I'm not sure this will solve the issue as I'm not having connectivity issues. The issue I'm having is that when the computer that has the QB file and QB server is logged into quickbooks any of the remote computer can no longer connect. Yes multi-user mode is on, but the error is different anyway. When the user at the same machine that has the QB file and server is not logged in I can connect to the file, turn on multi-user mode, and then the person on the computer with the QB file can log into the file as well. So if we connect in that order we both can connect to the same file, but we cannot if we connect to the file in the opposite order.
I do feel the one person's idea of putting the file on a cloud server would work, but I'd really rather not pay a monthly fee for something that should work on my in house computers.
