See which port a user connects to?
Hi, is there a way (in the logs) to see which port a client connects to? I can't find that information at the moment. I'm interested to know if a client is using the smtp, ssmtp or submission port to connect. Thanks Sebastian -- New GPG Key: 0x93A0B9CE (F4F6 B1A3 866B 26E9 450A 9D82 58A2 D94A 93A0 B9CE) Old GPG Key-ID: 0x76B79F20 (0x1B6034F476B79F20) 'Are you Death?' ... IT'S THE SCYTHE, ISN'T IT? PEOPLE ALWAYS NOTICE THE SCYTHE. -- Terry Pratchett, The Fifth Elephant
Re: See which port a user connects to?
Sebastian Wiesinger: Hi, is there a way (in the logs) to see which port a client connects to? I can't find that information at the moment. Give each SMTP server its own syslog_name option in master.cf: submission inet n - n - - smtpd -o syslog_name=submission ... smtps inet n - n - - smtpd -o syslog_name=smtps ... Wietse syslog_name (default: see postconf -d output) The mail system name that is prepended to the process name in syslog records, so that smtpd becomes, for example, postfix/smtpd. Warning: a non-default syslog_name setting takes effect only after a Postfix process has completed initialization. Errors during process initialization will be logged with the default name. Examples are errors while parsing the command line arguments, and errors while accessing the Postfix main.cf configuration file.
Re: See which port a user connects to?
* Wietse Venema wie...@porcupine.org [2011-12-14 17:34]: Sebastian Wiesinger: Hi, is there a way (in the logs) to see which port a client connects to? I can't find that information at the moment. Give each SMTP server its own syslog_name option in master.cf: submission inet n - n - - smtpd -o syslog_name=submission That did the trick, thank you. Sebastian -- New GPG Key: 0x93A0B9CE (F4F6 B1A3 866B 26E9 450A 9D82 58A2 D94A 93A0 B9CE) Old GPG Key-ID: 0x76B79F20 (0x1B6034F476B79F20) 'Are you Death?' ... IT'S THE SCYTHE, ISN'T IT? PEOPLE ALWAYS NOTICE THE SCYTHE. -- Terry Pratchett, The Fifth Elephant
Re: See which port a user connects to?
On Wednesday 14 December 2011 10:32:54 Wietse Venema wrote: Sebastian Wiesinger: is there a way (in the logs) to see which port a client connects to? I can't find that information at the moment. Give each SMTP server its own syslog_name option in master.cf: submission inet n - n - - smtpd -o syslog_name=submission ... smtps inet n - n - - smtpd -o syslog_name=smtps ... I use postfix-587 (and postfix-465) because it's shorter and contains the postfix string which helps to isolate Postfix logging from other mail facility logs. grep postfix maillog, et c. More correct, and still meeting that need, would be postfix-submission. I'm not sure how that might affect pflogsumm.pl; perhaps if Jim is still reading the list he can comment? It would be worthwhile to add these to sample submission and smtps lines in the default master.cf. Wietse, have you considered that? Thanks. -- Offlist mail to this address is discarded unless /dev/rob0 or not-spam is in Subject: header
Re: See which port a user connects to?
* /dev/rob0 r...@gmx.co.uk [2011-12-14 17:58]: I use postfix-587 (and postfix-465) because it's shorter and contains the postfix string which helps to isolate Postfix logging from other mail facility logs. grep postfix maillog, et c. More correct, and still meeting that need, would be postfix-submission. I use postfix/submission at the moment which ends up as: postfix/submission/smtpd[17048]: Which suits me. It would be worthwhile to add these to sample submission and smtps lines in the default master.cf. Wietse, have you considered that? I agree :) Regards Sebastian -- New GPG Key: 0x93A0B9CE (F4F6 B1A3 866B 26E9 450A 9D82 58A2 D94A 93A0 B9CE) Old GPG Key-ID: 0x76B79F20 (0x1B6034F476B79F20) 'Are you Death?' ... IT'S THE SCYTHE, ISN'T IT? PEOPLE ALWAYS NOTICE THE SCYTHE. -- Terry Pratchett, The Fifth Elephant
Re: See which port a user connects to?
Sebastian Wiesinger: * /dev/rob0 r...@gmx.co.uk [2011-12-14 17:58]: I use postfix-587 (and postfix-465) because it's shorter and contains the postfix string which helps to isolate Postfix logging from other mail facility logs. grep postfix maillog, et c. More correct, and still meeting that need, would be postfix-submission. I use postfix/submission at the moment which ends up as: postfix/submission/smtpd[17048]: Which suits me. It would be worthwhile to add these to sample submission and smtps lines in the default master.cf. Wietse, have you considered that? I agree :) postfix/mumble/smtpd it will be. Wietse
Re: See which port a user connects to?
On Wed, 14 Dec 2011 10:56:40 -0600 /dev/rob0 r...@gmx.co.uk wrote: [snip] I'm not sure how that might affect pflogsumm.pl; perhaps if Jim is still reading the list he can comment? [snip] I'm still reading, but I'm usually only seeing the stuff that mentions Pflogsumm or my name. Tho, right now, I'm reading it all. Answer: It'll break it. Regards, Jim -- Note: My mail server employs *very* aggressive anti-spam filtering. If you reply to this email and your email is rejected, please accept my apologies and let me know via my web form at http://jimsun.LinxNet.com/contact/scform.php.
