It's not an application job to perform such checks. It should be a part of your application requirements provided to the client.

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>VFP has Problems wenn accessing DBF Data via Network when Using Vista/Windows 7 on Server >=2008 because the new SMB2 Protokoll. (http://www.dataaccess.com/whitepapers/opportunlockingreadcaching.html )
>Now we try to detect if there is a SMB2 connection, so we can inform the User/admin to deactivate the SMB2.
>
>Bud how to get the Info? We only want to warn the User if there is realy an SMB2 connection active.
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>Any ideas out there?