smtp on the old server
- use imapsync again to pull any new email from old server to new postfix server
- turn off old server
Is this a reasonable approach?
Thanks,
-Terry
Terry Barnum
digital OutPost
San Diego, CA
http://www.dop.com
800/464-6434
On Feb 24, 2010, at 5:08 PM, Adrian Overbury wrote:
> Terry Barnum wrote:
> >
> > - configure new postfix/dovecot server to be in correct domain (conf files,
> > certificates)
> > - setup users and passwords on new postfix/dovecot server
> > - use imapsync to
I've setup a postfix/dovecot/mysql server and am in the process of testing. I
have a few machines without fully qualified names (e.g. mac.local) that run
nightly scripts to be emailed. They were being rejected by postfix due to:
Sender address rejected: Domain not found.
I added to smtpd_sender
I moved our company over to postfix (v2.6.2) last Friday and have been
mesmerized by the log. One thing I'm seeing is a lot of 'lost connections from
unknown[ IP ]'. I'm hoping that these are due to either poorly written spambots
bailing early or smtpd_recipient_restrictions rejecting the connec
On Mar 30, 2010, at 1:26 PM, Noel Jones wrote:
> On 3/30/2010 2:46 PM, Terry Barnum wrote:
>> I moved our company over to postfix (v2.6.2) last Friday and have been
>> mesmerized by the log. One thing I'm seeing is a lot of 'lost connections
>> from unknown[ I
On Mar 30, 2010, at 2:08 PM, Terry Barnum wrote:
On Mar 30, 2010, at 1:26 PM, Noel Jones wrote:
> On 3/30/2010 2:46 PM, Terry Barnum wrote:
>> I moved our company over to postfix (v2.6.2) last Friday and have been
>> mesmerized by the log. One thing I'm seeing is a lot
On Mar 30, 2010, at 3:05 PM, Sahil Tandon wrote:
> On Tue, 30 Mar 2010, Terry Barnum wrote:
>
>>>> $ grep 'lost connection' /var/log/mail.log
>>>>
>>>> Mar 30 05:07:14 mail postfix/smtpd[45236]: lost connection after DATA from
>>>&g
On Mar 30, 2010, at 3:05 PM, brian moore wrote:
> On Tue, 30 Mar 2010 14:13:27 -0700
> Terry Barnum wrote:
>
>> Other ideas why those clients didn't get rejected before DATA?
>
> ESMTP Pipelining?
>
> They could very well be rejected before DATA, except, well,
Sorry about the flurry of questions today, I'm still getting my feet wet with
postfix.
pflogsumm pointed out these three warnings about TLS:
Mar 28 04:47:54 mail postfix/smtpd[22135]: warning: TLS library problem:
22135:error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown
protocol:s23_sr
On May 20, 2010, at 2:44 PM, Len Conrad wrote:
> -- Original Message --
> From: Wietse Venema
> Date: Thu, 20 May 2010 17:35:46 -0400 (EDT)
>
>> Len Conrad:
>>> setsid(0x805c71d,0x2,0x0,0xbfbfeb1c,0xbfbfeb24,0x281beda0) ERR#1 'Operation
>>> not permitte
I noticed that macports has updated the postfix port to 2.7.1_0. I looked
through the release notes and didn't see any upgrade gotchas but thought I'd
ask here before pulling the trigger.
Here's my 2.6.2 postconf -n. Any recommended changes for 2.7.1?
broken_sasl_auth_clients = yes
command_dire
On May 1, 2012, at 12:14 PM, Postfix Support Mail wrote:
> I'm currently running postgrey, but a recent thread here got me thinking
> about postscreen, which I hadn't considered before.
>
> What are the pros and cons of one versus the other? Are there advantages of
> one over the other for a gi
In the last several months I've been seeing more spam make it through. I just
counted 12 in the last hour, mostly of the credit-alert and weight loss
variety. I setup postscreen awhile back so I'm wondering what dnsbl sites and
weighting others are using.
$ postconf -n
broken_sasl_auth_clients
On Aug 21, 2012, at 2:22 PM, Daniele Nicolodi wrote:
> On 21/08/2012 19:34, Mikkel Bang wrote:
>> Thanks a lot everyone! After thinking long and hard about all your
>> advice I finally ended up with:
>>
>> OpenBSD + postfix-anti-UCE.txt + undeadly's spamd setup (which
>> includes greylisting+gre
mysql:/opt/local/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = _vmail
virtual_transport = dovecot
virtual_uid_maps = static:_vmail
Thanks,
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
On Jan 28, 2014, at 12:01 PM, Noel Jones wrote:
> On 1/28/2014 12:55 PM, Terry Barnum wrote:
>> First off, thank you Wietse for postfix. It's really amazing software and I
>> appreciate the hard work and dedication by you and others here that make it
>> so great.
ysql_virtual_mailbox_domains.cf
virtual_mailbox_maps =
proxy:mysql:/opt/local/etc/postfix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = _vmail
virtual_transport = dovecot
virtual_uid_maps = static:_vmail
Thanks,
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
On Jan 29, 2014, at 1:42 PM, Noel Jones wrote:
> On 1/29/2014 2:45 PM, Terry Barnum wrote:
>> Last night our mailserver networking seemed to die. This has happened
>> approximately 3 times over the last year but I haven't been able to find
>> what triggers it. In
To close this thread, it's working fine after telling the user to enable the
checkbox in the Outgoing Server config that says, "My server requires
authentication."
Thanks again.
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
;s not much of an issue. In any case you need
> to choose a package management system (homebrew, macports, pkgsrc,
> ...) and use it consistently. You're having too much trouble
> doing the integration from the ground up.
>
> --
> Viktor.
+1 macports
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
I'm trying to be a little more specific in a body_check to reject certain
spoofed spam. I have it currently working when searching for just a single line
but would like to learn how to expand the search to multiple lines. The spam
looks like (modified to prevent being rejected by the body_checks
ult.
>
> anyway, it’s running now, and I’ll try a reboot later to see if it ‘enables’
> - I may have to time it so it enables after the pfctl loads the conf.
>
> cheers
Robert, I find IceFloor to be a helpful frontend for pf.
<http://www.hanynet.com/icefloor/index.html&
ecot
virtual_uid_maps = static:_vmail
Terry Barnum
digital OutPost
Carlsbad, CA
http://www.dop.com
800/464-6434
ael. I've backed off on sorbs and junkemailfilters. Maybe that will
be enough.
Thank you for the info on postwhite Steve.
-Terry
Terry Barnum
digital OutPost
Carlsbad, CA
http://www.dop.com
800/464-6434
ix/mysql_virtual_mailbox_maps.cf
virtual_minimum_uid = _vmail
virtual_transport = dovecot
virtual_uid_maps = static:_vmail
Thanks,
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
ters (favorite postfix techniques and/or add-ons,
sites to read, etc.) from those who've been successful in reducing spam load
are greatly appreciated.
Thanks,
-Terry
> -Original Message-
> From: owner-postfix-us...@postfix.org
> [mailto:owner-postfix-us...@postfix.org] On Beha
th 2 GB of RAM can easily handle 10k-15k messages a
> day.
Good info to hear.
Thanks,
-Terry
> -Original Message-
> From: Terry Barnum [mailto:te...@dop.com]
> Sent: Tuesday, April 28, 2015 8:04 PM
> To: Marius Gologan
> Cc: postfix users
> Subject: Re: spam fighting
>
>
teveJ
github URL for curl:
$ curl
https://raw.githubusercontent.com/stevejenkins/hardwarefreak.com-fqrdns.pcre/master/fqrdns.pcre
Terry Barnum
digital OutPost
http://www.dop.com
I've been using pflogsumm but it's old and doesn't know about postscreen. I'd
like to see how many connections are being refused by postscreen. What do you
like? logwatch? awstats? other?
Thanks,
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
> This is more a matter of policy than law. I prefer to turn some
> additional tests when check_client_access matches "unknown".
>
> Wietse
Can you show your additional tests?
let me add my thanks to you Wietse for such great software.
-Terry
Terry Barnum
digital OutPost
http://www.dop.com
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