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Cabletron Systems WPIM-DI Network Manual

Local management guide
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WPIM-DI
Local Management Guide
9031709-01

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Summary of Contents for Cabletron Systems WPIM-DI

  • Page 1 WPIM-DI Local Management Guide 9031709-01...

  • Page 3: Fcc Notice

    WARNING: Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Printed on WPIM-DI Local Management Guide NOTICE FCC NOTICE Recycled Paper...

  • Page 4: Industry Canada Notice

    BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES THE LICENSE AND THE LIMITATION OF WARRANTY AND DISCLAIMER OF LIABILITY. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT, PROMPTLY RETURN THE UNUSED PRODUCT TO THE PLACE OF PURCHASE FOR A FULL REFUND. WPIM-DI Local Management Guide...

  • Page 5: United States Government Restricted Rights

    Government is subject to restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at 252.227-7013. Cabletron Systems, Inc., 35 Industrial Way, Rochester, New Hampshire 03867-0505. WPIM-DI Local Management Guide Notice...

  • Page 6: Declaration Of Conformity

    EN 50082-1 EN 60950 Networking Equipment, for use in a Commercial or Light Industrial Environment. Legal Representative in Europe Mr. J. Solari ___________________________________ Full Name Managing Director - E.M.E.A. ___________________________________ Title Newbury, Berkshire, England ___________________________________ Location WPIM-DI Local Management Guide...

  • Page 7: Table Of Contents

    LOCAL MANAGEMENT The WAN Physical Configuration Screen... 2-2 2.1.1 WAN Physical Configuration Screen Fields... 2-2 2.1.2 WPIM-DI Line Configuration Fields ... 2-3 2.1.2.1 The WAN Interface Configuration Screen ... 2-9 2.2.1 WAN Interface Configuration Screen Fields ... 2-9 WPIM-DI Configuration... 2-11 2.3.1...
  • Page 8 Contents WPIM-DI Local Management Guide...

  • Page 9: Chapter 1 Introduction

    Cabletron Systems Wide Area Network (WAN) devices such as the CSX400. Before using this manual you must perform the following: • Install the WPIM-DI in a Wide Area Network host device. Refer to the appropriate manual (i.e., the CSX400 and CSX400-DC User’s Guide) for installation and troubleshooting procedures. •...

  • Page 10: Wpim-Di Features

    The WPIM-DI also provides a Drop and Insert (DI) interface which allows for a second WAN module (e.g., WPIM-T1) to utilize any timeslots that are not used for host data. The WPIM-DI is capable of T1 multiframe alignment. WAN Protocols...

  • Page 11: Document Conventions

    Refer to the standalone device or module User’s Guides and/or Local Management Guides for Local Management setup information. This manual references procedures in these manuals, where appropriate, but does not repeat them. WPIM-DI Local Management Guide Document Conventions...

  • Page 12: Getting Help

    The device history (i.e., have you returned the device before, is this a recurring problem, etc.) • Any previous Return Material Authorization (RMA) numbers (603) 332-9400 support@ctron.com ctron.com (134.141.197.25) anonymous your email address (603) 335-3358 8N1: 8 data bits, No parity, 1 stop bit WPIM-DI Local Management Guide...

  • Page 13: Chapter 2 Local Management

    Read Section 2.1 and Section 2.2 to gain an understanding of the WPIM-DI Local Management screens. Section 2.3 provides instructions for setting up the WPIM-DI for full or fractional T-1 in a PPP (LEX or BNCP) environment, or for configuring the WPIM-DI for Frame Relay.

  • Page 14: The Wan Physical Configuration Screen

    Cabletron Systems offers a variety of WPIMs. The Physical Configuration screen example (Figure 2-1) shows what the screen would look like with the WPIM-DI and the WPIM-SY installed. Select the WPIM you wish to configure by using the arrow keys to highlight the WPIM command field at the bottom of the screen.

  • Page 15: Wpim-Di Line Configuration Fields

    Figure 2-1 vary depending on the type of WPIM. The examples in this Local Management Guide cover the fields available to the WPIM-DI. Each Cabletron Systems WPIM has a Local Management Guide that provides specific line configuration guidelines and examples.
  • Page 16 Displays the line coding for the physical T-1 line. Set this field to 0 dB unless the service provider recommends another setting. The default setting is 0 dB. This field steps between the following levels: • 0 db • -7.5 db • -15 db • -22.5 db WPIM-DI Local Management Guide...

  • Page 17: Wpim-Di Timeslot Configuration Table

    field steps between On, Off, and diDataEnable. Choosing On allows another device (e.g., WPIM-T1) that is connected to the DI interface of the WPIM-DI to use any timeslots that the WPIM-DI is not using (Drop and Insert is enabled between the two ports). The data from the host device passes through the NI port.
  • Page 18 Chapter 2: Local Management For example, if your CSX400 has access to a full T-1 (24 Timeslots), and you want to communicate with two other sites through the WPIM-DI, your configuration might look like the sample configuration shown in Figure 2-2.
  • Page 19 None of the timeslots were mapped to another device and the Drop and Insert function was not used. If, however, you wanted another WAN device (e.g., a WPIM-T1) at the same site as the WPIM-DI to be able to communicate with Site #3, your configuration might look like the sample configuration shown in Figure 2-4.
  • Page 20 DI interface. In order to map unused timeslots to another device connected to the DI port of the WPIM-DI, the DI Enable option on the WAN Physical Configuration screen must be set to On.

  • Page 21: The Wan Interface Configuration Screen

    Interface Numbers assigned to the Timeslots on the WAN Physical Configuration screen. Data Compression Displays the status of Data Compression. This field displays YES or NO. The default setting is NO. WPIM-DI Local Management Guide The WAN Interface Configuration Screen WAN INTERFACE CONFIGURATION PT# IF# LID STATE 001 Enet Flash Image Version: xx.xx.xx...
  • Page 22 This field can be set to values from 0-1023. The values 0-15 and 1008-1022 are reserved Data Link Connection Identifiers (DLCI) addresses. The values 16-991 are typically used for virtual circuits. Steps between Active, Inactive and Invalid. The default setting is Active. WPIM-DI Local Management Guide...

  • Page 23: Wpim-Di Configuration

    WPIM-DI CONFIGURATION This section provides step-by-step instructions for configuring the WPIM-DI to use a full or fractional T-1 circuit in a PPP or Frame Relay environment. This simplified example assumes the setup shown in Figure 2-7 using two CSX400s containing a WPIM-DI at Site #1 and a WPIM-T1 at Site #2.

  • Page 24: Wpim-Di Physical Configuration

    DS0 (Timeslots) 2.3.1 WPIM-DI Physical Configuration Begin the WPIM-DI configuration by accessing the WAN Physical Configuration screen (Figure 2-1) through Local Management. To access the WAN Physical Configuration screen from the Setup Menu screen, use the arrow keys to highlight the WAN Setup option, then press ENTER.
  • Page 25 SPACE bar to select 0 db unless the service provider recommends another setting, then press ENTER. 8. Use the arrow keys to highlight NI/DI Loopback. Press the SPACE bar to select None, then press ENTER. WPIM-DI Local Management Guide WPIM-DI Configuration 2-13...

  • Page 26: Wpim-Di Interface Configuration

    FR) is selected. 3. Use the arrow keys to highlight Line Coding. a. If the WPIM-DI is being configured for Frame Relay or if the NI/DI Line Coding is B8ZS on the previous screen, press the SPACE bar to select NONE, then press ENTER.
  • Page 27 (PT#) in the table on the right hand side of the screen. The WAN configuration is complete. It takes up to 60 seconds for the WAN Interface to come out of standby and for communications to begin. WPIM-DI Local Management Guide WPIM-DI Configuration 2-15...
  • Page 28 Chapter 2: Local Management 2-16 WPIM-DI Local Management Guide...

  • Page 29: Wpim-Di Specifications

    Class I, EN 55022 Class A, and 89/336/EEC. This unit meets the EMC requirements of EN 50082-1 and 89/336/EEC. TELECOM The WPIM-DI meets FCC Part 68 (refer to Appendix C) and CS-03. WPIM-DI Local Management Guide APPENDIX A +5° to +40°C (41° to 104°F) -30°...

  • Page 30: Wpim-Di Interface Cables

    WPIM-DI INTERFACE CABLES Table A-1 lists Cabletron Systems part numbers for the interface cables for the WPIM-DI. A standard 20-foot cable is available or the customer may specify the length of cable when ordering. Table A-1 Cabletron WPIM-DI Interface Cable Part Numbers...
  • Page 31 Table A-3 WPIM-DI Network Interface RJ48 Connector Pin Assignments Table A-4 WPIM-DI Drop and Insert Interface RJ48 Connector Pin Assignments WPIM-DI Local Management Guide Cable Assemblies and Pinouts Signal Receive Ring Receive Tip AC Coupled Ground Transmit Ring Transmit Tip...
  • Page 32 Appendix A: WPIM-DI Specifications WPIM-DI Local Management Guide...

  • Page 33: Telco Timing

    The following configuration is a typical setup. The system clock source is supplied by the Telco between the two sites. The DI Enabled feature on the WPIM-DI is configured as On for both WPIM-DIs, and data from the host device passes through the NI port in both WPIM-DIs.

  • Page 34: Internal Timing

    Appendix B: Typical Configurations INTERNAL TIMING For the internal timing configuration, the clock source is the WPIM-DI. Data from the host device passes through the NI port in both sites, as the DI Enabled option is set to On. WPIM-DI...
  • Page 35 The user will be advised of the right to file a complaint with the FCC. WPIM-DI Local Management Guide APPENDIX C REN/SOC...

  • Page 36: Appendix Cfcc Part 68 - User's Information

    Cabletron Systems or an authorized agent. It is the responsibility of the users requiring service to report the need for service to Cabletron Systems or to an authorized Cabletron Systems agent. Service can be obtained at Cabletron Systems Technical Support (refer to Chapter 1, Getting Help). WPIM-DI Local Management Guide...
  • Page 37 AFFIDAVIT FOR THE CONNECTION OF CUSTOMER EQUIPMENT TO 1.544 MBPS AND/OR For the work to be performed in the certified territory of Telco’s name: State of: Country of: (Name of Authorized Representative) (Customer’s Address) being duly sworn, state: I have responsibility for the operation and maintenance of the terminal equipment to be connected to and/or equipment to be connected complies with Part 68 of the Commission’s...
  • Page 38 I attest that the operator(s) maintainer(s) of the digital CPE responsible for the establishment, maintenance and adjustment of the encoded analog content and billing information has (have) been trained to perform these functions by successfully completing one of the following: Check appropriate one(s).
  • Page 39 Channel Service Unit, a device that terminates the local loop/digital channel on a customer’s (DSU) premises. The CSU connects to a DSX-1 interface on the CPE. WPIM-DI Local Management Guide APPENDIX D...

  • Page 40: Appendix Dwan Terms And Acronyms

    T-1 Frames to identify both the channel and the signaling bit. Drop and Insert, a function provided on the Cabletron Systems WPIM-DI which allows the user to map timeslots that are not being used to another WAN device. DLCI Data Link Connection Identifier, a unique virtual circuit identifier used in Frame Relay.
  • Page 41 This is the typical situation when using public lines. Also may be referred to as clock slave timing. Media Interface Module, Cabletron Systems products designed to fit in a Multi Media Access Center (MMAC) hub. WPIM-DI Local Management Guide HDB3...
  • Page 42 A standard 64,000 bit/second channel. Synonymous with DS-0 (Digital Signal, level 0). Wide Area Network, a network spanning a large geographic area. WPIM WAN Physical Interface Module, Cabletron Systems modules that provide connectivity/functionality for WAN modules such as the BRIM-W6. WPIM-DI Local Management Guide...

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