On 08/17/2010 12:09 PM, JD wrote: > My router's public IP address is static. So that is not a problem. > But per other replies on this list, it sounds like > a complicated puzzle to solve. > I have a dyndns name. and it maps onto my router's static IP > address. But I think at&t is blocking port 25. > I will have to talk to them and see if they will open it up. > I really need a tutorial on how I can accomplish this when > my sendmail machine is on a LAN. I don't know if it is the same where you are, but here in Milwaukee AT&T blocks outgoing connections to port 25 to anything but their own mail servers. But if you ask, and have a reasonable excuse, they will open it up for you. I am not sure about incoming port 25 connections, as I have not asked to have one opened up. Mikkel -- Do not meddle in the affairs of dragons, for thou art crunchy and taste good with Ketchup!
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