        #
        | README file for
        |
        | ELSA MicroLink ISDNmonitor
        |
        | 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      : +49-241-9177-0         Phone: +1-408-935-0350
        | Support Fax: +49-241-9177-113       Phone: +1-800-272-ELSA
        | BBS (modem): +49-241-9177-981       Fax  : +1-408-935-0370
        | BBS (ISDN) : +49-241-9177-7800      BBS  : +1-408-935-0380
        | CIS        : GO ELSA                CIS  : GO ELSA
        | WWW        : http://www.elsa.de     WWW  : http://www.elsa.com
        |
        | 10/25/96

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        Contents

        1.      Overview
        2.      Files
        3.      Installation
        4.      Usage
        4.1     Command line parameter
        5.      Notes

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1.      Overview

        This file contains notes and changes to the ELSA ISDNmonitor
        for DOS.

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2.      Files:

        This directory contains the following files:

        README.TXT    this file
        LIESMICH.TXT  german version of this README.TXT

        ISDNMON.EXE   ELSA ISDNmonitor for DOS

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3.      Installation:

        Copy the file ISDNMON.EXE to the desired destination path
        and start it from there.

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4.      Usage:

        The ELSA ISDNmonitor for DOS shows informations about hard- and
        software that is used by the ISDN adapter board.

        These informations are grouped into blocks. With the /S option
        you cas select, which blocks are displayed. On default, all
        blocks are displayed.

        ISDNmonitor shows informations about:

        - the CAPI

        +CAPI-----------------------------------------------------------------+
        | Manufact..: (1)                                                     |
        | Version...: (2)                                                     |
        +---------------------------------------------------------------------+
           1) Manufacturer of the CAPI
           2) Version of the CAPI
          Option /S: C

        +Applications---Maximum---Registered----------------------------------+
        |               (3)       (4)                                         |
        +---------------------------------------------------------------------+
           3) Number of applications that can be registered at the CAPI
           4) Number of registered applications (including ISDNmonitor)
          Option /S: A

        +D-Channel Protocoll--------------------------------------------------+
        | (5)                                                                 |
        +---------------------------------------------------------------------+
           5) Protocoll used on the D Channel
          Option /S: D

        +B-Chan. L1Ä64K HDLC-64K Tr.-V.110 as.-V.110 s.-T.30-64K HDLCiÄ56K Tr.+
        |            (6)      (7)     (8)       (9)      (10) (11)      (12)  |
        +---------------------------------------------------------------------+
          Available B channel level 1 protocolls.
           6) 64 kBit/s with HDLC framing
           7) 64 kBit/s transparent with byte framing from the network
           8) V.110 asynchron with start/stop byte framing
           9) V.110 synchron with HDLC framing
          10) T.30 modem for fax group 3
          11) 64 kBit/s inverted with HDLC framing
          12) 56 kBit/s transparent with byte framing from the network
          Option /S: 1

        +B-Chan. L2--ISO 7776-Transp.-SDLC-LapD--T.30ÄPPP--Transp. (no Fr. L1)+
        |             (13)     (14)    (15) (16)  (17) (18) (19)              |
        +---------------------------------------------------------------------+
          Available B channel level 2 protocolls.
          13) ISO 7776 (x.75 SLP)
          14) Transparent
          15) SDLC
          16) LAPD according Q.921 for D channel X.25
          17) T.30 for fax group 3
          18) Point to Point Protocoll
          19) Transparent, ingoring framing error of B1 protocoll
          Option /S: 2

        +B-Chan. L3---Transparent--T.90NL--ISO 8208--X.25 DCE--T.30-----------+
        |              (20)         (21)    (22)      (23)      (24)          |
        +---------------------------------------------------------------------+
          Available B channel level 3 protocolls.
          20) Transparent
          21) T.90NL with compatibility to T.70NL
          22) ISO 8208 (X.25 DTE-DTE)
          23) X.25 DCE
          24) T.30 for fax group 3
          Option /S: 3

        - the hardware

        +Board  1----------------Driver---------------IRQ--I/O Adr.---Release-+
        | (25)                   (26)                 (27) (28)       (29)    |
        +---------------------------------------------------------------------+
          25) Name of the ISDN board
          26) Version and date of the driver
          27) IRQ of the ISDN board
          28) I/O baseaddress of the ISDN board
          29) Hardware release if the ISDN board
          Option /S: O

        +Properties-----Internal--External--Headset---DTMF--------------------+
        |                (30)      (31)      (32)      (33)                   |
        +---------------------------------------------------------------------+
          30) Internal controller supported
          31) Externel equipment supported
          32) Headset supported
          33) DTMF supported
          Option /S: P

        - the S0 interface

        +S0-Bus------Power-----Activ-----TEI-------SPID------D-Channel Layer 2+
        |             (34)      (35)      (36)      (37)      (38)            |
        +---------------------------------------------------------------------+
          34) Power at the S0 bus detected
          35) S0 bus activation
          36) Terminal Endpoint Identifier assigned
          37) SPID assigned to B channel 1 or B channel 2
          38) D channel layer 2 is activ
          Option /S: S

        +US-Info-----TEI-------SPID------D-Channel Layer 2--------------------+
        | Channel 1   (39)      (40)      (41)                                |
        | Channel 2   (42)      (43)      (44)                                |
        +---------------------------------------------------------------------+
          39), 42) as 36
          40), 43) as 37
          41), 44) as 38
          Option /S: U

        +B-Channels--Reserved------Connected------Receive Data---Transmit Data+
        | Channel 1   (45)          (46)           (47)           (48)        |
        | Channel 2   (49)          (50)           (51)           (52)        |
        +---------------------------------------------------------------------+
          45), 49) B channel is reserved
          46), 50) B channel is connected
          47), 51) CAPI is receiving data over the B channel
          48), 52) CAPI is transmitting data over the B channel
          Option /S: B

4.1      Command line parameters

         /? or /H

           Shows a brief overview if available parameters.

         /S:CAODSUBP123

           Selects the blocks which will be displayed. Each character
           represents one block. The relation between character and
           block is shown in chapter 4.

         /I:[$]<Interrupt>

           Called wothout the /I parameter, ISDNmonitor tries to find
           an interrupt that is ocupied by a CAPI. With /I you can force
           ISDNmonitor to test only this interrupt. When you place a $
           before the vector number, it will be interpreted as hexadecimal.

         /R[:<Intervall>]

           If you want to monitor activities on the S0 bus, you will have
           to get and display the actual values again and again. With the
           /R parameter, ISDNmonitor does this for you. Optional you can
           tell ISDNmonitor, how many seconds to wait between two events.
           The dafault delay is 5 seconds.

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5.      Notes:

        The ELSA ISDNmonitor for DOS runs only with the
        ELSA CAPI 1.1 Driver Ver. 1.70 or higher or the
        ELSA CAPI 2.0 driver Ver. 2.02 or higher.

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