On Mon, Oct 03, 2016 at 10:50:33AM -0500, Allison Jones wrote:
> mailing list manager. I believe I have a configuration problem with
> Postfix, but I'm not sure. I have tried to search google, as well as the
> listserv archives. The only messages I see with similar warnings come from
> foreign-language lists, and I am unable to figure anything out. Can someone
> point me in the right direction? Is this an Amavis problem, or a postfix
> problem? Do I need to change some parameter in order to get this to work?
> It seems to happen only with Sympa lists, yet I am using the same Sympa
> configuration I have always used. I did make some modifications to my
> postfix setup about 6 months ago when someone was exploiting a configuration
> problem.
>
> Here is an example of a line in the log, with the e-mail address changed to
> protect the innocent:
> Oct 3 10:38:49 ragdoll postfix/smtp[15185]: 15C20D5AA23:
> to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=254834,
> delays=254824/0.01/0/9.6, dsn=4.5.0, status=deferred (host
> 127.0.0.1[127.0.0.1] said: 451 4.5.0 id=12358-14 - Temporary MTA failure on
> relaying, From MTA(smtp:[127.0.0.1]:10025) during fwd-data-chkpnt (Bail out,
> DATA accepted but tempfailed recips, not an LMTP input at (eval 94) line
> 1185.): id=12358-14 (in reply to end of DATA command))
Postfix relaying to Amavis on port 1024 conveys news of a downstream
problem that Amavis is having relaying to port 1025. It seems at
first blush that Amavis is expecting an LMTP server on port 1025,
but the server there is talking SMTP. If so, it is an Amavis
misconfiguration (configure it to expect SMTP or to talk to a
real LMTP server).
--
Viktor.
