© 1983-1995 The Santa Cruz Operation, Inc. All rights reserved.

No part of this publication may be reproduced, transmitted, stored in a retrieval system, nor translated into any human or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of the copyright owner, The Santa Cruz Operation, Inc., 400 Encinal Street, Santa Cruz, California, 95060, USA. Copyright infringement is a serious matter under the United States and foreign Copyright Laws.

Information in this document is subject to change without notice and does not represent a commitment on the part of The Santa Cruz Operation, Inc.

SCO, the SCO logo, The Santa Cruz Operation, Open Desktop, ODT, Panner, SCO Global Access, SCO OK, SCO OpenServer, SCO MultiView, SCO Visual Tcl, Skunkware, and VP/ix are trademarks or registered trademarks of The Santa Cruz Operation, Inc. in the USA and other countries. UNIX is a registered trademark in the USA and other countries, licensed exclusively through X/Open Company Limited. All other brand and product names are or may be trademarks of, and are used to identify products or services of, their respective owners.

Document Version: 5.0
1 May 1995

The SCO software that accompanies this publication is commercial computer software and, together with any related documentation, is subject to the restrictions on US Government use as set forth below. If this procurement is for a DOD agency, the following DFAR Restricted Rights Legend applies:

RESTRICTED RIGHTS LEGEND: Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of Rights in Technical Data and Computer Software Clause at DFARS 252.227-7013. Contractor/Manufacturer is The Santa Cruz Operation, Inc., 400 Encinal Street, Santa Cruz, CA 95060.

If this procurement is for a civilian government agency, this FAR Restricted Rights Legend applies:

RESTRICTED RIGHTS LEGEND: This computer software is submitted with restricted rights under Government Contract No. _________ (and Subcontract No. ________, if appropriate). It may not be used, reproduced, or disclosed by the Government except as provided in paragraph (g)(3)(i) of FAR Clause 52.227-14 alt III or as otherwise expressly stated in the contract. Contractor/Manufacturer is The Santa Cruz Operation, Inc., 400 Encinal Street, Santa Cruz, CA 95060.

The copyrighted software that accompanies this publication is licensed to the End User only for use in strict accordance with the End User License Agreement, which should be read carefully before commencing use of the software. This SCO software includes software that is protected by these copyrights:

© 1983-1995 The Santa Cruz Operation, Inc.; © 1989-1994 Acer Incorporated; © 1989-1994 Acer America Corporation; © 1990-1994 Adaptec, Inc.; © 1993 Advanced Micro Devices, Inc.; © 1990 Altos Computer Systems; © 1992-1994 American Power Conversion, Inc.; © 1988 Archive Corporation; © 1990 ATI Technologies, Inc.; © 1976-1992 AT&T; © 1992-1994 AT&T Global Information Solutions Company; © 1993 Berkeley Network Software Consortium; © 1985-1986 Bigelow & Holmes; © 1988-1991 Carnegie Mellon University; © 1989-1990 Cipher Data Products, Inc.; © 1985-1992 Compaq Computer Corporation; © 1986-1987 Convergent Technologies, Inc.; © 1990-1993 Cornell University; © 1985-1994 Corollary, Inc.; © 1988-1993 Digital Equipment Corporation; © 1990-1994 Distributed Processing Technology; © 1991 D.L.S. Associates; © 1990 Free Software Foundation, Inc.; © 1989-1991 Future Domain Corporation; © 1994 Gradient Technologies, Inc.; © 1991 Hewlett-Packard Company; © 1994 IBM Corporation; © 1990-1993 Intel Corporation; © 1989 Irwin Magnetic Systems, Inc.; © 1988-1994 IXI Limited; © 1988-1991 JSB Computer Systems Ltd.; © 1989-1994 Dirk Koeppen EDV-Beratungs-GmbH; © 1987-1994 Legent Corporation; © 1988-1994 Locus Computing Corporation; © 1989-1991 Massachusetts Institute of Technology; © 1985-1992 Metagraphics Software Corporation; © 1980-1994 Microsoft Corporation; © 1984-1989 Mouse Systems Corporation; © 1989 Multi-Tech Systems, Inc.; © 1991 National Semiconductor Corporation; © 1990 NEC Technologies, Inc.; © 1989-1992 Novell, Inc.; © 1989 Ing. C. Olivetti & C. SpA; © 1989-1992 Open Software Foundation, Inc.; © 1993-1994 Programmed Logic Corporation; © 1989 Racal InterLan, Inc.; © 1990-1992 RSA Data Security, Inc.; © 1987-1994 Secureware, Inc.; © 1990 Siemens Nixdorf Informationssysteme AG; © 1991-1992 Silicon Graphics, Inc.; © 1987-1991 SMNP Research, Inc.; © 1987-1994 Standard Microsystems Corporation; © 1984-1994 Sun Microsystems, Inc.; © 1987 Tandy Corporation; © 1992-1994 3COM Corporation; © 1987 United States Army; © 1979-1993 Regents of the University of California; © 1993 Board of Trustees of the University of Illinois; © 1989-1991 University of Maryland; © 1986 University of Toronto; © 1976-1990 UNIX System Laboratories, Inc.; © 1988 Wyse Technology; © 1992-1993 Xware; © 1983-1992 Eric P. Allman; © 1987-1989 Jeffery D. Case and Kenneth W. Key; © 1985 Andrew Cherenson; © 1989 Mark H. Colburn; © 1993 Michael A. Cooper; © 1982 Pavel Curtis; © 1987 Owen DeLong; © 1989-1993 Frank Kardel; © 1993 Carlos Leandro and Rui Salgueiro; © 1986-1988 Larry McVoy; © 1992 David L. Mills; © 1992 Ranier Pruy; © 1986-1988 Larry Wall; © 1992 Q. Frank Xia. All rights reserved. SCO NFS was developed by Legent Corporation based on Lachman System V NFS. SCO TCP/IP was developed by Legent Corporation and is derived from Lachman System V STREAMS TCP, a joint development of Lachman Associates, Inc. (predecessor of Legent Corporation) and Convergent Technologies, Inc.