        #
        | README file for
        |
        | ELSA Quickstep 1000
        | Version 2.14
        |
        | Copyright (c) 1993-97 ELSA GmbH, Aachen (Germany)
        |
        |                                     Subsidiary:
        | ELSA GmbH                           ELSA Inc.
        | Sonnenweg 11                        2150 Trade Zone Blvd.
        | D-52070 Aachen                      Suite 101
        | Germany                             San Jose, CA 95131
        |                                     USA
        |
        | Phone      : +49-241-606-0          Phone: +1-408-935-0350
        | Support Fax: +49-241-606-6499       Phone:  1-800-272-ELSA
        | BBS (modem): +49-241-606-9800       Fax  : +1-408-935-0370
        | BBS (ISDN) : +49-241-606-9820       BBS  : +1-408-935-0380
        | CompuServe : GO ELSA                CIS  : GO ELSA
        | WWW        : http://www.elsa.de     WWW  : http://www.elsa.com
        |
        | 03/27/97

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        Table of Contents

        1.      Overview
        2.      Contents
        3.      Installation
        4.      Notes

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1.      Overview:

        This file contains notes and changes to the
        ISDN drivers.

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2.      Contents:

        The driver disk contains the following files:

        README.TXT   this file
        LIESMICH.TXT german version of the readme.txt file
        RESTART.EXE        Restarts Windows after the completion
                           of the driver installation

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2.1     Driver for CAPI 2.0 and DSS1 (EURO-ISDN):

        CSSELPNP.VXD  CAPI version 2.0 driver for ELSA Quickstep 1000
        D channel protocol : DSS1 (EURO-ISDN)
        B channel protocols: HDLC transparent, bit transparent,
                             X.75, T.70NL, V.120
                             ISO 8208 (X.25), T.90

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2.2     Driver for CAPI 2.0 and 1TR6 (national ISDN):

        CSSELPNP.VXD  CAPI version 2.0 driver for ELSA Quickstep 1000
        D channel protocol : 1TR6 (national ISDN)
        B channel protocols: HDLC transparent, bit transparent,
                             X.75, T.70NL, V.120
                             ISO 8208 (X.25), T.90

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3.      Installation:

        The following illustration shows the mounting bracket of
        your ISDN plug and play adapter board :
                       _____
                       \    |
                        |   |
                        |   |
                        |   |
                        |   |
                        |___|
                        |___|<- ISDN line connector
                        |   |
                        | o |<- ISDN connection status display (yellow LED)
                        | o |<- ISDN interface status display (green LED)
                        |___|
                                          _
                                         |
                                         |
                                         |
                                         |
         ________________________________|
        |                               _|
        |                              |_ <- ISDN line connector
        |                                |
        |                                o<- yellow LED
        |    _                      __   o<- green LED
        |___| |____________________|  |__|


        The ISDN plug and play adapter board is full software-
        configurable and has NO jumper.

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        a.) Install the ISDN-Board in your PC considering
            the usual safety rules (look manual).

        b.) The driver for your ISDN-Board will be installed
            automatically.

        c.) Restart your computer.

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4.      Notes:

        The latest information you will always find in the
        Support BBS ELSA ONLINE or on our homepage http://www.elsa.de.

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        V.120 under CAPI 2.0 and CFOS (version newer than 07/15/96):

        Enter the following AT-command:

            AT B12 S17=1 S76=1

        Now, the ISDN adapter board tries to get a V.120 connection
        erverytime you dial "ATDn" (n = number)..

        If you want to get back to X.75 mode, you have to enter:

            AT&F

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        Have fun with your ISDN board.
