How to safely re-inject an archived queue file?

am I stuck with the sendmail method? Thanks for any advice anyone has on this... Curtis

Re: How to safely re-inject an archived queue file?

On Wed, Feb 11, 2009 at 6:51 PM, Wietse Venema wrote: > Curtis: >> Hi, >> >> I'm looking for a safe way to re-inject an archived queue file that >> was backed up and removed (via postsuper) from the hold queue. (Not >> just this once, but on a regul

Re: How to safely re-inject an archived queue file?

On Thu, Feb 12, 2009 at 7:13 AM, Victor Duchovni wrote: > On Thu, Feb 12, 2009 at 06:51:20AM -0700, Curtis wrote: > >> So, on a box that I know has nothing else feeding into the maildrop >> queue, it would be safe to skip the step of dropping it in the idle >> queue of a

Re: How to safely re-inject an archived queue file?

On Thu, Feb 12, 2009 at 8:46 AM, Curtis wrote: > Perfect. Does the pickup command have a trigger like qmgr that I can > use with postkick to get the queue file picked up from the maildrop > queue immediately? I'm guessing not since there's no mention of it in > the man p

override the catch-all ?

nd is bounced at smtp? Thanks, Curtis

Re: override the catch-all ?

On Tue, Mar 10, 2009 at 8:43 PM, Victor Duchovni wrote: > > On Tue, Mar 10, 2009 at 10:23:30PM -0400, Sahil Tandon wrote: > > > On Mar 10, 2009, at 9:27 PM, Curtis wrote: > > > >> I've got the catch-all feature explained here working just fine.

Per domain sender_access ?

st in case something new has come on the scene (either with Postfix or with policy servers) since the last time this was discussed. Thanks, Curtis

Re: Per domain sender_access ?

On Thu, Apr 9, 2009 at 7:32 AM, Wietse Venema wrote: > Curtis: > [ Charset ISO-8859-1 unsupported, converting... ] oops... darn gmail. >> So... my thought is that a policy server is the answer.  However, I >> can't seem to find a policy server that supports sender b

Is it possible to not bounce after smtp?

after SMTP time. I saw one person suggest disabling the bounce service in /etc/master.cf...which does disable bouncing, but the logs now show the following error: "status=deferred (bounce or trace service failure)" What is the correct way to disable bounces? Thanks, Curtis

Re: Is it possible to not bounce after smtp?

On Fri, May 8, 2009 at 5:22 PM, Wietse Venema wrote: > Curtis: > > I'm building a spam filtering appliance using Postfix. We will be making > > every effort to reject invalid recipient addresses at SMTP time, but > since > > we will not always be made aware

Re: Is it possible to not bounce after smtp?

On Fri, May 8, 2009 at 6:30 PM, Wietse Venema wrote: > > Curtis: > > What I'd prefer to do here is have the bounces held for customer review so > > that they can realize that they've got an email address that isn't > > delivering and fix the problem on t

Re: Is it possible to not bounce after smtp?

On Fri, May 8, 2009 at 6:34 PM, Trey Briggs wrote: > On Fri, May 8, 2009 at 7:07 PM, Curtis wrote: >> On Fri, May 8, 2009 at 5:22 PM, Wietse Venema wrote: >>> >>> Curtis: >>> > I'm building a spam filtering appliance using Postfix.  We will be >&

Re: Is it possible to not bounce after smtp?

On Sat, May 9, 2009 at 7:38 PM, Wietse Venema wrote: > Curtis: >> > Companies that provide out-sourced email filtering service often >> > don't have up-to-date recipient lists. Instead they verify addresses >> > in real-time. ?The Postfix implementatio

Re: How to safely re-inject an archived queue file?

On Thu, Feb 12, 2009 at 8:13 AM, Victor Duchovni wrote: > On Thu, Feb 12, 2009 at 06:51:20AM -0700, Curtis wrote: > >> So, on a box that I know has nothing else feeding into the maildrop >> queue, it would be safe to skip the step of dropping it in the idle >> queue

RE: How to safely re-inject an archived queue file?

om the hold queue, and then later released by being dropped into the maildrop queue (using the technique discussed earlier in this thread). As for the "workaround"... I simply created a wrapper for "postfix reload" that we'll use in place of actually running "postfix

RE: How to safely re-inject an archived queue file?

> Curtis: > > We're not manually creating them, these are archived queue files that > were > > pulled from the hold queue, and then later released by being dropped > into > > the maildrop queue (using the technique discussed earlier in this > thread). > >

RE: How to safely re-inject an archived queue file?

Wietse: > Curtis: > > > This is safe only when the maildrop queue is "stopped", that is, > > > > > > 1) No submissions with the Postfix sendmail command while these > > >files are in the maildrop directory, otherwise mail will be > > >

RE: How to safely re-inject an archived queue file?

#x27;ve received so far, that we're safe doing what we're doing on the current Postfix implimentation. (And again, I appreciate everyone's comments on this... I am not responding to everyone's comments to reduce the footprint I've already made on this list for an issue that i

RE: How to safely re-inject an archived queue file?

seemingly resolve all concerns. I would love to see that. Curtis > > Wietse

RE: How to safely re-inject an archived queue file?

Right now it copies the messages out of the hold queue one by one and then deletes them out of the hold queue with postsuper. Curtis > > Terry > > >

RE: How to safely re-inject an archived queue file?

tion cycle issue that is caused when you inject a queue file directly into the maildrop queue? Curtis

[no subject]

22;em...@example.com original_recipient: em...@example.com recipient: em...@example.com Would it be safe to say that all local recipients of the message will be found in the "recipient:" field? (Repeated for each recipient?) Thanks, Curtis

postcat ENVELOPE RECORDS output?

Oops... that was embarrassing... my message was missing a subject. (fixed) -Original Message- From: Curtis [mailto:postfixu...@isparks.com] Sent: Friday, April 16, 2010 4:05 PM To: 'postfix-users@postfix.org' Subject: I apologize if this is answered in the documention. but

RE: postcat ENVELOPE RECORDS output?

> -Original Message- > From: owner-postfix-us...@postfix.org [mailto:owner-postfix- > us...@postfix.org] On Behalf Of Wietse Venema > Sent: Friday, April 16, 2010 5:04 PM > To: Postfix users > Subject: Re: postcat ENVELOPE RECORDS output? > > Curtis: > >

Re: postcat ENVELOPE RECORDS output?

For example, if you use virtual_alias_maps to alias one address to another, then it will contain the target email address. Again, as Wietse would say, these values are not guaranteed to work this way in future versions of Postfix. In fact, they may not even work this way in the current version. I'm using version 2.5.6. Thanks, Curtis

Virtual domains

et from there, to the alternat lmtp. Everything I've read says that it all goes to local unix accounts and that's not what I need. Can anyone point me in the right direction in the docs that explain how to do this or a couple of examples? Thanks in advance, Curtis Maurand

Virtual domains (more)

Can I also assume that I would use relay_domains and relay_transport? Correct?

Re: Virtual domains

#x27;s good.) however all mail that all I do is filter and relay started getting rejected as unknown recipients (that's bad.) I'm thinking that I need to do for hosted domains: virtual_mailbox_domains virtual_mailbox_maps virtual_transport and for relayed domains: relay_do

Re: Virtual domains

> On Tue, 01 Jun 2010, cur...@maurand.com wrote: > >> postconf -n follows. > > At first glance, I notice you redefine several parameters to their > default value. Why? I'll point out just a few of them below. > >> access_map_reject_code = 554 > > This is default. > >> bounce_queue_lifetime = 0 >

transport_maps and round robin dns

postfix is reloaded or the local DNS cache for the for mail.customer.domain expires? Thanks, Curtis

Re: transport_maps and round robin dns

On Mon, Sep 20, 2010 at 4:10 PM, Jeroen Geilman wrote: > On 09/21/2010 12:07 AM, Curtis wrote: > >> In the case where transport_maps is used to designate the next hop >> destination of a message like this: >> >> customer.domain smtp:[mail.customer.domain] >&g

Alternate mail server in transport table?

it is possible to specify a secondary mail server, to be used only if their primary mail server is down. I don't see a way to do this using the transport table... perhaps there's another way? Anyone have any ideas for me? Thanks, Curtis

Re: Alternate mail server in transport table?

On Fri, Oct 23, 2009 at 8:59 AM, Noel Jones wrote: > On 10/23/2009 9:42 AM, Curtis wrote: > >> I run a spam filtering service where the customer points the MX records to >> our mail servers and then we forward the filtered mail on to the destination >> using the tra

Disable outbound smtp pipelining?

y apply to outbound email... Thanks, Curtis

Re: Disable outbound smtp pipelining?

On 6/5/2012 10:44 PM, Viktor Dukhovni wrote: On Tue, Jun 05, 2012 at 09:46:16PM -0600, Curtis wrote: However, I'm not sure I fully understand why this fixes the problem for outbound email. On outbound email, Postfix is acting as the client and therefore one might think

Re: Disable outbound smtp pipelining?

On 6/6/2012 8:45 AM, Wietse Venema wrote: Curtis: smtp_discard_ehlo_keywords = pipelining,silent-discard (Again, this time without the d.) Aside from a little extra bandwidth, would this cause outbound deliveries to go horrendously slower on a busy mail server? The issue is NOT bandwidth

Accept TLS connections only for certain domains?

Is it possible to only accept inbound TLS connections for specified recipient domains only? Thanks, Curtis

smtp threads not spawning?

e possible cause. What I'm most curious about is why would Postfix wait for all existing smtp threads to die before spawning new threads to handle a rapidly growing active queue? We are running Postfix 2.9.1. Thanks, Curtis

Re: smtp threads not spawning?

Wietse: On 5/13/2013 1:28 PM, Wietse Venema wrote: Curtis: We are seeing an intermittent issue in our Postfix logs where we see all outbound threads (smtp) stop delivering email or logging anything while the active queue continues to grow. There are many ways this can happen. - One example

Re: smtp threads not spawning?

there's something unique about our configuration, as it does not sound like the issue I'm seeing is a common one. I'm sure we'll get to the bottom of it, and will report back when we do... Curtis

Re: smtp threads not spawning?

r Dukhovni... perhaps in the process of answering his questions I'll stumble into what's causing my issue. Thanks for your efforts... they are appreciated. Curtis Is this clear now? Wietse

Re: Recommended milters for small setup

October 15 2020 3:33 PM, "Patrick Ben Koetter" wrote: > * Ian Evans : > >> The long story short is that due to dealing with family medical issues over >> the past few years, my Combo web/postfix server is still on Ubuntu 14.04. >> >> In a couple of months I will have some time to upgrade. Instea

What is the upper limit allowed for smtp_line_length_limit?

ms of stability? Thanks, Curtis

Re: server hw sizing

or viruses and spam. amavisd-new is written perl. It's a resource hog. Add fuzzy OCR and clamav and resource utilization starts going up. Lot's of regulare expressions in all those rules and policies. --Curtis October 4 2018 11:46 AM, "Viktor Dukhovni" wrote: > On Thu,

Re: Are sha1 & TLSv1 fully deprecated wrt mail, and time to block them?

October 15 2018 11:19 AM, "Kris Deugau" wrote: > Laura Smith wrote: > >> Honestly, you are most likely wasting your time on that point because all >> that you are likely to >> get back is a page of waffle saying "blah blah blah ... security reasons... >> blah blah blah" >>> I know this because

Re: best practice - integrating spamassassin/clamav in postfix - amavis yes/no?

to a new group for management from the author. This happened within the last couple of weeks. I'm on that mailing list, too. They're working on getting the changes into the package repos. Amavis just received a new lease on life. Back to the discussion at hand, --Curtis

It is possible for Postfix logging to bypass journald?

s less CPU intensive than journald/imjournal. Ideas? Thanks, Curtis

Re: It is possible for Postfix logging to bypass journald?

On 1/9/2019 5:55 PM, Robert L Mathews wrote: On 1/9/19 4:05 PM, Curtis wrote: We recently switched our Postfix mail servers to Ubuntu Server 18, which uses journald for logging. Since we have monitoring systems that parse /var/log/maillog, we enabled rsyslog with imuxsock so we still can parse

Re: best practice for HA cluster

You could use Unison to keep the config folders in sync. Open source. runs on just about everything. February 8 2019 8:59 AM, "De Petter Mattheas" wrote: > Yeas we have F5 loadbalancer. > > But how do we shift the config ? as far as i know there is no central mgmt > for postfix only config >

unknown recipient issue

sing something and I just can't quite put my finger on it. If you need further details, feel free to ask. thanks in advance, Curtis Maurand

Re: unknown recipient issue

On 6/1/2010 2:22 PM, Victor Duchovni wrote: On Tue, Jun 01, 2010 at 02:09:23PM -0400, Curtis Maurand wrote: I have in the main.cf relay_domains=< a couple of domains> mysql:/etc/postfix/transport.cf transport_maps = mysql:/etc/postfix/transport.cf Don't use the tran

Re: Virtual domains

sages blocked by amavis Thanks for all of your help, Curtis

Too aggressive

vance, Curtis

Re: Virtual users pop3d suggestions

there are pretty good command line tools. --Curtis On 9/10/2010 3:32 AM, Nick Edwards wrote: Good day all, I apologize in advance if the moderators consider this slightly OT. We have many users moved to a MySQL database, planned for moving away from Cyrus on Sunday Oct 3, we are almost ready

Re: OT Gmail

Its how they do it. I suspect they started with an open source MTA like sendmail and "fixed" it. --Curtis On 10/19/2010 11:31 PM, Jay Bendon wrote: Everything is built inhouse and guarded very closely. U will not be able to duplicate their product without significant financia

Re: Integrating Postfix, SQL, and Mailman with Virtual hosts

I've been doing it with postfix and dbmail for several years. It works very well. I also have it running amavisd-new/spamassassin, clam anti-virus as well as the fuzzyocr plugin for spamassassin. Along with additional rule set and bayes database in MySQL, it works well. On 12/1/2010 4:0

Re: Should I have postgrey listen on a socket?

I'm running amavisd-new/spamassassin/spamassassin-fuzzyocr/clamav. Would it behoove me to run Postgrey, too? --Curtis On 12/5/2010 11:10 AM, Roger Marquis wrote: Zitat von Grant : I just noticed that postgrey is listening on localhost:10030. Would it be better to have it listen

Re: The future of SMTP ?

I would argue that its partially Microsoft's fault for allowing scripts in email or from web pages to have access to anything on your machine outside of the message viewer or the browser.  ActiveX is not your friend in these cases. --Curtis Dennis Carr wrote: > On Sun, 13 Mar 201

Re: Anyone solely using SMTP Auth for outbound mail?

We use combination of POP/IMAP before SMTP or SMTP auth. --C Bernhard Rohrer wrote: > > seconded, only that submission is 587 ;) > > > original message- > From: "Бак Микаел" mikael@yandex.ru > To: "Postfix users" > Date: Mon, 18 Jul 2011 12:59:0

Re: Attachments over 10MB Undeliverable

fafaforza wrote: > On 10/12/2011 10:59 AM, Joel Roberts wrote: >> >> Hi all, new to the group. Have recently setup POSTFIX as an SMTP relay >> front end to an Exchange 2007 backend. Have encountered the following >> issue: >> >> I'm using POSTFIX as an SMTP fronted relay to an Exchange >>

Re: SMTP auth for relayhost

yhost ? I'm using Postfix 2.7.0 on FreeBSD 7.3 but I can upgrade to latest Postfix version if it's necessary. Thanks Robert Google is your friend. http://www.cyberciti.biz/faq/postfix-smtp-authentication-for-mail-servers/ Cheers, Curtis

Postfix as a Smart Host for Exchange 2010 with TLS

Hi all, I've been scouring the internet trying to find someone who's done this before, and am at a loss. I've got Postfix set up as a Smart Host for sending SMTP email from Exchange 2010 (Small Business Server 2011). My problem is that I can't get TLS to work. The error message I get back in Exch

Re: Postfix as a Smart Host for Exchange 2010 with TLS

First off, thanks for the help everyone! >Test postfix TLS with openssl to make sure postfix is working correctly. > >For port 25 (or 587) with STARTTLS ># openssl s_client -connect example.com:25 -starttls smtp > I'm using 587, and this seemed to functioned just fine from a remote host: ---

Re:

On 1/27/2012 6:00 AM, nick wrote: Il 27/01/2012 11.47, Nickalf ha scritto: Hi Fellow Postfixers, ( belated H a P p Y N e W Y e A r ) Looking to find out the pros and cons of using MySQL based Postfix over the current basic (text based) setup I

Re: DB access details for Postfix

Check out dbmail, http://www.dbmail.org I've been using it for several years.  It works, though nobody's server management tools interface with it. --Curtis Krzysztof Trybowski wrote: > Hello all, > I've been setting up Postfix recently. I'm using virtual mailboxe

SPF

This has probably been asked in the past, but is it worth it to go through the contortions to set up SPF? Thanks, Curtis

SASL question

I had a server running on gentoo and it was running OK, but the latest updates in the gentoo tree killed it.  So I spent yesterday afternoon setting up new mail server using Ubuntu 12.04 LTS. It took a while, but I have it all working except for smtp authentication (which was working on the

SASL question

I had a server running on gentoo and it was running OK, but the latest updates in the gentoo tree killed it.  So I spent yesterday afternoon setting up new mail server using Ubuntu 12.04 LTS. It took a while, but I have it all working except for smtp authentication (which was working on the gent

Re: SASL question

Patrick Ben Koetter wrote: > * Curtis Maurand : >> >> >> I had a server running on gentoo and it was running OK, but the latest >> updates in the gentoo tree killed it.  So I spent yesterday afternoon >> setting up new mail server using Ubuntu 12.04 LTS. >&g

Re: SASL question - SOLVED

On 2/13/2013 7:35 PM, Bob Proulx wrote: Curtis Maurand wrote: Patrick Ben Koetter wrote: However, nothing in my configuration says to open the sasldb file anywhere as the auth machanism is set to imap, but postfix seems intent on opening this file anyway. Cyrus SASL opens sasldb as fallback

Re: custom routing

Carlos L wrote: > Hello all, > I'm looking for a bit of help on a complicated scenario that I can't seem > to get to work. > > I have mail that comes into a server a server with both a to and 'original > to' address > > What i would like to achieve is that mail going to the to addresses to go

Re: email address (u...@domain.tld) as username?

el doesn't know how to deal with it, though. There are a couple of web based utilities to manage it. Cheers, Curtis On 9/27/2013 5:32 AM, Tomasz Chmielewski wrote: On Fri, 27 Sep 2013 10:15:43 +0200 DTNX Postmaster wrote: Unless those users also need some system level access, this i

mailman issue

I'm not sure if this is on topic or not. I can't tell whether this is mailman issue or a postfix issue. I have set up mailman. I have set up a virtual domain for mailman in the mm_cfg.py via the add_virtualhost() function. I have successfully created the list. I subscribed to the list, got th

mailman issue

t anything destined for lists.delrc.org should go to mailman and that's that. I know that I'm missing a detail somewhere. I had all of this working prior to this, but I had a server meltdown the other day and my configs were blown away with it and for whatever reason, I can't find any backups. :-( Thanks, Curtis

Re: mailman issue

Sahil Tandon wrote: > On Fri, 2014-04-04 at 14:55:49 -0400, Curtis Maurand wrote: > >> I'm getting local user unknown errors when I try to send email to the >> list., but as far as I know, I shouldn't need local aliases with this >> configuration that anything d

Re: mailman issue

Ron Guerin wrote: > > In mm_cfg.py I have this to generate the aliases: > MTA='Postfix' > > In main.cf I use the aliases under: > alias_maps hash:/var/lib/mailman/data/aliases > > In in my master.cf for the mailman transport, I have ${user} where you > have ${mailbox} , don't know if that's got any

SASL/SSL trouble

not signed by anyone it knows, but I don't care about that.) I see TLS server to server connections all the time, so I'm not getting it. google searches on this turn up a whole lot of nothing. Anyone have any ideas? --Curtis

Re: How to tell postfix to be more verbose on the smtp port?

would be a compelling choice of an an SMTP server for students new to network protocols looking for verbose error messages. I did a search and found this about custom bounce messages. https://www.howtoforge.com/configure-custom-postfix-bounce-messages Cheers, --Curtis

Re: Postfix-fg and maillog_file to stdout

On Fri, 2021-11-05 at 13:34 -0300, Rafael Azevedo wrote: > One last thing, is it possible to change the date format of the > output? > Current format: > Nov 05 13:20:06 smtp21 postfix/smtp[136]: 9D86C60BBE > > I'd like to use ISO format: > 2021-10-29T19:37:52.017684-03:00 smtp21 postfix/smtp > >

Re: Postfix-fg and maillog_file to stdout

using syslog-ng within the container. > Em sáb., 6 de nov. de 2021 às 09:56, Curtis Maurand < > cur...@maurand.com> escreveu: > > On Fri, 2021-11-05 at 13:34 -0300, Rafael Azevedo wrote: > > > One last thing, is it possible to change the date format of the > > > out

Re: Where to place spamhaus tests

I might also suggest pdns-recursor. very fast. Sent from my iPhone > On Aug 8, 2022, at 4:18 PM, Demi Marie Obenour wrote: > > On 8/7/22 09:50, Linkcheck wrote: >>> On 07/08/2022 1:12 pm, Rob McGee wrote: >>> dig 2.0.0.127.zen.spamhaus.org. any >> >> ANY has to be after DIG, not at the end, b

Re: Odd DNS issue requiring reboot.

)  and disable systemd-resolvd and dnsmasq.  speeds things up dramatically.  Makes things much more reliable.  I have much harsher opinions about systemd, but that's not for this list. --Curtis -- Curtis https://curtis.maurand.com

Re: mail.protection.outlook.com rejections

Sadly MS is as fallible as the rest of us. Sent from my iPhone > On Nov 2, 2022, at 4:56 AM, Linkcheck wrote: > > Thanks, Viktor. That's interesting. You'd think someone like MS could get it > right. :( >

Re: [EXTERNAL] Re: Mail queue took 3 hours to recover from a flood. Suggestions ?

where do I find smtp-amavis connect timeout ? Tweaking the timeouts won't help in this case, the real issue is Amavis performance.  Disable the content inspection features that make it slow, or replace Amavis with something faster. -- Viktor. -- Curtis https://curtis.maurand.com

Re: Building recipient maps from Exchange/O365

it should be. use ldap. active directory is nothing but a glorified ldap server and listens on port 389. Sent from my iPhone > On Feb 9, 2020, at 7:04 AM, John Regan wrote: > >  > Hi, > > Is it possible for postfix to directly access the email addresses or userlist > from an Exchange ser

Re: Building recipient maps from Exchange/O365

On 2/9/20 12:39 PM, Gerard E. Seibert wrote: On Sun, 9 Feb 2020 07:56:53 -0500, Curtis Maurand stated: it should be. use ldap. active directory is nothing but a glorified ldap server and listens on port 389. If it were ldap over ssl the port is 636 I believe. I stand corrected.

Re: Query

you could set up the mail aliases in transport maps to pass them to mailman Sent from my iPhone > On Feb 14, 2020, at 10:43 AM, Peter Fraser wrote: > >  > Hi All > I am trying to figure out how to get this working. I run Mailman through > Postfix. The Mailman aliases are in alias_maps. I find

Re: Postfix "IPv6-only" - experience/recommendation question

t example.com if you can only get one IPv4 address. Hope this helps. Curtis > - EOM for impatient readers :-) --- > > Hi patient readers :-) > > reason for my question: > > I'm running my own small postfix/dovecot etc. environment on a > VPS. Running fine

Re: Postfix "IPv6-only" - experience/recommendation question

In message "michae...@rocketmail.com" writes: > THANKS to a all who answered!!! > > A lot of shared experience, learned a lot, cool. It's always very > interesting how threads are meandering, somehow, adding new aspects to > unasked but also relevant questions. Crowd as it's best :-) Summarize

Re: Postfix behind NAT -> failover IP -> wrong HELO

It's part of the config in main.cf You can specify "myhostname" myhostname = host.domain.tld Cheers, Curtis On 6/30/20 4:55 PM, Istvan Prosinger wrote: On 6/30/20 10:34 PM, Wietse Venema wrote: Istvan Prosinger: On 6/30/20 9:49 PM, Wietse Venema wrote: Istvan Prosinger:

Re: Postfix behind NAT -> failover IP -> wrong HELO

really better to execute a command that sets both the external address AND Postfix settings. Wietse Wietse's solution is better.  what he said. --Curtis

Re: Postfix behind NAT -> failover IP -> wrong HELO

easier than that.  use linux heartbeat on the two postfix service. the failover happens within seconds.  use the unison file system to keep the spool folders and other necessary folders needed to pick up on the failover machine and when the primary fails, whatever services that need to be runni

Re: Raw postfix newbie here...

> On Aug 9, 2020, at 8:09 PM, Viktor Dukhovni > wrote: > > - Mail to managed lists with an owner-alias >- Mail to pipes >- Mail to :include:/some/file lists. this can be put into the transports table and you can skip the /etc/aliases altogether.

Re: Reject email containing Google forms

How about a general sieve rule in your dovecot server or a filter in your delivery agent? Sent from my iPhone > On Dec 1, 2020, at 5:11 PM, lists wrote: > > About 70% of my spam these days contains links to Google Forms. I've been > googling for tips on how to reject such email but Google fi

Re: Ignoring a failing dictionary ?

s with snapshot capabilities. stop the ldap server, restore the database from the snapshot, start the server. that can also be automated and have it happen in seconds. —Curtis Sent from my iPhone

Re: Ignoring a failing dictionary ?

Sent from my iPhone > On Jan 20, 2021, at 10:27 AM, Jaroslaw Rafa wrote: > > Dnia 20.01.2021 o godz. 15:48:29 Ganael Laplanche pisze: >>> So just try to create some simple "proxy" to your LDAP server that does only >>> one thing: if LDAP is available, just return the response from LDAP; if >

Re: New postfix server, authentication confusion

for the blackhole lists, etc. take a look ar mxtoolbox.com postfix should be passing sasl requests to dovecot’s imap process. I use a tool called ispconfig which sets all of this up along with other tools such as clamav, rspamd or amavisd along with per user policies. my $0.02. I like its se

Re: Corner cases in SSL_shutdown.

-Curtis Sent from my iPhone > On Feb 2, 2021, at 10:31 AM, Bill Cole > wrote: > > On 2 Feb 2021, at 9:49, Leo Bicknell wrote: > >> Perhaps Postfix does not support returning to clear text from a STARTTLS >> session and doing futher protocol operations. I have not

Re: Mail from @somedomain.tld allowed only from some CIDR ranges?

were trying to send via google. SPF said nay, nay the policy says all incoming mail from x.tld should come from spf.protection.outlook.com not the ip address that google owns from which the message originated. Cheers, Curtis

Re: Deprecated: white is better than black

I totally agree with this and I am going to work to scrub the prior terminology from my system. Thank you, Wietse —Curtis Sent from my iPhone > On Feb 24, 2021, at 12:12 PM, Wietse Venema wrote: > > The following is from the postfix-3.6-20210221 release notes. > >Wiet

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