On Mon, 2011-05-02 at 19:37:50 -0700, Des Dougan wrote: > > Do you have POSTFIX logs that show successful authentication? > > Like this?: > > May 2 17:30:53 enterprise postfix/smtpd[2142]: connect from > S01065475d08916e7.AA.AAAAAAAA.net[DD.DD.DDD.DDD]
No, that is just a connection. Successful SASL authentication would be logged similar to the below example, assuming you use PLAIN: postfix/smtpd[60467]: B15C7120E5: client=example.org[XXX.XXX.XXX.XXX], sasl_method=PLAIN, sasl_username=foobar -- Sahil Tandon <sa...@freebsd.org>