Re: New default settings for "submission" service?

2012-03-13 Thread Patrick Domack
Quoting Wietse Venema : Patrick Ben Koetter: - Do not delay on port 25 for MTA to MTA communication With this. the sysadmin has no clue about what mail is blocked. Even postscreen goes through great efforts to report the sender and recipient of blocked mail. Along these lines, would patchin

Re: postgrey outgoing mail whitelister

2012-04-17 Thread Patrick Domack
Quoting Henrik K : On Tue, Apr 17, 2012 at 11:04:43AM +0100, Sam Jones wrote: Just imagine whitelisting a shared, spammy server because a domain is hosted on it. Naturally it will probably come through greylisting in the end anyway, but I'd not go out of my way to make it easy on them! A shar

Re: Timeout after DATA with postfix

2012-04-25 Thread Patrick Domack
Quoting Alex : Hi, I have a few postfix-2.8.7 systems on fedora15 that connect with another postfix-2.8.7 system. I'm receiving the following messages periodically in the logs: Apr 24 16:24:43 mailrelay postfix/smtpd[8814]: timeout after DATA (9832 bytes) from mail02.example.com[68.XXX.YYY.4

Re: OT - mail archive

2013-04-26 Thread Patrick Domack
Quoting grarpamp : specified out there that applications could utilize... where n is your split width... tmp/n, new/n, cur/n. alternate you may use mdbox http://wiki2.dovecot.org/MailboxFormat/dbox Both of these hold all messages in a single directory. So sdbox would be no advantage there.

TLSA and .mil dns servers

2015-11-09 Thread Patrick Domack
I have been using dane for awhile now, and thought I would push it out to a few more systems, since I have not run into any problems over the last year with my current one. Due to this, I found more .mil dns issues causing this to not function. The .gov has had broken dnssec for years now

Re: TLSA and .mil dns servers

2015-11-09 Thread Patrick Domack
eve this was due again to the ns servers at the mail.mil level. Quoting Viktor Dukhovni : On Mon, Nov 09, 2015 at 09:08:35AM -0500, Patrick Domack wrote: Due to this, I found more .mil dns issues causing this to not function. The .gov has had broken dnssec for years now, and .mil has had

Re: Blocking compromised accounts (outgoing spam) and auth cracking

2015-04-18 Thread Patrick Domack
This sounds painfully annoying. I hope your uses never travel, take a vacation, or go on a work trip. And it doesn't stop or help if the user gets a virus on their computer that uses the local saved credentials on that computer, and also will make cellphone mail completely unusable. Quoti

Re: load balanced emails servers pair

2017-01-24 Thread Patrick Domack
This would not be a good thing to do, as deleted email will magically reappear. Using unison to sync it worked for me, over 10years ago. But these days, just use dsync part of dovecot, and your life will be happy. Quoting Patrick Chemla : Hi Wietse, Of course I thought about such NAS so

Re: load balanced emails servers pair

2017-01-25 Thread Patrick Domack
terfs disk to message store? eero 25.1.2017 5.18 ap. "Patrick Domack" kirjoitti: This would not be a good thing to do, as deleted email will magically reappear. Using unison to sync it worked for me, over 10years ago. But these days, just use dsync part of dovecot, and your lif