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I have a network with multiple servers behind a PIX with 6.3 on it. I have one public IP address, and I'm using NAT. I'm currently trying to port my Exchange server to a cloud host, and the vendor is requiring I open up a wide range of ports for MAPI...
Thank you for the reply. I am aware that it is not recommended to open up such a wide range, it is supposed to be a temporary thing until our current server is phased out (2-3 weeks). The way it was presented me was that MAPI uses the ports in that r...
