On Jan 18, 2008 4:11 PM, Miark mlist2@gardnerbusiness.com wrote:
Having been accomodating about it in the past, the technical geniuses at Comcast have permanently blocked port 25, separating me (at my home office) from my employer's e-mail server.
What can be done on the server side to keep Postfix listening on 25 _and_ accept my connections on some other port? Is there a Postfix solution? iptables maybe?
Several places like dyndns offer a 'mailhop' option for just such ISPs. local solutions won't work overly well, as it's outside world folks who will be expecting 25 or 465 and not getting to you.