                              Security and
                         System Administration
                            Software Products
                                  for
                        Novell NetWare Networks





Information in this document is subject to change without notice and 
does not represent a commitment on the part of Citadel Computer Systems 
Incorporated.  The software described in this document is furnished 
under a license agreement or non-disclosure agreement.  The software may 
be used or copied only in accordance with the terms of the agreement.  
It is against the law to copy the software on any medium except as 
specifically allowed in the license or non-disclosure agreement.  No 
part of this publication may be reproduced, transmitted, transcribed, 
stored in a retrieval system, or translated into any other language or 
computer language in whole or in part, in any form or by any means, 
whether it be electronic, mechanical, magnetic, optical, manual or 
otherwise, for any purpose without the express written permission of 
Citadel Computer Systems Incorporated.


Copyright Notice
 1991-1995 Citadel Computer Systems, Inc.  All rights reserved.


Disclaimer

Citadel believes that the information contained herein is correct and 
accurate.  However, Citadel reserves the right to make changes to the 
content without a direct or inferred obligation by Citadel to notify any 
person of such revision or changes.  Citadel assumes no responsibility 
for the use of this documentation.

The software describes herein contains valuable trade secrets and 
proprietary information.  Unauthorized use of the documentation or 
software can result in civil damages and criminal prosecution.


Trademark Notices

All products and brand names mentioned herein are trademarks and/or 
registered trademarks of their respective companies.


Technical Support

To obtain technical support, you must first send in your Product 
Registration Form.  Then, whenever you have questions, you may contact 
us in any of the following ways.


Mail

	Citadel Computer Systems, Inc.
	2950 North Loop West, Suite 1080
	Houston, TX  USA   77092


Phone Numbers:

	(713) 686-6400 (Technical Support)
	(800) 962-0701 (Sales - U.S. and Canada only)
	(713) 686-6495 (Facsimile)


Internet Email:

	contact@citadel.com
	CitadelCS@aol.com
	73541.2014@compuserve.com
_______________________________________________________________________


NetCLEAR

Version 2.14
 

Software Features

NetCLEAR is useful for those networks which have more workstations than 
connection licenses.  If a user is not logged into the network, but still 
has a connection number allocated, then that user is blocking other users 
from connecting to the server.  The solution: NetCLEAR!

NetCLEAR will periodically scan your connections for unlogged users.  
Those unlogged connections will be cleared, allowing another workstation 
to attach to the File Server.


Software Components

NetCLEAR consists of a single NetWare Loadable Module (NLM).


The Fine Print


Software Copyright Notice
 1994 Citadel Computer Systems, Inc.  All rights reserved.


Citadel Software License Agreement

By installing NetCLEAR, you implicitly accept the terms of this license 
agreement.

Use of NetCLEAR, except for demonstration versions or copies delivered 
under an agreement for a free evaluation period, requires payment and 
a license agreement.  All other use of unlicensed copies of NetCLEAR by 
any person, business, corporation, government agency, or other entity or 
institution is prohibited.

If you have the product for evaluation, you may use it free for a maximum 
of 30 days.  Then you must register and pay for it, remove it from your 
system, or get approval for an extension of the evaluation period.

Copies of NetCLEAR may be made for the purpose of archival backup only.  
Reverse engineering of NetCLEAR is prohibited.  You may not transfer the 
product to any other party without prior written authorization from 
Citadel Computer Systems Incorporated.

NetCLEAR is licensed per server.  The program may not be used in excess 
of the purchased licenses without purchase of additional licenses.


How to Install NetCLEAR

- At any network workstation, insert the distribution diskette into 
  a floppy drive and copy the NETCLEAR.NLM file into your file server's 
  SYSTEM directory.

- If there is a READ.ME file on the diskette, please review it for 
  information updated after this manual was prepared.

- Make sure your server is running current version Novell NLMs.  In 
  particular, CLIB.NLM must be up to date.  You can get updates from 
  Novells NetWire service, accessible at either of these addresses:

    World Wide Web:   http://www.novell.com/
    Compuserve:       GO NETWIRE


Software Registration

Please complete and mail your software product registration form, if 
you haven't already done so. Its located in the "REGISTER.TXT" file.


How to Use NetCLEAR

From the server's console screen, use this command syntax to load the 
NetCLEAR NLM:

    :load netclear [options]


The following case-sensitive command options are defined:

    -h          Print a help screen showing command syntax and options.

    -b          Filter out CLEARED CONNECTION messages from the 
                SYS$ERR.LOG file.

    -i          Immediately clear unlogged connections, then exit.  
                Do not specify both -i and -s in the same command.

    -s [sec]    Scan connections recurrently, on the interval given 
                by sec (default is 60) .  Do not specify both -i and 
                -s in the same command.

For example, to immediately clear all unlogged connections and exit:

    :load netclear -i


To check and clear unlogged connections every 60 seconds:

    :load netclear -s


To check and clear unlogged connections every 5 minutes and filter out 
CLEARED CONNECTION messages from the SYS$ERR.LOG file:

    :load netclear -s 300 -b