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Re: SMFIC_UNKNOWN reply packet header

From: Wietse Venema (wietseporcupine.org)
Date: Fri Aug 17 2007 - 07:18:30 CDT


Tony Earnshaw:
[ Charset ISO-8859-15 unsupported, converting... ]
> Robert Schetterer skrev, on 17-08-2007 09:42:
>
> [...]
>
> > is there somebody out there who can explain this,
> > i am not sure about the meaning of this warning
> > i ve asked on the dkim-filter list but it seems they need more info.
> > It looks like that the warning is comming up with upgrade to 2.4.5
> >
> >
> > - -- Aug 16 09:51:44 postmailer postfix/smtpd[20642]: warning: milter
> > inet:localhost:8891: can't read SMFIC_UNKNOWN reply packet header: Success
>
> IIRC it was also explained (if you'd have waited around) that this was
> probably a Postfix milter_protocol problem due to Postfix talking
> protocol 2 to libmilter v1. libmilter is what you get from Sendmail's
> extras; on Red Hat systems you get it by installing sendmail-devel.
>
> Try setting 'milter_protocol = 1' in main.cf, or with -o in master.cf.

You're close. SMFIC_UNKNOWN is a version 3 protocol feature, so
he needs to dumb down Postfix to version 2.

        Wietse