Thanks Nebo,
I would have to say that unless I am confused, Fast User Switching would only count as one connection. Only one can be logged in at one time and the "server" would only see one connection coming from that computer at any given time and, even then, when it is actively obtaining files or accessing the database.
I would also consider asking an IT person to stop by. Even if you had one come out to give an estimate on something (with the idea that you probably wouldn't do it) you could sneak in the fact that you are asking because of your issue. There is likely something wrong if 12 computers are all connecting at the same time. It is supposed to be concurrent connections; one has to wonder if there is so much network chatter form a PC that it is being considered a connection all the time. Remember, I try to help, BUT I am still not a Microsoft IT trained person. LOL. You could still even get an IT consult just to figure this out with the idea that you want to know ALL your options and not necessarily the best.
So, no, I don't think your server sees "18 connections" even with some activity to networked printers.
You will have to tell me where you are getting a Dell Server, Windows Server 2008 and 20 CALs for $2500.
A good price on LEGAL OS and CALs would be around:
$750 for 2008 Server OS and 5 User CALS
$450 for 15 more User CALS
That would leave you with $1300 for a Dell server. I suppose you could get one for that, but it would have to be very bare bones.
