Operation Manual

1 Introduction

CAPI

Supported protocols The driver software for the AVM ISDN-Controller A1 is

loaded from the PC’s hard disk and controls the signaling

processes and data transmission, including the simulta-

neous use of both B channels. The software supports the

international D-channel protocol DSS1 (Euro-ISDN) as

well as national protocols like 1TR6. In Microsoft Win-

dows, the protocols 5ESS and NI1 also are supported.

Protocols supported on the B channels include the

common data communications protocols X.75, HDLC

transparent and others.

The AVM ISDN-Controller A1’s driver software pro-

vides the industry standard application interface

COMMON-ISDN-API (CAPI) Version 2.0 (see the Appen-

dix). In Windows 98, Windows 95, Windows NT and

Windows 3.x, this CAPI version also supports applica-

tions based on CAPI 1.1.

This manual describes installation of the AVM ISDN-

Controller A1 hardware and software. This installation

establishes the connection between the computer and

ISDN. Also included in delivery of the Controller are AVM

ISDN-Tools, a collection of CAPI-based applications.

Contact your distributor to purchase any additional CAPI

applications.

1.3 Package Contents

The Controller package contains:

• The AVM ISDN-Controller A1

• 1 cable to connect the Controller to the ISDN network

(6 m)

• 1 CD with the following directory structure:

\CARDWARE\A1\<Operating System\<Language>\

Setup programs to install the AVM ISDN-Controller A1

in the various operating systems and for different

countries (D-channel protocols).