Thanks Hiro, Does anyone else on Comcast have this issue?
Ironically, I used to be able to send out from my com-advantage.com mail server... then one day it became intermittent. Usually generating an error. Paul >Comcast definitely forces you to use smtp.comcast.net to prevent from >spamming. At least that is how my Concast service does. I doubt this is >PM related problem because Concast told me about this when I asked them >why I can't use mail.a-no-ne.com for my SMTP.

