Re:How do I change the default port 25 for smtp to something else?

David, 

My ISP provided is Southwestern bell. My email account is with internet-tools. I don't use Southwestern Bells smtp server, I only use them for connectivity to the net. As of friday night Southwestern Bell now blocks me from sending email to another smtp server other than theirs, as a spam block. My provider allows mail(mx records and the like to be received on another port so that I'm not blocked by the port 25 block. And I hate to say it but all Microsoft email packages allow this, as that is what I'm forced to use right now to send this email....joe