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been there, done that..

Sunnyvale, CA
reply to koitsu

Re: Comcast blocked port 25 (SMTP)???

said by koitsu:

To the OP: I've been down this road already. You won't get any answers from Comcast regarding technical details (timestamps, logs, or anything useful). Here's my story, with extensive technical details:

»[Spam] Comcast reporting spam from my IP
Thanks for sharing your experience with them. It is good to know that when I get such a letter from Comcast it does not necessarily mean that I was abusing sendmail, and it could have been a Comcast brain fart...

Since nothing in my network uses SMTP at all, I can't see how I would be sending spam. And since I do not use SMTP, I don't care if they block port 25.