU/CSU’s front panel from your DSU/CSU’s front panel (or PC attached to the COM por t). NOTE: ...

Page 119 - Disconnecting the Modem Connection

6. Using the Integral Modem 3160-A2-GB24-10 March 2001 6-7 Disconnecting the Modem Connection The Disconnect command enables you to force a disconnect of an active modem connection from the front panel of the DSU/CSU. This command is only available when the DSU/CSU modem is connected. Disconnect met...

Page 120 - To disconnect a modem connection using two front panel keys:

6. Using the Integral Modem 6-8 March 2001 3160-A2-GB24-10 Procedure To disconnect a modem connection using two front panel keys: 1. Press the and keys simultaneously and hold for two seconds. The modem call is disconnected and the Command Complete screen appears. F1 F2 F3 Call Setup:Disc ChDir

Page 121 - This chapter shows how to access and use the:

3160-A2-GB24-10 March 2001 7-1 7 Monitoring and Troubleshooting Overview This chapter shows how to access and use the: Self-Test Health Messages Device Health and Status Messages Performance Reports Ethernet Statistics (Models 3160 and 3165) Alarms SNMP Traps In addition, this chapter co...

Page 124 - Device Health and Status Messages; Table 7-2, Device Health and Status Messages; To display device health and status:

7. Monitoring and Troubleshooting 7-4 March 2001 3160-A2-GB24-10 Device Health and Status Messages Use the Device Health and Status branch to view the current health and status messages for the DSU/CSU. Table 7-2, Device Health and Status Messages , lists these messages in priority order. Procedure ...

Page 126 - Performance Reports; Device Health and Status Messages (2 of 2)

7. Monitoring and Troubleshooting 7-6 March 2001 3160-A2-GB24-10 Performance Reports When the network interface is configured for ESF operation, network performance is continuously monitored and maintained in two sets of aggregate registers: Carrier Network Interface Registers (Telco), and User ...

Page 128 - appears. Use this screen to choose the specific 15-minute interval.

7. Monitoring and Troubleshooting 7-8 March 2001 3160-A2-GB24-10 7. When you press F3 from the User Registers screen, the interval screen appears. Use this screen to choose the specific 15-minute interval. 8. Use the and keys to position the cursor under the first or second digit in the interval num...

Page 129 - To clear the performance registers:; Command Complete; message then appears.

7. Monitoring and Troubleshooting 3160-A2-GB24-10 March 2001 7-9 Procedure To clear the performance registers: 1. From the top-level menu screen, press the key until the Ctrl selection appears on the screen. 2. Select Ctrl. 3. From the Control screen, press the key until the ClrReg selection appears...

Page 131 - LOFC; Register

7. Monitoring and Troubleshooting 3160-A2-GB24-10 March 2001 7-11 LOFC The loss of frame count for the current interval. This is a count of the number of times that an LOF is declared. The maximum count is 255. The total loss of frame count for the previous x hours, where x is 24 hours for aggregate...

Page 132 - Statistics; To display Ethernet statistics:; Ethernet Statistics

7. Monitoring and Troubleshooting 7-12 March 2001 3160-A2-GB24-10 Ethernet Statistics (Models 3160 and 3165) You can obtain information about the 10BaseT port with the ENET command of the Status branch. The statistics available are listed in Table 7-4, Ethernet Statistics . Procedure To display Ethe...

Page 133 - Alarms; Possible alarm messages are as follows:

7. Monitoring and Troubleshooting 3160-A2-GB24-10 March 2001 7-13 Alarms The DSU/CSU can be attached, either locally or remotely, to an ASCII terminal or printer to display or print alarm messages. Alarms can also be displayed on a PC that is using a terminal emulation package. For standalone DSU/CS...

Page 134 - For information about alarm configuration options, refer to; Alarm Configuration; For troubleshooting information, refer to; Troubleshooting; Configuring; Trap types consist of the following:

7. Monitoring and Troubleshooting 7-14 March 2001 3160-A2-GB24-10 If two alarm conditions are detected at once, the higher priority alarm is reported. However, if an even higher priority alarm is detected before the first alarm is cleared, the later alarm is not reported. (The alarms listed above ar...

Page 136 - Use; Symptom

7. Monitoring and Troubleshooting 7-16 March 2001 3160-A2-GB24-10 Troubleshooting Use Table 7-7, Troubleshooting , to determine your course of action if a problem occurs. For problems other than those listed in the table, please contact your service representative. Table 7-7. Troubleshooting (1 of 3...

Page 138 - Yellow at DTE

7. Monitoring and Troubleshooting 7-18 March 2001 3160-A2-GB24-10 Yellow at Network message appears 1. Network cable problem. 2. Far-end device has lost framing sync on the line. 3. Facility problem. 1. Check that your network cable is securely attached at both ends. 2. Check the status of the far-e...

Page 139 - Testing; Remote Loopback Tests

3160-A2-GB24-10 March 2001 8-1 8 Testing Overview The DSU/CSU can detect and report faults, and perform diagnostic tests. These features ensure that your DSU/CSU is giving you optimum performance in your network. This chapter explains the functions of the test jacks, and shows how to use test comman...

Page 140 - Jacks; Net

8. Testing 8-2 March 2001 3160-A2-GB24-10 Test Jacks For Model 3160 and 3164 DSU/CSUs, six test jacks are located on the front panel ( Figure 8-1, Model 3160 and 3164 Test Jacks , and Figure 8-2, Model 3161 Test Jacks ). The Mon (Monitor) branch of the menu tree allows you to select either EQPT (Equ...

Page 142 - key until the Ctrl selection appears on

8. Testing 8-4 March 2001 3160-A2-GB24-10 Test Jack Configuration (Model 3160 and 3164 DSU/CSUs) Procedure To change the Mon (Monitor) selection in 2-port and 4-por t DSU/CSUs: 1. From the top-level menu, press the key until the Ctrl selection appears on the screen. 2. Select Ctrl. 3. From the Contr...

Page 143 - For Networks; Line loopback up activation sequence for 10 seconds (LLBUP); For Channels

8. Testing 3160-A2-GB24-10 March 2001 8-5 Test Commands The test commands enable you to run loopbacks and test patterns on the DSU/CSU, and to test the front panel LEDs. These tests can help you isolate areas of trouble if you are having problems with your DSU/CSU. To access all Test commands from t...

Page 144 - Sending a Line Loopback Up or Down; Sending; appears on Line 2 of the

8. Testing 8-6 March 2001 3160-A2-GB24-10 Sending a Line Loopback Up or Down Procedure To send a Line Loopback Up or Down sequence on the network to a far-end DSU/CSU: 1. From the top-level menu screen, select Test. 2. From the Test screen, select Rlpbk. 3. From the Rem Loopback screen, press F1 to ...

Page 146 - Local Loopback Tests; Local loopback tests can be aborted (Abort Command) at any time.

8. Testing 8-8 March 2001 3160-A2-GB24-10 Local Loopback Tests The Local Loopback tests enable you to conduct circuit testing and fault isolation for the digital line. The supported local loopback tests are: Line Loopback (LLB) Payload Loopback (PLB) DTE Loopback (DLB) Repeater Loopback (RLB...

Page 147 - To perform a Line loopback:; Test Started; appears on Line 2. If a line loopback is already in progress,; the; loopbacks is in progress, the error message; Invld Test Combo; , for valid loopback test; CSU

8. Testing 3160-A2-GB24-10 March 2001 8-9 Line Loopback (LLB) The Line Loopback command (LLB) loops the received signal on the network interface back to the network without change. Procedure To perform a Line loopback: 1. From the top-level menu screen, select Test. 2. From the Test screen, select L...

Page 151 - To perform a Data Channel loopback:

8. Testing 3160-A2-GB24-10 March 2001 8-13 Data Channel Loopback (DCLB) The Data Channel Loopback command (DCLB) loops the data received from the network interface, for all DS0 channels allocated to the selected port, back to the network. The loopback occurs after the data passes through the port ci...

Page 153 - Aborting Loopbacks

8. Testing 3160-A2-GB24-10 March 2001 8-15 4. Select DTLB. 5. From the DTLB screen, press the Function key for the port for which you want to perform the data terminal loopback. Use the scroll keys, if necessary. Test Started appears on Line 2. If a Data Terminal loopback is already in progress, the...

Page 154 - appears on the; message will still display and the loopback that is; Test Patterns

8. Testing 8-16 March 2001 3160-A2-GB24-10 4. From the Loopback Abort screen, press the desired Function key to abor t All or one specific loopback test. Use the scroll keys, if necessary. If you select ALL, LLB, PLB, DLB, or RLB, skip Step 5. 5. From the Abort screen, press the Function key that co...

Page 155 - Sending Test Patterns; Use the Send command to start transmission of a test pattern.; To send a test pattern:

8. Testing 3160-A2-GB24-10 March 2001 8-17 Sending Test Patterns Use the Send command to start transmission of a test pattern. Only one test pattern can be active at a time on one port. Table 8-3, Valid Send Test Pattern Combinations , lists the valid send test pattern combinations. Valid combinatio...

Page 156 - The Test Started screen appears.; Already active; appears. If you selected an incompatible test pattern; Valid Send Test Pattern Combinations

8. Testing 8-18 March 2001 3160-A2-GB24-10 The Test Started screen appears. If the DSU/CSU is already sending the test pattern you selected, the message Already active appears. If you selected an incompatible test pattern combination, the message Invld Test Combo appears. See Table 8-3, Valid Send T...

Page 157 - Monitoring Test Patterns; To monitor a QRSS or 511 test pattern:; OvrFlw; appears instead of the count. If the receiver loses; No Sync

8. Testing 3160-A2-GB24-10 March 2001 8-19 Monitoring Test Patterns Use the Monitor command to monitor a QRSS test pattern over all the channels on the network interface, or to monitor QRSS or 511 test patterns on the channels allocated to an individual port. This command provides the number of erro...

Page 158 - Aborting Test Patterns; To abort test patterns:; message still displays and the test

8. Testing 8-20 March 2001 3160-A2-GB24-10 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 Ptrns. 3. From the P...

Page 159 - Lamp Test; Starting a Lamp Test; To start a Lamp test:

8. Testing 3160-A2-GB24-10 March 2001 8-21 5. From the Abort screen, press the Function key that corresponds to the network or port for which you want to abort a test pattern. Use the scroll keys, if necessary. The DSU/CSU terminates the selected test pattern and displays the message Command Complet...

Page 160 - Aborting a Lamp Test; To abort the Lamp test:

8. Testing 8-22 March 2001 3160-A2-GB24-10 5. The following screens alternately appear on the LCD until you press a Function key to return to the Lamp Test screen. In addition, all LEDs blink. 6. When you are satisfied that all LEDs are lighting and the LCD is functioning properly, abort the Lamp te...

Page 161 - Displaying DSU/CSU Test Status; Status Message; To display test status:; Test Status Message

8. Testing 3160-A2-GB24-10 March 2001 8-23 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 the front panel LCD are listed in Table 8-4, Test Status Message . Procedure To display test status: 1. From the top-...

Page 165 - Technical Specifications; specifications for the carrier-mounted DSU/CSUs are listed in the; ENVIRONMENT

3160-A2-GB24-10 March 2001 B-1 B Technical Specifications Overview The technical specifications for the standalone DSU/CSUs are listed in Table B-1, Models 3160/3164/3165 DSU/CSU’s Technical Specifications . The technical specifications for the carrier-mounted DSU/CSUs are listed in the ACCULINK 315...

Page 166 - Specifications

B. Technical Specifications B-2 March 2001 3160-A2-GB24-10 PHYSICAL DIMENSIONS Height WidthDepth Model 3160 and 3165 DSU/CSU = 2.13 inches (5.4 cm)Model 3164 DSU/CSU = 3.90 inches (10.0 cm) 7.63 inches (19.4 cm)12.13 inches (30.8 cm) WEIGHT Model 3160 DSU/CSU = 2.3 pounds (1.0 kg)Model 3164 DSU/CSU ...

Page 167 - ) and synchronous data port

3160-A2-GB24-10 March 2001 C-1 C Configuration Options Overview The DSU/CSU configuration option tables contain a list of all configuration options and their available selections. The configuration options are arranged into functional groups: DTE Interface Configuration Options The DTE Interface...

Page 168 - DTE Interface Configuration Options; DTE Interface Configuration Options (1 of 2); D4 – Configures for the D4 framing format.

C. Configuration Options C-2 March 2001 3160-A2-GB24-10 The configuration tables include a description of each configuration function and its available selections. In the tables, the top line of each configuration option entry indicates the factory default setting. DTE Interface Configuration Option...

Page 169 - Port Configuration Options; DTE Interface Configuration Options (2 of 2); Nx64 – Sets the base rate for this port to 64 kbps. The data rate is

C. Configuration Options 3160-A2-GB24-10 March 2001 C-3 Port Configuration Options Extrn DLB: DisabNext Enab Disab Prev DTE Loopback on External Contact. Allows the control of a DTE Loopback (DLB) by an external contact on the DTE Drop/Insert (DSX-1) interface. Enab – Allows the DSU/CSU to begin a D...

Page 172 - Enab – Indicates the port’s EDL is enabled.

C. Configuration Options C-6 March 2001 3160-A2-GB24-10 EDL: DisabNext Enab Disab Prev Embedded Data Link. Specifies whether Embedded Data Link (EDL) is enabled for a particular port. If EDL is enabled, then 8 kbps of the total bandwidth allocated for this port is not available to the synchronous da...

Page 173 - Maint – Maintains near-end performance statistics for this port.; Disab – Disables far-end performance statistics.; Enab – Enables the port’s EDL management link.

C. Configuration Options 3160-A2-GB24-10 March 2001 C-7 Near-end: DisabNext Disab Maint Send Both Prev Near-End Performance Statistics. Specifies whether the DSU/CSU maintains near-end performance statistics and sends performance report messages (PRMs) for a particular port. Disab – Disables near-en...

Page 174 - Network Interface Configuration Options; Network Interface Configuration Options (1 of 3)

C. Configuration Options C-8 March 2001 3160-A2-GB24-10 Network Interface Configuration Options Table C-3. Network Interface Configuration Options (1 of 3) 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....

Page 175 - Disab – Disables bit stuffing so that ones density is not enforced.; Network Interface Configuration Options (2 of 3)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-9 NET LLB: EnabNext Enab Disab Prev Network Initiated Line Loopback (LLB). Allows initiation and termination of the LLB to be controlled by the receipt of LLB-Actuate and LLB-Release commands from the network (or remote DSU/CSU). Enab – Causes th...

Page 176 - Channel; DTE Channel Configuration Options (; Network Interface Configuration Options (3 of 3)

C. Configuration Options C-10 March 2001 3160-A2-GB24-10 Channel Configuration Options 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 ) NOTE: Table C-4, DTE Channel Conf...

Page 177 - DTE Channel Configuration Options; Value

C. Configuration Options 3160-A2-GB24-10 March 2001 C-11 Table C-4. DTE Channel Configuration Options DTE Channels: Assign Voice DTE Drop/Insert (DSX-1) Channel. Assigns DS0 channels from the DTE Drop/Insert (DSX-1) interface to DS0 channels on the network interface, and specifies which DS0 channels...

Page 178 - Data Port Channel Configuration Options (1 of 4); n Prtn Prtn Prev; Block – Allocates DS0 channels to this port by the block method.

C. Configuration Options C-12 March 2001 3160-A2-GB24-10 Table C-5. Data Port Channel Configuration Options (1 of 4) Channel Config:Dsply Clear DTE Prt1 Prt2 Prt3 Prt4 _______________________ NOTE: The configuration options described in this table are made available by selecting Prt1, Prt2, Prt3, or...

Page 179 - OR; Data Port Channel Configuration Options (2 of 4)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-13 Port Rate: 384Next 64 128 192 256 320 384 448 512 576 640 704 768 832 896 960 1024 1088 1152 1216 1280 1344 1408 1472 1536 Prev OR Next 56 112 168 224 280 336 392 448 504 560 616 672 728 784 840 896 952 1008 1064 1120 1176 1232 1288 1344 Prev ...

Page 180 - Data Port Channel Configuration Options (3 of 4)

C. Configuration Options C-14 March 2001 3160-A2-GB24-10 Start At:Next Clear N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 ... N24 Prev OR Start At:Next Clear D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 ... D24 Prev Data Port Channel Allocation (appears for the block and ACAMI methods only). Designates the starting DS0...

Page 181 - Data Port Channel Configuration Options (4 of 4)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-15 N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 N12 ... N24Next - - - - - - - - - - - - ... Prev OR D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 ... D24Next - - - - - - - - - - - -- ... Prev Data Port Channel Allocation (appears for the individual channel method...

Page 182 - General Configuration Options; NET – Configures the network interface as the master clock source.; Int – Configures the internal clock as the master clock source.

C. Configuration Options C-16 March 2001 3160-A2-GB24-10 General Configuration Options Table C-6. General Configuration Options (1 of 2) Gen Yellow: EnabNext Enab Disab Prev Generate Yellow Alarm Signals. Determines whether the DSU/CSU generates Yellow Alarm signals on the network and DTE Drop/Inser...

Page 184 - ) identifies configuration options that are available on; User Interface Configuration Options (1 of 11); Enab – Allows the front panel to access and display data.

C. Configuration Options C-18 March 2001 3160-A2-GB24-10 User Interface Configuration Options NOTE: A circular symbol ( ● ) identifies configuration options that are available on standalone DSU/CSUs only. A triangular symbol ( ▲ ) identifies configuration options that are available on carrier-mounte...

Page 185 - None – Does not require a password.; User Interface Configuration Options (2 of 11)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-19 Password: NoneNext None Com Modem Both Prev Password Mode. Activates a password prompt that prevents access until a password is entered. None – Does not require a password. Com – Prompts the communications port user to enter a password. Modem ...

Page 186 - User Interface Configuration Options (3 of 11)

C. Configuration Options C-20 March 2001 3160-A2-GB24-10 ComConnPrefix:Next Edit Clear Prev Carrier Communication Port Connect Prefix. Specifies the connect prefix to the dial directory phone number. When you make a connection or the DSU/CSU automatically makes a connection (dial-out alarms or traps...

Page 187 - None – No communication port escape sequence delay.; User Interface Configuration Options (4 of 11)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-21 ComEscapeSeq:Next Edit Clear Prev Carrier Communication Port Escape Sequence. Specifies the communication port’s escape sequence. Once the external device connection has been established, either you or the DSU/CSU can command the external devi...

Page 188 - Int – Configures the communication port for internal clocking.; User Interface Configuration Options (5 of 11)

C. Configuration Options C-22 March 2001 3160-A2-GB24-10 ComDisconnect:Next Edit Clear Prev Carrier Communication Port Disconnect String. Specifies the communication port’s disconnect string. The communication port’s disconnect string is sent to the external device if either you or the DSU/CSU wants...

Page 189 - Yes – DTR is ignored.; User Interface Configuration Options (6 of 11)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-23 Com Rate: 9.6Next 1.2 2.4 4.8 9.6 14.4 19.2 38.4 Prev Communication Port Rate. Configures the bit rate for the communication port. 1.2 – Sets the bit rate to 1200 bps (for asynchronous operation only). 2.4 – Sets the bit rate to 2400 bps. 4.8 ...

Page 190 - Up – Increments the time delay.; User Interface Configuration Options (7 of 11)

C. Configuration Options C-24 March 2001 3160-A2-GB24-10 CmInActTm: DisabNext Enab Disab Prev Communication Port Inactivity Timeout. Specifies whether the communication port disconnects after a period of inactivity specified by the CmDiscTm configuration option. Enab – The communication port disconn...

Page 191 - Disab – The modem port does not disconnect due to inactivity.; User Interface Configuration Options (8 of 11)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-25 MChar Len: 8Next 7 8 Prev Modem Character Length. Configures the character length (number of data bits) for the modem port. This does not include the start bit (always 1) or the stop bits; 8 is the factory default. NOTES: – This configuration ...

Page 192 - User Interface Configuration Options (9 of 11)

C. Configuration Options C-26 March 2001 3160-A2-GB24-10 MoDiscTm: 5Next Up Down Save Prev Modem Port Disconnect Time. Specifies the period of time (1 to 60 minutes) before the modem port disconnects due to inactivity. (The MoInActTm configuration option must be set to Enab.) Use the left or right a...

Page 193 - Edit – Allows you to edit and/or display the default gateway address.; User Interface Configuration Options (10 of 11)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-27 ENET IP Adr: 000.000.000.000Next Edit Clear Prev Ethernet Port IP Address. Specifies the IP address for the 10BaseT port. Edit – Allows you to edit or display the IP address for the 10BaseT port. Clear – Allows you to clear the IP address for ...

Page 194 - Disab – The Telnet session does not disconnect due to inactivity.; User Interface Configuration Options (11 of 11)

C. Configuration Options C-28 March 2001 3160-A2-GB24-10 TnInActTm: DisabNext Enab Disab Prev Telnet Inactivity Timeout. Specifies whether the Telnet session disconnects after a period of inactivity specified by the TnDiscTm configuration option. Enab – The Telnet session disconnects after the perio...

Page 195 - Alarm Configuration Options; A triangular symbol (

C. Configuration Options 3160-A2-GB24-10 March 2001 C-29 Alarm Configuration Options NOTE: A triangular symbol ( ▲ ) identifies a configuration option that is available on carrier-mounted DSU/CSUs only. Table C-8. Alarm Configuration Options (1 of 4) Alrm Msg: DisabNext Disab Modem Com Both Prev Ala...

Page 199 - Management Configuration Options; General Management Configuration Options (; General Management Configuration Options (1 of 7); Enab – The DSU/CSU responds to SNMP session requests.

C. Configuration Options 3160-A2-GB24-10 March 2001 C-33 Management Configuration Options The Management configuration options are divided into two tables as follows: General Management Configuration Options ( Table C-9 ) Management Trap Configuration Options ( Table C-10 ) NOTE: A circular symb...

Page 200 - General Management Configuration Options (2 of 7)

C. Configuration Options C-34 March 2001 3160-A2-GB24-10 NMS n Access: Read Next Read R/W Prev NMS Manager n Access Type. Specifies the allowable type of access for an SNMP manager attempting to access the DSU/CSU’s MIB using community name 1.The manager number ( n) is specified by the Num Sec Mgrs ...

Page 201 - Edit – Allows you to edit or display the second community name.; General Management Configuration Options (3 of 7)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-35 Access 1: ReadNext Read R/W Prev Access 1. Specifies the type of access allowed for Community Name 1. This is the type of access allowed for external SNMP managers accessing objects in the MIB using Community Name 1. Read – Allows read-only ac...

Page 202 - General Management Configuration Options (4 of 7)

C. Configuration Options C-36 March 2001 3160-A2-GB24-10 NetMask: Next Edit Clear Prev Subnet Mask for the DSU/CSU. Specifies the subnet mask needed to access the DSU/CSU. Since this subnet mask is not bound to a particular port, it can be used for remote access via the FDL or EDL management link. E...

Page 203 - Edit – Allows you to edit or display the IP address for the modem port.; General Management Configuration Options (5 of 7)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-37 Modem IP Adr: Next Edit Clear Prev Modem Port IP Address. Specifies the IP address for the modem port if the Modem Use configuration option is set to Mgmt. Edit – Allows you to edit or display the IP address for the modem port. Clear – Allows ...

Page 204 - Disab – This unit is not the IP Bus Master.; General Management Configuration Options (6 of 7)

C. Configuration Options C-38 March 2001 3160-A2-GB24-10 Modem Link: PPPNext PPP SLIP Prev Modem Port Link Layer Protocol. Specifies the link layer protocol for the modem port if the Modem Use configuration option is set to Mgmt. PPP – Specifies PPP as the link layer protocol for the IP management l...

Page 205 - EDL; General Management Configuration Options (7 of 7)

C. Configuration Options 3160-A2-GB24-10 March 2001 C-39 Def Netwk: NoneNext None IPBus Com Modem Aux FDL EDL1 EDL2 EDL3 EDL4 Prev Default Network Destination. Specifies the default network destination. This configuration option specifies where the default network is connected. For example, if the d...

Page 209 - Configuration Worksheets

3160-A2-GB24-10 March 2001 D-1 D Configuration Worksheets Configuration Worksheets This section contains one set of blank 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.

Page 211 - User Options

D. Configuration Worksheets 3160-A2-GB24-10 March 2001 D-3 User Options Value (Default in Bold) Self-Test Enab, Disab FP Access ● Enab, Disab FP Pass ● Enab, Disab Dial-In Enab, Disab Password None, Com, Modem, Both Com Port ▲ Enab, Disab Com Use Mgmt, ASCII, Daisy, Term ComExtDev ▲ Disab, AT, Other...

Page 215 - Network Interface

D. Configuration Worksheets 3160-A2-GB24-10 March 2001 D-7 Network Interface Network Channel Allocation N1 N2 N3 N4 N5 N6 N7 N8 N9 N10 N11 N12 N13 N14 N15 N16 N17 N18 N19 N20 N21 N22 N23 N24 Allocations: N1 – N24 indicates allocation to DTE (Drop/Insert) channels.

Page 216 - Allocation

D. Configuration Worksheets D-8 March 2001 3160-A2-GB24-10 DTE Drop/Insert (DSX-1) Interface DTE (DSX-1) Channel Allocation D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 Allocations: D1 – D24 indicates allocation to network channels.

Page 217 - DTE Chan Config

D. Configuration Worksheets 3160-A2-GB24-10 March 2001 D-9 DTE Chan Config Assign: (N1 – 24) Voice (RBS or Data) D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24

Page 218 - Options

D. Configuration Worksheets D-10 March 2001 3160-A2-GB24-10 Port ChanConf Options Value (Default in Bold) Port 1 Assign To NET, DTE, Prt2, Prt3, Prt4 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, ...

Page 221 - Mgmt Trap Options

D. Configuration Worksheets 3160-A2-GB24-10 March 2001 D-13 Mgmt Trap Options Value (Default in Bold) Num Trap Mgrs 1, 2, 3, 4, 5, 6 Trap n IP Adr Edit, Clear Trap n Dst None, IPBus, ENET, Com, Modem, Aux, FDL, EDL n Gen Trap Disab, Warm, Auth, Both Entp Trap Enab, Disab Link Trap Disab, Up, Down, B...

Page 223 - Equipment List; T1 Network Interface; Table E-1, T1 Network Interface Connector; T1 Network Interface Connector

3160-A2-GB24-10 March 2001 E-1 E Pin Assignments Overview The DSU/CSU is shipped with a power module and a VF cable. Various other interconnecting cables are available. This appendix describes connector pin assignments and cables. For cable feature numbers, refer to Appendix J, Equipment List . T1 N...

Page 225 - DTE Drop/Insert Interface

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-3 DTE Drop/Insert Interface The DTE Drop/Insert (DSX-1) interface connector is a DB15-type socket connector ( Table E-2, DTE Drop/Insert (DSX-1) Connector ). For information about using Relay Contact Sense for external DTE loopback, refer to the Extrn ...

Page 226 - 0BaseT Connector

E. Pin Assignments E-4 March 2001 3160-A2-GB24-10 10BaseT Connector Use a standard 10BaseT cable to connect the DSU to an Ethernet LAN. A cable is provided with the DSU. The following table defines the pinouts for the 10BaseT port. It is an 8-pin, unkeyed jack. Use Pin # Transmitted Data + 1 Transmi...

Page 227 - MODEM Port Interface; is supplied with your standalone DSU/CSU.; Integral Modem Cable

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-5 MODEM Port Interface The integral modem port connector is a 4-position, RJ11C-like modular jack ( Table E-3, Modem Port Interface ). The integral modem VF cable is a 14.5-foot, 26 AWG, 4-conductor keyed cable with an RJ11C-like plug connector ( Figur...

Page 228 - AUX Port Connector for Model 3164 DSU/CSUs

E. Pin Assignments E-6 March 2001 3160-A2-GB24-10 AUX Port Interface (Model 3164 Only) The Auxiliary (AUX) port connects to the LAN Adapter for SNMP or Telnet applications, or to another DSU/CSU’s COM port for daisy chain connectivity. (The SNMP LAN Adapter includes the cable that is needed to attac...

Page 229 - COM Port Interface; ). The data signals on this por t are referenced to; COM Port Connector

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-7 COM Port Interface The COM port connects to a PC for front panel emulation, to an ASCII terminal or printer for alarms, to an async terminal, to a network device (e.g., a router) for SNMP or Telnet applications, to the LAN Adapter for SNMP or Telnet ...

Page 231 - The EIA-530-A Port interface connector information is shown in; Signal

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-9 EIA-530-A Port Interface Connector The EIA-530-A Port interface connector information is shown in Table E-6, EIA-530-A Port Interface Connector . Table E-6. EIA-530-A Port Interface Connector Signal Circuit Mnemonic ITU-T Number Direction Pin Shield ...

Page 232 - provides the RS-449 interface shown in

E. Pin Assignments E-10 March 2001 3160-A2-GB24-10 EIA-530-A-to-RS-449 Cable Interface The EIA-530-A-to-RS-449 adapter ( Figure E-7, EIA-530-A-to-RS-449 Adapter ) provides the RS-449 interface shown in Table E-7, RS-449 Cable Interface . Figure E-7. EIA-530-A-to-RS-449 Adapter 1 2 14 3 16 15 12 17 9...

Page 234 - the V.35 interface shown in

E. Pin Assignments E-12 March 2001 3160-A2-GB24-10 EIA-530-A-to-V.35 Cable Interface The EIA-530-A-to-V.35 adapter ( Figure E-8, EIA-530-A-to-V.35 Adapter ) provides the V.35 interface shown in Table E-8, V.35 Cable Interface . Figure E-8. EIA-530-A-to-V.35 Adapter 1 2 14 3 16 15 12 17 9 4 5 8 6 7 2...

Page 236 - the X.21 interface shown in

E. Pin Assignments E-14 March 2001 3160-A2-GB24-10 EIA-530-A-to-X.21 Cable Interface The EIA-530-A-to-X.21 adapter ( Figure E-9, EIA-530-A-to-X.21 Adapter ) provides the X.21 interface shown in Table E-9, X.21 Cable Interface . Figure E-9. EIA-530-A-to-X.21 Adapter Table E-9. X.21 Cable Interface Si...

Page 237 - Serial Crossover Cable; Use a serial crossover cable like the one shown in

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-15 Serial Crossover Cable Use a serial crossover cable like the one shown in Figure E-10, Serial Crossover Cable (with an adapter like that shown in Figure E-10, Serial Crossover Cable ) to connect an external modem to the DSU/CSU’s COM port. Figure E-...

Page 238 - Power Input Connector; The input power connector leads are shown in; Optional DC Power Cable (Model 3164 Only)

E. Pin Assignments E-16 March 2001 3160-A2-GB24-10 Power Input Connector The input power connector leads are shown in Table E-10, DC Power Connector . Pin 1 is at the lower right of the connector and Pin 6 at the upper left as you face the back of the unit. Optional DC Power Cable (Model 3164 Only) ...

Page 239 - External Clock Interface; The External Clock connector pinouts are in

E. Pin Assignments 3160-A2-GB24-10 March 2001 E-17 External Clock Interface The External Clock connector pinouts are in Table E-11, External Clock Connector . Table E-11. External Clock Connector Signal Pin Number Shield 1 Clock (+) (RS422 only) 2 Clock (–) (RS422 only) 3 Clock In (RS423 only) 9 Sig...

Page 241 - SNMP MIB Objects; Table F-1, SNMP MIB to Front Panel Command; Enterprise MIB

3160-A2-GB24-10 March 2001 F-1 F SNMP MIB Objects Overview This appendix describes the Management Information Base (MIB) objects that are supported by the DSU/CSU and provides a correlation between front panel commands and MIB objects ( Table F-1, SNMP MIB to Front Panel Command Cross-Reference ). T...

Page 242 - Company Name; represents the full model number of the unit.; ssssssss; represents the serial number of the unit.

F. SNMP MIB Objects F-2 March 2001 3160-A2-GB24-10 MIB II (RFC 1213) The objects defined by MIB II are organized into 10 different groups. The DSU/CSU implements only those groups where the semantics of the group are applicable to the implementation of a DSU/CSU. The MIB II object groups supported o...

Page 243 - System Group – “sysObjectID” Object (system 2); This object displays the following object identifier:; Company OID; This object provides the physical location of this node.; System Group – “sysServices” Object (system 7)

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-3 System Group – “sysObjectID” Object (system 2) This object provides the authoritative identification of the network management subsystem contained in the unit. This object displays the following object identifier: 3160 [ Company OID ].1.14.2.2.1 316...

Page 244 - Interface Group, MIB II; Interface Group – “ifNumber” Object (interfaces 1)

F. SNMP MIB Objects F-4 March 2001 3160-A2-GB24-10 Interface Group, MIB II The Interfaces Group consists of an object indicating the number of interfaces supported by the unit and an interface table containing an entry for each interface. The DSU/CSU provides an entry in the interface table for the ...

Page 246 - [CCA number for the CSU board for the standalone,; Data Port

F. SNMP MIB Objects F-6 March 2001 3160-A2-GB24-10 Interface Group – “ifDescr” Object (ifEntry 2) This object provides information about the interface. Each interface displays a text string as shown below: Interface Group – “ifType” Object (ifEntry 3) This object identifies the type of the interface...

Page 247 - up(1) – The SNMP management link is active on the COM or MODEM port.

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-7 Interface Group – “ifSpeed” Object (ifEntry 5) This object provides the interface’s current bandwidth in bits per second. The value of this object for each interface is specified as follows: Interface Group – “ifAdminStatus” Object (ifEntry 7) This ...

Page 248 - The interface is testing(3) when a test is active on the interface.

F. SNMP MIB Objects F-8 March 2001 3160-A2-GB24-10 Interface Group – “ifOperStatus” Object (ifEntry 8) This object specifies the current operational state of the interface. The value of this object for each interface is defined as follows: Interface Group – “ifLastChange” Object (ifEntry 9) This obj...

Page 250 - The address table is supported by the DSU/CSU.; IP Group – “ipAdEntAddr” Object (ipAddrEntry 1)

F. SNMP MIB Objects F-10 March 2001 3160-A2-GB24-10 IP Group, MIB II The IP Group objects are supported by the DSU/CSU for all data paths which currently are configured to carry IP data to or from the DSU/CSU, including the MODEM, COM, AUX, carrier SNMP bus, EDL, and FDL. All of the objects in the I...

Page 252 - IP Group – “ipRouteDest” Object (ipRouteEntry 1); must be rejected if the bitwise logical-AND of; IP Group – “ipRouteIfIndex” Object (ipRouteEntry 1); netmgmt(3) – Route added or modified by means of an SNMP set.

F. SNMP MIB Objects F-12 March 2001 3160-A2-GB24-10 IP Group – “ipRouteDest” Object (ipRouteEntry 1) The ipRouteDest object serves as the index to the routing table. Since indexes for tables must be unique, only one route per destination may appear in the table. To ensure that no duplicate destinati...

Page 253 - IP Group – “ipRouteAge” Object (ipRouteEntry 10); The ICMP Group objects are fully supported by the DSU/CSU.; Transmission Group, MIB II

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-13 IP Group – “ipRouteAge” Object (ipRouteEntry 10) This object is implemented as a read-only object in the DSU/CSU. In the DSU/CSU, it reflects the value of the route’s time-to-live (in seconds). When displays, a value of 999 represents a route that ...

Page 256 - Near End Group – “dsx1CircuitIdentifier” Object (dsx1ConfigEntry 8); This object is only supported on the Net T1 Interface.; Near End Group – “dsx1LoopbackConfig” Object (dsx1ConfigEntry 9); dsx1RcvFarEndLOF(2) – A yellow alarm signal is being received.; Near End Group – “dsx1SignalMode” Object (dsx1ConfigEntry 11)

F. SNMP MIB Objects F-16 March 2001 3160-A2-GB24-10 Near End Group – “dsx1CircuitIdentifier” Object (dsx1ConfigEntry 8) This object is only supported on the Net T1 Interface. Near End Group – “dsx1LoopbackConfig” Object (dsx1ConfigEntry 9) This object specifies the loopback state of the T1 interface...

Page 257 - dsx1CurrentIndex – The index that identifies the T1 interface.

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-17 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 the MIB definition in that it is “read-only” (not read/write) for ...

Page 259 - Number of Ports – “rs232Number” Object (rs232 1)

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-19 DS1 Fractional Group, DS1/E1 MIB The DS1 Fractional Group consists of the DS1 fractional table. This table (dsx1FracTable) is fully supported by the DSU/CSU and allows channel (time slots) to be mapped between the T1 interfaces and data ports. If a...

Page 260 - General Port Table – “rs232PortIndex” Object (rs232PortEntry 1)

F. SNMP MIB Objects F-20 March 2001 3160-A2-GB24-10 General Port Table, RS-232-like MIB The general port table contains general configuration objects for the RS-232-like interfaces. General Port Table – “rs232PortIndex” Object (rs232PortEntry 1) This object contains a unique value for each port and ...

Page 262 - – 7-bit characters. Supported on the COM and MODEM ports only.

F. SNMP MIB Objects F-22 March 2001 3160-A2-GB24-10 Asynchronous Port Table, RS-232-like MIB The asynchronous por t table contains an entry for the MODEM, AUX, or COM port when the port is configured for asynchronous operation. For the DSU/CSU, the entries in the table that are counters (rs232AsyncP...

Page 263 - This object is not supported by the DSU/CSU.

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-23 Synchronous Port Table, RS-232-like MIB The synchronous port table contains an entry for each of the synchronous data ports and the MODEM or COM port when the port is configured for synchronous operation. For the DSU/CSU, the entries in the table t...

Page 265 - Generic Interface Test Table, Generic Interface MIB; Start/stop the Monitor QRSS test pattern on the network interface.

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-25 Generic Interface Test Table, Generic Interface MIB The test table provides access to additional tests (loopbacks and pattern tests) that are not in the interface group of MIB II. Generic Interface Test Table – “ifExtnsTestType” Object (ifExtnsTest...

Page 266 - Where these object identifiers are defined as follows:

F. SNMP MIB Objects F-26 March 2001 3160-A2-GB24-10 Where these object identifiers are defined as follows: testLoopDTLB – OBJECT IDENTIFIER ::= [wellKnownTests 2] testMonQRSS – OBJECT IDENTIFIER ::= [wellKnownTests 3] testMon511 – OBJECT IDENTIFIER ::= [wellKnownTests 4] testSendQRSS – OBJEC...

Page 268 - Correlation between Menu Commands and SNMP Objects; values; for SNMP

F. SNMP MIB Objects F-28 March 2001 3160-A2-GB24-10 Correlation between Menu Commands and SNMP Objects Table F-1, SNMP MIB to Front Panel Command Cross-Reference , provides a correlation between how a function is performed or status is displayed on the front panel and how the same function is accomp...

Page 269 - Read the dsx1LineStatus object for NET T1

F. SNMP MIB Objects 3160-A2-GB24-10 March 2001 F-29 Table F-1. SNMP MIB to Front Panel Command Cross-Reference (1 of 3) Front Panel Command SNMP MIB Object Stat–>DevHS: LOS at NETOOF at NETYellow at NETAIS at NETEER at NET Read the dsx1LineStatus object for NET T1 dsx1LossOfSignaldsx1LossOfFramed...

Page 273 - The following notes apply to these scenarios:

3160-A2-GB24-10 March 2001 G-1 G IP Network Addressing Scenarios Overview This appendix describes a means of configuring 31xx Series devices in an Internet Protocol (IP) network to provide SNMP or Telnet connectivity. Since there are many possible network addressing schemes, this appendix describes ...

Page 274 - Figure G-1, Standalone at the Central Site; Standalone at the Central Site

G. IP Network Addressing Scenarios G-2 March 2001 3160-A2-GB24-10 Standalone at the Central Site The first scenario ( Figure G-1, Standalone at the Central Site ) shows a 3160 DSU/CSU at the central site, with remotes connected via the FDL. In this scenario, all 31xx Series devices are on the same s...

Page 275 - Daisy-Chained Standalones at the Central Site

G. IP Network Addressing Scenarios 3160-A2-GB24-10 March 2001 G-3 Daisy-Chained Standalones at the Central Site The next scenario ( Figure G-2, Daisy-Chained Standalones at the Central Site ) is a series of Model 3164 DSU/CSUs daisy-chained together, with remotes connected via the FDL. All 31xx Seri...

Page 276 - The second scenario (; Local Carrier with Remote Standalone

G. IP Network Addressing Scenarios G-4 March 2001 3160-A2-GB24-10 Local Carrier with Remote Standalone The second scenario ( Figure G-3, Local Carrier with Remote Standalone ) is a carrier communicating with standalone remotes. This scenario is similar to the previous one, treating the carrier devic...

Page 277 - Local and Remote Carriers – Different Subnets; This third scenario (; Local Carrier Connected to Remote Carriers

G. IP Network Addressing Scenarios 3160-A2-GB24-10 March 2001 G-5 Local and Remote Carriers – Different Subnets This third scenario ( Figure G-4, Local Carrier Connected to Remote Carriers ) shows a local carrier connected to remote carriers that have remote standalones. Each carrier must be on a se...

Page 278 - Local and Remote Carriers – Same Subnet; An alternative addressing scheme, for the network is shown in; Local Carrier Connected to Remote Carriers – an Alternative

G. IP Network Addressing Scenarios G-6 March 2001 3160-A2-GB24-10 Local and Remote Carriers – Same Subnet An alternative addressing scheme, for the network is shown in Figure G-5, Local Carrier Connected to Remote Carriers – an Alternative . This example uses a subnet mask of FF.FF.00.00 for the COM...

Page 279 - Multiple NMSs; Figure G-6, Multiple COM Por ts Connected to Different NMSs; Multiple COM Ports Connected to Different NMSs

G. IP Network Addressing Scenarios 3160-A2-GB24-10 March 2001 G-7 Multiple NMSs Figure G-6, Multiple COM Por ts Connected to Different NMSs , illustrates multiple COM ports on the same carrier connected to different NMSs. This might be used in service-provider applications, where some of the carrier...

Page 281 - DSU/CSU General Information Guide; Installing Front Panel Emulation Software

3160-A2-GB24-10 March 2001 H-1 H Front Panel Emulation Overview The DSU/CSU offers functionality through Front Panel Emulation software that is similar to that provided by the DSU/CSU front panel. The DSU/CSU can either be locally or remotely attached to a 386 or higher PC that has at least 4 MB of ...

Page 282 - To install Front Panel Emulation software:; If the selected directory is new, the following message appears:; The; screen appears with the Front Panel icon.

H. Front Panel Emulation H-2 March 2001 3160-A2-GB24-10 Procedure To install Front Panel Emulation software: 1. Insert the diskette into the appropriate drive. 2. Select File from Program Manager. 3. Choose Run. 4. Type A:INSTALL and click OK. 5. An Information screen appears. Choose Continue to con...

Page 283 - Starting Front Panel Emulation; To start front panel emulation:

H. Front Panel Emulation 3160-A2-GB24-10 March 2001 H-3 Starting Front Panel Emulation If the DSU/CSU selected is not locally attached to the PC, you must first dial to the remote DSU/CSU before starting front panel emulation. The modem attached to the PC must support AT commands for the Front Panel...

Page 284 - The front panel of the selected DSU/CSU appears on the PC.

H. Front Panel Emulation H-4 March 2001 3160-A2-GB24-10 5. Choose either a Local (for near-end DSU/CSU) or Remote (for far-end DSU/CSU) destination. 6. If you chose a Local destination, click on the Execute button. If you chose a Remote destination, enter the telephone number of the far-end DSU/CSU ...

Page 286 - Initiating an ATI Session; , shows the Main Menu screen for a standalone; IP Network; To move between the Screen area and the Screen Function Keys area (

I. Asynchronous Terminal Interface Operation I-2 March 2001 3160-A2-GB24-10 Initiating an ATI Session Once the appropriate configuration option changes have been made and access is established, the Main Menu screen appears (unless a password is required). Figure I-1, Main Menu Screen , shows the Mai...

Page 287 - Ending an ATI Session; Main Menu Screen

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-3 Ending an ATI Session To end the ATI session from any screen, press Ctrl-a to move from the Screen area to the Screen Function Keys area ( Figure I-1, Main Menu Screen ), and then select Exit. Figure I-1. Main Menu Screen ma...

Page 288 - , shows the organization of the ATI menu tree.; Menu Organization

I. Asynchronous Terminal Interface Operation I-4 March 2001 3160-A2-GB24-10 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 I-2, Menu Organization , shows the o...

Page 289 - Using ATI Screens; There are three types of ATI screens.; Please Wait; (when a command takes longer than five

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-5 Using ATI Screens There are three types of ATI screens. Menu screens list selections available through the menu system. Input screens allow you to edit or change information on a screen using screen function keys ( Tab...

Page 290 - — The following procedures are examples only. This appendix uses; Keyboard Keys

I. Asynchronous Terminal Interface Operation I-6 March 2001 3160-A2-GB24-10 NOTES: — Some Telnet applications may require the use of Ctrl-u, Ctrl-d, Ctrl-f, and Ctrl-b as an alternative to the use of the Up, Down, Right, and Left Arrow keys. — The following procedures are examples only. This appendi...

Page 291 - Figure I-3, Customer Identification Screen; Customer Identification Screen

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-7 Setting Customer Identification The customer identification is used to uniquely identify the DSU/CSU. Procedure To change the customer identification (Customer ID): 1. From the Main Menu screen, select Control. The Control s...

Page 292 - To display LED conditions:; Example of Display LEDs Screen

I. Asynchronous Terminal Interface Operation I-8 March 2001 3160-A2-GB24-10 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 being accessed remotely. Procedure To display L...

Page 293 - If the access level is not Level 1, the message; Configuration is read-only; is displayed on line 24.; Displaying or Editing Configuration Options; To display or edit configuration options:; Configuration Load Screen

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-9 Changing Configuration Options Use the Configuration branch of the main menu to display or change DSU/CSU configuration options. Refer to Changing Configuration Options in Chapter 4, Configuration , and Appendix C, Configura...

Page 294 - Configuration Edit/Display Screen; Select a functional group to display or edit.

I. Asynchronous Terminal Interface Operation I-10 March 2001 3160-A2-GB24-10 2. From the Load Configuration From screen, select a configuration option set to load (Current, Customer 1, Customer 2, Default Factory 1, or Default Factory 2). You cannot edit the Default Factory configuration options, bu...

Page 295 - prompt if you select either

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-11 Saving Edit Changes Procedure To save edit changes: 1. From the last edit screen, select Save. The Save Configuration To screen appears ( Figure I-7, Configuration Save Screen ). 2. From the Save Configuration To screen, se...

Page 296 - Password; Setting a

I. Asynchronous Terminal Interface Operation I-12 March 2001 3160-A2-GB24-10 Establishing Access Security on a Port Although the password feature is available, it is not required. If used, it ensures access security before control is passed to a device connected to a port. The following procedure is...

Page 297 - Login Records Saved

I. Asynchronous Terminal Interface Operation 3160-A2-GB24-10 March 2001 I-13 Setting a Password In addition to establishing access security on a port (refer to the previous section, Establishing Access Security on a Port on page I-12), the password itself is set. Unless you specify otherwise, the pa...

Page 298 - If the password is valid

I. Asynchronous Terminal Interface Operation I-14 March 2001 3160-A2-GB24-10 Entering a Password to Gain Access When access security is required, the Login screen ( Figure I-10, Entering a Password ) appears before you can access the Main Menu screen. The password must be entered. If the password ...

Page 299 - Cable numbers for the 3161 DSU/CSU are located in the; CSU and 3161 DSU/CSU General Information Guide

3160-A2-GB24-10 March 2001 J-1 J Equipment List NOTE: Cable numbers for the 3161 DSU/CSU are located in the ACCULINK 3151 CSU and 3161 DSU/CSU General Information Guide and the COMSPHERE 3000 Series Carrier Installation Manual . Equipment Feature Number Front Panel Emulation Software 3100-C1-010 115...

Page 301 - Glossary

3160-A2-GB24-10 March 2001 GL-1 Glossary 1in8 Test A test pattern consisting of a one (1) followed by seven zeros (on the network only). 3000 Series Carrier A rack-mounted device containing 17 slots in which to place circuit cards. ACAMI allocation method Alternate Channel Alternate Mark Inversion. ...

Page 311 - Index; Numerics

3160-A2-GB24-10 March 2001 IN-1 Index Numerics 10BaseT port configuring, 4-9connector pin assignments, E-4IP address, 4-10, C-27protocol, C-26statistics, 7-12 A abort lamp test, 8-22loopback, 8-15test patterns, 8-20 ac power module, 1-7, B-1ACAMI method of channel allocation, 4-35Activ (Active) conf...

Paradyne 3160-A4 - Manual

Table of Contents:

Summary

Other Paradyne Models