[lug] Comcast Egress Filtering Port 25

George Sexton gsexton at mhsoftware.com
Sat Jan 5 10:28:04 MST 2008


George Sexton wrote:
> Has anyone else noticed that Comcast seems to be egress filtering port 
> 25? I can no longer connect to my mail server on port 25, or port 465. 
> FWIW, my mail server is mail.mhsoftware.com which is in a colocation in 
> Ft. Collins.

My mistake. I turned on port 465 in postfix, but didn't open the
iptables rules to allow it. Port 465 works, but port 25 seems to be blocked.

-- 
George Sexton
MH Software, Inc.
Voice: +1 303 438 9585
URL:   http://www.mhsoftware.com/




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