Universal Tacacs+ Server Ver 2.01
Copyright (C) Universal Networks
All Rights Reserved

System Requirements
===================
  CPU                  : 386 or above
  RAM Memory           : 4 MB or above
  Operating System     : Windows 3.1 or above or
			 Windows for Workgroup or
			 Windows 95 or 
			 Windows NT
  Network requirements : Requires Winsock compliant TCP/IP
			 stack such as Microsoft
			 TCP32, NetManage, FTP, Trumpet, etc..

Installation
============
Universal Tacacs+ Server Ver 2.01 is distributed as a ZIP file
"TACACS21.ZIP". To install, unzip it using PKUNZIP or other
unzipping software to a temporary directory, such as "c:\temp". 
Then start Windows and run the SETUP.EXE program in the 
temporary directory.

Note : The setup.exe program will ask you for a directory to
install Universal Tacacs+ Server. You must install Universal
Tacacs+ Server into a different directory from the temporary
directory in which you unzipped the files. For example, if you
unzip the files into the directory "c:\abcd", you must
install Universal Tacacs+ Server into a different directory.

After you have installed the program and run it, it will ask for 
a user name and password. For the first time, login as
"SuperManager" with no passowrd.

Difference between Ver 2.01 and Ver 2.0
=======================================
Comparing to Universal Tacacs+ Server Ver 2.0, Universal Tacacs+
Server Ver 2.01 supports some non-English versions of Windows, 
such as some European versions of Windows and Chinese Windows.
Other than that, there is no significant difference between
Ver 2.01 and Ver 2.0.

Upgrading from Universal XTACACS Server Ver 1.x
===============================================
If you are using Universal XTACACS Server Ver 1.x, Universal 
Tacacs+ Server Ver 2.01 installation will not overwrite any 
Ver 1.x files, so after installation you will have both
Universal XTACACS Server Ver 1.x and Universal Tacacs+ Server 
Ver 2.01 in your system. This allows you to test Ver 2.01 first
without deleting your existing Ver 1.x system.

At any time, you can only run either Ver 1.x or Ver 2.01, but
not both. 

You may convert Ver 1.x user database to Universal Tacacs+ 
Server format by running the Ver 1.x to Ver 2.01 conversion 
program "CONVERT.EXE" included in the distribution files. The
conversion program will keep the Ver 1.x user database intact,
so you can revert to Ver 1.x if you like.

Note that you must use the Ver 2.x Accountant for Ver 2.x log
files, and Ver 1.x Accountant for Ver 1.x log files. It is not
recommended to use the same log file for Ver 1.x and Ver 2.x.

After you are satisfied with Ver 2.01, you may delete Ver 1.x
from your system by simply deleting the XTACACS directory.

Documentation
=============
Full product documentation is available as on-line context
sensitive help and also in the file "TACACS.WRI". On-line
context sensitive help is available any time Universal Tacacs+
Server is running by pressing the F1 key.

Before you use Universal Tacacs+ Server, you must read the
and agree to the license agreement in the file "license.txt".

To register the software, please refer to the file 
"register.txt".

Registration Encouragement Features
===================================
Non-registered version of Universal Tacacs+ Server software
is distributed as shareware.  It is not free of charege.  You
may to use this software for evaluation purposes without charge
for a period of 30 days.  If you use this software after the
30-day evaluation period, you must register for a license to
use the software by filling in the registration form and pay
the required registration fee to Universal Networks.  Please
refer to "register.txt" for detail registration procedures and
pricing information. 

In terms of functionality, the non-registered version has all
the functions of the registered version.  The non-registered
version, however, has a reminder window which will pop up
every 24 hours within the 30-day evaluation period to remind
you to register.

After the 30-day period, if you continue to use the software
without registration, the reminder window will pop up every
2 hours.  In addition, after the 30-day period, the reminder
window will temporarily disabled Universal Tacacs+ Server
every time it pops up until you press the "I Agree" button,
so that you cannot run the server unattended.

The reminder screen will go away forever once you register the
software.

Technical Support
=================
Free 1 year technical support will be offered to registered
users.  Please contact Universal Networks directly for
technical support.  Because of time zone differences, the
recommended method of contact is by E-mail or by fax.

New Version Upgrade Policy
==========================
Universal Networks has the policy that any registered user
is entitled to upgraded versions of the same software free
of charge within the 1 year free technical support period.
Thereafter, upgraded versions will be offered to registered
users at special discounts.

UpComing Features
=================
The followings are new features planned to be included in
future releases of Universal Tacacs+ Server.  Universal
Networks make no guarantee that such features will ever be
implemented.  Universal Networks reserves the right of not
to implement these features.  Universal Networks may change
the planned features at any time without prior notice.

  - Ability to install as an NT Service
  - Ability to use NT user database
  - Radius Support
  - Special mechansim for XTACACS clients to remotely 
    change passwords
  - Open API for external authentication program
  - Support authentication based on time of day
  - Support usage quota to limit the number of login hours
    and the number of simultaneous logins

Comments and Suggestions
========================
What is good can be better.  Universal Networks welcome any
kind of comments and suggestions.  Please kindly send your
valuable comments and suggestions by fax or E-mail to 
Universal Networks.

  Universal Networks Company Limited
  Suite 1705, Wellborne Commercial Centre
  8 Java Road, North Point
  Hong Kong.

  Tel : (852)-2806-3318  
  Fax : (852)-2759-5451
  E-mail : unet@mailhub.hkstar.com
  WWW : http://www.hkstar.com/~unet
