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Conference ucrow::desktop_acms

Title:DECtp Desktop for ACMS
Moderator:UCROW::GIBSON
Created:Mon Sep 24 1990
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:859
Total number of notes:3034

842.0. "Urgent: help with version questions !" by HGOVC::EDDIELEUNG (Eddie Leung @HGO) Wed Apr 09 1997 09:11

    This is a followup of note 829...
    
    
    Currently :
    	ACMS Desktop V2.0 on Win95
    	   16-bit applications using VB4
    	ACMS VAX V4.0-1
    
        This applciations are running into frequent Win95 resource
        problems.  Windows expert recommendation is that the applications
        should be put onto NT.
    
    Objective is to move to :
    	ACMS Desktop on NT (NT4 preferred)
           16-bit applications for time being, 32-bit in 6-12 months
    	ACMS VAX V4.0-1 (don't want to do any change to server application
    
    
    The customer would like to move selected applications over to NT as soon as
    possible, but would be really reluctant to make any change to the ACMS
    SP.  Even simple ACMS upgrade would be met with considerable
    resistance.  We are considering feasibility of the following as interim
    solution, knowing that the customer will upgrade to the "correct"
    versions in about a year's time.
    
    Questions :
    
    1. Can ACMS Desktop 2.0 for NT be used on NT4,  using VB4 16-bit DLL
       and TCP/IP ?
       
       In this case, they'll continue to use ACMS Desktop v2.0.  And ACMS
       does not need any upgrade.
    
    
    2. Can ACMS Desktop Gateway 2.3 be used with ACMS 4.0-1 on VAX ?
                                ^^^                   ^^^^^
       In this case, they'll use have to upgrade to ACMS Desktop V2.3, for
       both new NT applications, as well as existing Win95 applications.
    
    
    Any other suggestion will be most appreciated,
    
    Eddie
    
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842.1UCROW::GIBSONWed Apr 09 1997 13:2827
    Eddie,
    
    > 1. Can ACMS Desktop 2.0 for NT be used on NT4,  using VB4 16-bit DLL
    >   and TCP/IP ?
    
    I think it can. You will most likey have problems staying with ACMS 
    Desktop V2.0 when you try and go to 32 bit mode operation. So one plan
    would be to run NT 4.0 and 16 bit applications using ACMSDI V2.0, and
    upgrade to V2.3 before starting to do the 32 bit port of the application.
    The only reason I think the 16 bit would work is that you will not be 
    using the ACMSDI NT DLL but rather the old V2.0 Windows 16 bit DLL, so
    it more a question of how good the NT Windows on Windows emulation is
    rather than if the V2.0 product can support NT 4.0.
    
    The only way to know this for sure is for your customer to do the 
    operational testing using their actual application code.
    
    
    > 2. Can ACMS Desktop Gateway 2.3 be used with ACMS 4.0-1 on VAX ?
    
    Yes, I don't keep track of ACMS versions, but if that is a version
    that is OK with ACMS engineering, it will be fine with the ACMSDI 
    server.
    
    Regards
     Tom