[TriLUG] Need a Stupid Sendmail trick
rick at denhaven2.homeip.net
Thu May 27 17:39:24 EDT 2004
On Thu, 2004-05-27 at 10:27 -0400, Dave Sorenson wrote:
> Your advice will help with the next step of this experiment, I.E. resetting
> the port Sendmail listens on for unauthenticated MTA to MTA for incoming
> mail to my domain. If I can get sendmail listening on an unblocked port and
> use this handy service: http://www.dnsmadeeasy.com/s0306/prod/msf.html
> Bellsouth's port blocking is a moot point.
It looks like this kind of port forwarding is a common feature of DNS
providers. I just checked and dyndns.org (which I use for my dynamic
dns) also has a similar product for a few bucks a year. I'll keep this
in mind should my isp start blocking port 25.
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