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Modem communication

Posted on 2004-09-15
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Last Modified: 2010-04-15
I'm trying to make an dial-up file server program. Problem is that I don't know how to check all the possible ports for modem. Further, I would like to listen for the RING sugnal and accept the call. Is there an elegant solution for that? Any guidance would be appreciated.
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Question by:ssdjgru1
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