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Datatek IP-DSU User Manual

Internet protocol-data service unit
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102 SW Orange Blossom
Lake City, Florida
32025-1613
phone: 386-754-5700
email: sales@trdcusa.com
http://www.trdcusa.com
IP-DSU
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Manufacture & Distribution:
http://www.datatekcorp.com
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Summary of Contents for Datatek IP-DSU

  • Page 1 IP-DSU NTERNET ROTOCOL ERVICE ’ ANUAL ELEASE Manufacture & Distribution: 102 SW Orange Blossom Lake City, Florida 32025-1613 phone: 386-754-5700 email: sales@trdcusa.com http://www.trdcusa.com http://www.datatekcorp.com...

  • Page 2: Table Of Contents

    2.5.4 Rack-mount DC Power ..................10 LEDs........................11 3 INSTALLATION ....................12 Equipment ......................12 3.1.1 Stand-alone IP-DSU Equipment ................12 3.1.2 Rack-mount IP-DSU Equipment ................12 Power Configuration Steps for 48V DC Operation........13 Stand-alone Installation .................. 13 3.3.1 AC ONLY......................... 13 3.3.2...
  • Page 3 Supported Traps ....................36 6 ALARMS .......................37 7 TROUBLESHOOTING ..................38 Troubleshooting Strategies ................38 7.1.1 Examine IP-DSU and BNS Node Console Output..........38 7.1.2 Circuit Tracing......................39 8 CONSOLE CABLING ...................41 The DB9 Console Adapter................41 The RJ45 to RJ45 Crossover Console Cable ..........42 9 APPENDIX A:IP-DSU SPECIFICATIONS ............43...
  • Page 4 I P - D S U U s e r ’ s M a n u a l 14 Author......................48 02/02/08...

  • Page 5: Important Safety Instructions

    Ensure that there is no exposed wire when the input power cables are connected to the unit. Installation must include an independent frame ground drop to building ground. Refer to User’s Manual. This symbol is marked on the IP-DSU, adjacent to the ground (earth) area for the connection of the ground (earth) conductor.

  • Page 6: Introduction

    IP networking technology. The IP-DSU allows IP networks to carry both their original traffic and BNS-2000/BNS- 2000 VCS (or similar legacy device) trunk traffic simultaneously. It replaces an existing, conventional DSU on each end of a private-line circuit and eliminates the interconnecting dedicated facility, since the BNS traffic can now be carried over an IP network.
  • Page 7 The IP-DSU can field upgraded. Upgrades are accomplished through two different I/O interfaces accessed via its I/O board: Telnet or RS-232C. The IP-DSU houses an SNMP Version 1 agent and supports a large array of MIB variables. Trap, Set and Get operations are available as well.

  • Page 8: Physical Description

    Stand-Alone IP-DSU Rack-Mount IP-DSU panel The compact IP-DSU is available as a stand-alone unit and can also be configured to mount into an available rack-mount panel, to fit various space and configuration requirements. It can be configured as either a 115V/220V AC or 48V DC powered unit. It must be placed at a location with cable access to both the BNS trunk I/O board and the local IP network.

  • Page 9: Console Interface

    AC power supply for each IP-DSU unit. However, it is recommended that The IP-DSU also supports console access through a TCP telnet connection and makes use of the embedded device standard telnet server port (tcp 1023). This service is available only when the unit is in service.

  • Page 10: Stand-Alone Dc Power

    IP-DSU. Each rack-mount panel accepts two 48V DC power feeds. Twelve IP-DSU units can be powered in this manner. The terminal block connectors accommodate 10awg to 14awg (American Wire Gauge) wire. A strain-...

  • Page 11: Leds

    I P - D S U U s e r ’ s M a n u a l 2.6 LEDs The IP-DSU faceplate contains light emitting diodes (LEDs) used to report IP-DSU activity and status. LED Function LED Color LED Description...

  • Page 12: Installation

    3 I N S T A L L A T I O N This chapter contains the steps needed to install and configure the IP-DSU. 3.1 Equipment Unpack and inspect the IP-DSU units and other components, and have on hand a #2 phillips and medium-sized flathead screwdriver. 3.1.1 Stand-alone IP-DSU Equipment For stand-alone IP-DSU installations, the following items are needed.

  • Page 13: Power Configuration Steps For 48V Dc Operation

    Attach the provided feet to the bottom of the unit. Place the IP-DSU in the desired location, such as a shelf in a data equipment rack. Plug one end of the RJ45-terminated category 5 twisted-pair data cable into the IP-DSU 10BaseT LAN interface, and the other into a 10BaseT LAN hub or router.

  • Page 14: Dc Only

    I P - D S U U s e r ’ s M a n u a l Plug one end of the V.35 (requires DB25 to V.35 adapter) or RS232-C device cable into the IP-DSU device interface, and the other end into the existing trunk cable or BNS trunk I/O board.

  • Page 15: Dc Only

    Fasten the twelve-slot rack-mount panel to a 19-inch equipment rack or use extension ears for a 23-inch rack. Slide each IP-DSU with mounting ears into one of the twelve rack-mount panel slots. Secure the IP-DSU to the rack mount panel with screws.

  • Page 16: Console Installation/Configuration

    I P - D S U U s e r ’ s M a n u a l 3.5 Console Installation/Configuration The IP-DSU is managed through its console port by a terminal, PC, dial-up modem, or BNS asynchronous connection (see next figure).

  • Page 17: Configuration Quick Start

    258 Adapter G(155) 3.6 Configuration Quick Start An IP-DSU shipped from the factory has already undergone an initial burn-in process where sample configuration data has been entered. However, the unit must be appropriately configured for operation on your local area network.
  • Page 18 The IP-DSU is pre-configured with a valid, licensed, MAC address. If the MAC address is lost, refer to the MAC address on the IP-DSU bottom label and re-enter it. When the IP-DSU is powered, <IP-DSU>...

  • Page 19: Field Upgrade And Software Registration

    I P - D S U U s e r ’ s M a n u a l 3.7 Field Upgrade and Software Registration The IP-DSU, when initially delivered, is fully registered and does not need any keys to activate the software. Software keys are required when an optional individual feature packages is added to the device.
  • Page 20 I P - D S U U s e r ’ s M a n u a l Mechanized registration is performed in three steps. Each of which does not require user intervention. The steps are as follows: 1. The getinfo utility is invoked on a file containing a list of devices to be administered.
  • Page 21 I P - D S U U s e r ’ s M a n u a l <IP ADDRESS> [<TCP PORT>] [-P<Password>] # Comment An example “device.master” file follows: # This is a Sample master device list file “device.master”. # Note that there is one device ( Connect IP Address ) per line.
  • Page 22 I P - D S U U s e r ’ s M a n u a l contact the devices that actually need registration, and for which one or more keys were successfully generated. All of the appropriate keys, including a device key and multiple per port feature package keys, are installed by the setreg utility.

  • Page 23: Ip-Dsu Commands Reference

    4 I P - D S U C O M M A N D S R E F E R E N C E The following is the complete IP-DSU command set. Except where noted, commands are visible only when the user is logged in to the console interface.

  • Page 24: Local

    (or ga) command specifies the IP address of the local gateway router, if any. If the remote IP-DSU resides on a different LAN, the gateway is the first hop data travels through to reach it. References to a peer IP-DSU include the use of a Universal Trunk Module (UTM) optioned for “IPDSU”...

  • Page 25: Port

    (or pt) command specifies the BNS trunk I/O board interface used to connect to the IP-DSU. The command consists of four attributes: type, phy, speed, and enc. The type attribute may be set to T1, SWT, DDS, or HDLC. The T1 attribute is for a BNS Trunk-T1.

  • Page 26: Snmp

    Typical conditions include the cold-start or warm-start of equipment and a link-down or link-up condition. A single or multiple SNMP managers can access the IP-DSU. However, only one SNMP manager can be predefined as the trap manager. By administering this command, all traps will be directed to the chosen trap manager.

  • Page 27: Verify Configuration

    (or vc) command displays the current configuration of the unit, and is only visible when the user is logged in. The command has no arguments. SAMPLE OUTPUT: <IP-DSU> vcfg Current Configuration: Service State ==> In Service. Actual Service State ==> Peer Connectivity Established.

  • Page 28: Clear Measurements

    I P - D S U U s e r ’ s M a n u a l <IP-DSU> dmeas M Display Measurements Current Measurements: Ethernet Packets Received ==> 30411 Ethernet Packets Transmitted ==> 5137 DEVICE Frames Received ==> 5136 DEVICE Frames Transmitted ==>...

  • Page 29: Loopback

    The command is only visible when the user is logged in. The NET option enables a network loopback. It is the equivalent of a remote loopback between two modems. Any data arriving from the peer IP-DSU will be sent back to the originator until loopbacks are cancelled.

  • Page 30: Help

    The command has no arguments. SAMPLE OUTPUT: <IP-DSU> ver M version IP-DSU - Build 17 made on Sat Sep 23 10:16:57 EDT 2000. Software Version: 1.0.1 Hardware Version: V2 DB Version: V.1 4.20 Resetting the Password...

  • Page 31: Install ( Software Registration )

    IP-DSU device. If an invalid key is entered, a MINOR alarm is generated to that effect. The passwords are not altered. The rstpass command has been created to reset the passwords should that become necessary.

  • Page 32: Console Timeout

    4.22 Console Timeout Syntax: timeout [OFF | <Number of Minutes>] The IP-DSU console uses a three-wire interface (RD, TD, GND), and the lead state of other signals is not relevant. This would imply that the only way to change the state of the console is to explicitly log in or log out, or via a reboot or reset, which forces the console to be logged out.

  • Page 33: Snmp

    I P - D S U U s e r ’ s M a n u a l 5 S N M P The IP-DSU SNMP V1 agent supports a multitude of SNMP MIB variables, trap, set, and get operations.
  • Page 34 I P - D S U U s e r ’ s M a n u a l MIB Variable Console Name Access Notes Equivalent Number Nbr of Packets 1.3.6.1.2.1.4.4.0 IpInHdrErrors MIB-II w/Header Errs Nbr Rx Packets 1.3.6.1.2.1.4.5.0 IpInAddrErrors MIB-II w/Wrong Addr 1.3.6.1.2.1.4.6.0...
  • Page 35 I P - D S U U s e r ’ s M a n u a l MIB Variable Console Name Access Notes Equivalent Number 1.3.6.1.2.1.5.3.0 IcmpInDestUnreach MIB-II None 1.3.6.1.2.1.5.8.0 IcmpInEchos MIB-II Nbr of Pings 1.3.6.1.2.1.5.9.0 IcmpInEchoReps MIB-II None 1.3.6.1.2.1.6.1.0 TcpRtoAlgorithm MIB-II...

  • Page 36: Supported Traps

    Notes Generated when the None ColdStart unit starts up Generated when Lost Connectivity to Peer Connectivity is Minor LinkDown Peer IP-DSU lost; DCD & CTS is dropped Generated when Peer Connectivity Peer Connectivity is Info LinkUp Established established; DCD &...

  • Page 37: Alarms

    I P - D S U U s e r ’ s M a n u a l 6 A L A R M S The following table reflects new alarm types generated by the IP-DSU. Alarms are visible at the console and via StarKeeper® II NMS.

  • Page 38: Troubleshooting

    Problem indicators typically include non-zero error counters displayed to the console, the inability to communicate between IP-DSU units, and the inability to communicate between the IP-DSU and the BNS node. Problems may require the gathering of measurements and/or running of diagnostic tests from the IP- DSU console.

  • Page 39: Circuit Tracing

    IP-DSU(2) BNS-2000(2) Step 1: Set IP-DSU (1) in port loopback mode. This instructs the IP-DSU to return any data it receives at its device interface. From BNS node (1) run a remote loopback test from the trunk module to IP-DSU (1).
  • Page 40 If the test passes, move to step four. If the test fails, a problem exists on this LAN segment. Step 4: Ping IP-DSU (1) from a device (e.g. router) on the same LAN segment as IP- DSU (2). If the test passes, move to step five.

  • Page 41: Console Cabling

    I P - D S U U s e r ’ s M a n u a l 8 C O N S O L E C A B L I N G 8.1 The DB9 Console Adapter Some Personal Computers use a 9 pin DB9 interface for serial communications. The terminal emulation programs may require certain lead status.

  • Page 42: The Rj45 To Rj45 Crossover Console Cable

    I P - D S U U s e r ’ s M a n u a l 8.2 The RJ45 to RJ45 Crossover Console Cable The RJ45 to RJ45 console cable implements the three wire interface for consoles with signal looping at either end.

  • Page 43: Appendix A:ip-Dsu Specifications

    The RS232-C interface uses a 25-pin (DB25) connector and up to 21 signal leads, and operates at data rates from 75 to 19200 bits per second (bps). The IP-DSU RS232-C device interface has been tested to run at rates up to 56 Kbps. 9.2 10BaseT LAN Interface This is an eight-pin, 10BaseT modular connector for a 10 Mbps baseband CSMA/CD local-area network.

  • Page 44: Regulatory Information

    I P - D S U U s e r ’ s M a n u a l Stand-alone DC power supply: 48V @ 104 mA Nominal 48V @ 195 mA Maximum Rack-mount DC (six units): 48V @ 624 mA Nominal 48V @ 1.17 A Maximum 9.7 Regulatory Information Safety:...

  • Page 45: Hardware Warranty

    I P - D S U U s e r ’ s M a n u a l 1 0 H A R D W A R E A R R A N T Y The warranty period for hardware shall be ninety (90) days from the date of shipment from TeleComp R&D or a designated manufacturer.

  • Page 46: Software Support

    I P - D S U U s e r ’ s M a n u a l 11.3 Software Support SOFTWARE support is not provided by Manufacturer, or its affiliates or subsidiaries separate from the HARDWARE. For SOFTWARE support, please contact your supplier of the HARDWARE.

  • Page 47: Limitation Of Liability

    I P - D S U U s e r ’ s M a n u a l DFARS 252.227-7013 or subparagraphs (c)(1) and (2) of the Commercial HARDWARE Software- Restricted Rights at 48 CFR 52.227-19, as applicable. Manufacturer is TeleComp R&D or it’s designee manufacturer., 102 SW Orange Blossom, Lake City, Florida, 32025-1613.

  • Page 48: Sales & Distribution

    CBM of America, Inc. Mr. Mike Stephens 1455 West Newport Center Drive Deerfield Beach, Florida 33442 800-881-8202 954-698-9104 Fax: 954-360-0682 www.cbmusa.com DATATEK APPLICATIONS, INC. Mr. Dan Conklin 379 Campus Drive, Suite 100 Somerset, New Jersey 08873 732-667-1080 Fax: 732-667-1091 www.datatekcorp.com 1 4 A...

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