The Care and Feeding of ISDN4BSD
1.1 Supported Operating Systems	1 Preface	1.3 isdn4bsd is postcardware:

1.2 Acknowledgements

First of all i would like to thank my wife Corinna and my kids Lea and Lars for the patience they have with me.

Further, i would like to thank Gary Jennejohn and Jörg Wunsch for their longtime support, Thank You!

Martin Husemann added and maintained the port to the NetBSD operating system over the years.

Wolfgang Helbig provided valuable input and feedback in addition to becoming a layer 1 expert :-)

Isdn4bsd would not be what it is without the help and support of many people, the following people contributed to and supported isdn4bsd:

Martin Welk and Holm Tiffe (Liebscher & Partner), Andreas Mutschlechner (Abaid), Christian Weissgerber and Florian Uhl (3Com USRobotics), Klaus Muehle (Dr. Neuhaus), Christian Luehrs and Manfred Jung (Stollmann), Axel Riemer (ELSA), Harald Schaefer (Cologne Chip Design), Ben Chen (ASUSCOM Network Inc), Juha-Matti Liukkonen (Cubical Solutions Ltd.), Mr. Ziessnitz of AVM GmbH, Alexander Langer, Andreas Haakh, Andreas Klemm, Andreas Lohrum, Andrew Gordon, Ari Suutari, Arne Helme, Arve Ronning, Aurelien Bargy, Barry Scott, Bart van Leeuwen, Bas Oude Nijeweme, Bert Driehuis, Brian Somers, Caspar Schlegel, Christian Wolf, Christoph Kukulies, Christoph Weber-Fahr, Daniel Rock, Dave Boyce, David Wetzel, Dirk Meyer, Dominik Brettnacher, Doobee R. Tzeck, Eivind Eklund, Ernst Winter, Gabor Dolla, German Tischler, H. Eckert, Hans Huebner, Hans Petter Selasky, Harald Frank, Harald Hanche-Olsen, Harold Gutch, Heiko Schaefer, Ignatios Souvatzis, Jan Sparud, Joachim Kuebart, Joakim Hernberg, Juergen Krause, Julian H. Stacey, Karsten Keil, Klaus Burkert, Lars Koeller, Leo Weppelman, Luke Roberts, Malte Lance, Marc van Kempen, Marcel Moolenaar, Martijn Plak, Martin Recktenwald, Matthias Apitz, Meike Aulbach, Michael Elbel, Michael Hohmuth, Michael Ranner, Michael Reifenberg, Nikolay Sturm, Nils Ulltveit-Moe, Paul Herman, Paul Sijben, Philippe Guezou, Poul-Henning Kamp, Rob Pickering, Rune Knapstad, Sergio de Souza Prallon, Serge Vakulenko, Stefan Bethke, Stefan Esser, Stefan Herrmann, Stephan Forth, Steven Looman, Thomas Halenbeck, Udo Schweigert, Uwe Laverenz and Wolfgang Solfrank.

This document was written on a FreeBSD system using the LYX WYSIWYG interface to L^ATEX. The LYX output was post processed by the L^ATEXdocument processing package (which i installed as the teTEX package) and then printed out using the dvips postscript driver and/or the xdvi X Windows interface program.

Every program used to produce this text is freely available and is just fun to use; a big ``Thank You'' to everyone involved making such good tools available!