#***********************************************************************
# VideoCharger Version 2 - 5648-B60.                                   *
# (C) Copyright IBM Corp. 1997, 1998.                                  *
# All Rights Reserved.                                                 *
#                                                                      *
# US Government Users Restricted Rights                                *
# Use, duplication or disclosure restricted by GSA ADP Schedule        *
# Contract with IBM Corp.                                              *
# Licensed Materials - Property of IBM                                 *
#***********************************************************************
#                                                                      *
# VideoCharger Extender Version 2.0 for Windows NT 4.0                 *
#                                                                      *
#***********************************************************************
FILES IN THIS DIRECTORY:
(1) "README.TXT"  - This readme file
(2) "avsexti.exe" - VideoCharger Extender Version 2.0 for Windows NT
                    installable program.
(3) "vcxtndr.pdf" - VideoCharger Extender for DB2 Universal Database Document    
                    in Adobe Acrobat PDF format.
(4) "db2vcmig.bat - Optional batch file that allows users to migrate the DB2 extender  
                    from one VideoCharger server to another.
                    

  +--- NOTE: -----------------------------------------------------------------+
  |                                                                           |
  | This file contains information that is not currently contained in the     |
  | formal documentation for VideoCharger.  Please read this entire file      |
  | before you install the associated product enhancements.                   |
  |                                                                           |
  +---------------------------------------------------------------------------+


CONTENTS
________


  I.  INSTALLATION INSTRUCTIONS - VideoCharger Extender for NT
         Prerequisites
         Install Procedure
         Configuration Procedure
         Documentation

  II.  INSTALLATION INSTRUCTIONS - DB2 VideoCharger Server Migration

  III.  TRADEMARKS



I. INSTALLATION INSTRUCTIONS  - VideoCharger Extender for NT
============================================================


PREREQUISITES
______________

Before installing the VideoCharger Extender Version 2.0, you should install 
one of the following products:
  - DB2 Universal Database Enterprise Edition version 5.0 or higher
  - DB2 Universal Database Workgroup Edition  version 5.0 or higher
  - DB2 Universal Database Personal Edition version 5.0 or higher

To ensure proper operation of the VideoCharger Extender, the extender 
software must be installed using the "administrator" user ID only (any 
other user ID with "administrators" group permission is not sufficient). 

  
Install Procedure
_________________

To install IBM VideoCharger Extender 2.0 for Windows NT 4.0 do the following:

1. Shut down and reboot your workstation to ensure that all file locks are released.
                                            
2. Download the file "avsexti.exe" in binary mode to a temporary subdirectory on 
   your workstation.  You may need to use the "Save Next Link As..." or "Save to 
   Disk" functions of your Web browser.

3. After the download is complete, quit your Web browser.
 
4. Click Start on your Windows task bar.  In the Run dialog log, use Browse and 
   Double-click the downloaded file.

5.Follow the instructions on your screen to complete the installation. 



Configuration Procedure
_______________________

1) Configure DB2 UDB Server for VideoCharger Extender
-----------------------------------------------------
To Configure DB2 UDB Server,for both Windows NT and AIX, using TCP/IP:
   
1.1) Update the database configuration manager. For example, enter:
     
     db2 "update dbm cfg using svcename db2cDB2"

     where db2cDB2 = service name

1.2) Include the service name in your services file in the etc directory. For example:

     db2cDB2     50000/tcp        
     db2iDB2     50001/tcp        

     where db2cDB2/db2iDB2 = service names
           50000/50001     = port numbers
           tcp 	           = protocol

1.3) Add hostname and IP address for your DB2 UDB Server to your hosts file in 
     the etc directory. For example:
       
     9.112.99.123	jupiter

     where 9.112.99.123	 = Some IP address
           jupiter	 = some hostname

2) Configure DB2 UDB CAE Client using TCP/IP
--------------------------------------------
To Configure DB2 UDB Client, both Windows NT and AIX, using TCP/IP

2.1) Include the service name to your services file in the etc directory. 
     For example:

     db2cDB2	     50000/tcp        
     db2iDB2	     50001/tcp        

     where db2cDB2/db2iDB2 = service names
           50000/50001	   = port number
           tcp 	           = protocol

2.2) Catalog the database node. For example:

     db2 "catalog tcpip node db2ntcp remote jupiter server db2cDB2"

     where db2ntcp - node name
           jupiter - some hostname 
           db2cDB2 - service name

2.3) Catalog the database. For example:

     db2 "catalog database vcndb at node db2ntcp" 
   
     where vcndb - remote database name at jupiter 

(Step 2.4 and 2.5 only applies to VideoCharger CAE)

The VideoCharger uses CAE to access database via ODBC/CLI.

2.4) You need to register the database as ODBC

     For Windows NT, you might use DB2 UDB Client Configuration Assistance.
     For AIX you might need to modify .odbc.ini and odbcinst.ini files.   

2.5) VideoCharger UserID and Password
    
     The user id (default is vcdbadm with default password ibmvc) is created for
     DB2 administration. (This user ID is deleted when VideoCharger Extender is 
     uninstalled.)

     UserID and password for VideoCharger administrator information is maintained in 
     db2cli.ini file. The sample is shown below:-
	
	[VCNDB]
	DBALIAS=VCNDB
	uid=vcdbadm
	pwd=ibmvc

     For Windows NT the file is located at %DB2PATH% directory and on AIX it is  
     located at /home/$DB2INSTANCE/sqllib/cfg directory.

Documentation
_____________

The VideoCharger Extender for DB2 Universal Database Document is   
named "vcxtndr.pdf" and is in  Acrobat Portable Document Format (PDF)
for online viewing. To view the PDF file, you must have the Adobe Acrobat
Reader installed on your system.  To install the Reader, download the
appropriate program files for your operating system from the Adobe 
Web site, and follow the instructions in the Acrobat installation program
or the installation text file.


II. INSTALLATION INSTRUCTIONS  - DB2 VideoCharger Server Migration
==================================================================

The batch file db2vcmig.bat for NT allows users to migrate their VideoCharger Servers 
eg. migrating from VideoCharger Server test system to VideoCharger production system.
For Windows NT system, place the file db2vcmig.bat at the x:\lantvext\bin directory 
where x: is the drive and lantvext is the directory where DB2 VideoCharger Extender 
component is installed.  Then in that directory type "db2vcmig.bat" and follow the
instructions.

III.  TRADEMARKS
================

IBM, VideoCharger, AIX and DB2 are registered trademarks of the International 
Business Machines Corporation.

Windows is a trademark of Microsoft Corporation.