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Not advisable to access VFP tables over VPN?
Message
From
25/12/2009 09:29:12
 
 
To
25/12/2009 01:27:47
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01440607
Message ID:
01440617
Views:
94
Unfortunately, there is no way to access .dbf tables across a DSL connection quickly. VFP is reading those files constantly from what it sees as a mapped drive, and therefore the file location needs to be somewhere where the access is as fast as a network hard drive. The setup you describe is simple too slow for the way VFP works.



>Hi Experts,
>
>Is it advisable to use a VFP application to access native tables over a VPN network? Or is this a poor practice?
>
>I have tried it with a client who has three remote offices. All three have DSL internet, each with a DLink VPN Router installed. All three remote offices have my application (EXE) installed with PATH statements pointing to a mapped drive Z: over at the main office.
>
>The app is able to access the tables alright, but is snail-pace slow. We also tried copying and pasting test files (any file VFP or otherwise) and it really is SLOW.
>
>I was wondering if:
>
>1. This practice sucks and is not advisable;
>2. Could it be an ill-configured VPN router that's the culprit.
>
>Thanks and Merry Christmas!
>
>Dennis
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