Hello, Thanks for your reply. I have not added any services to master.cf. Thanks a lot. Dave.
-----Original Message----- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Ralf Hildebrandt Sent: Tuesday, August 04, 2009 12:59 PM To: postfix-users@postfix.org Subject: Re: Am I an open relay? * Dave <dave.meh...@gmail.com>: > Hello, > I'm adjusting my postfix configuration to try to cut down on the spam > i'm getting. I have noticed an event in my maillog that has me > concerned that i'm now inadvertently an open relay. If this is so i'd like to fix it. > Here's the error: > > Aug 4 11:18:12 <hostname> postfix/smtp[22025]: 48A91150900A8: > to=<wallopingsfc...@autourdupiano.com>, > relay=mail.autourdupiano.com[62.128.135.33]:25, delay=31, > delays=0/0/31/0.12, dsn=2.0.0, status=deliverable (250 ok) Aug 4 > 11:18:12 <Hostname> postfix/qmgr[21957]: 48A91150900A8: removed And the other entries for 48A91150900A8 ? Not an open relay, unless you played clever tricks in master.cf -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de