Re: ot: head office/branch office mailserver howto?

Am 11.07.2012 23:31, schrieb Ben Rosengart: On Wed, Jul 11, 2012 at 08:36:37PM +, Viktor Dukhovni wrote: On Wed, Jul 11, 2012 at 08:06:06AM +0200, Robert Schetterer wrote: you can split up this with e.g. transport tables Yes, but these are then different on the destination hosts (local

Re: ot: head office/branch office mailserver howto?

, Asia/Asia emails get handled by branch mail server on the premises does that make sense ? thanks for any pointers (or words of encouragements), thanks for all the help in the past. Voytek you can split up this with i.e transport tables -- Best Regards MfG Robert Schetterer

Re: [OT] anyone with hmailserver ?

/freesmtp.html -- Best Regards MfG Robert Schetterer

Re: SPF

-- Best Regards MfG Robert Schetterer

Re: SPF

Am 09.07.2012 20:03, schrieb Reindl Harald: Am 09.07.2012 19:43, schrieb Robert Schetterer: strict spf has its problems with mail lists by breaking forward so this may rise your users support, but its good to have it in testing mode for income check at big mailers, also it helps little

Re: Ubuntu Precise packaged 2.9.1 SSL 1.0.1

: smtp_tls_mandatory_protocols = !SSLv2, !SSLv3 # Alternative form. smtp_tls_mandatory_protocols = TLSv1 --snipend but i am not really up2date with this issue but i am sure others are and will answer -- Best Regards MfG Robert Schetterer

Re: Postfix Outlook sending HTML problem

on http://support.microsoft.com/kb/197092 -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Best content-filter for Postfix

be something best fit for your setup -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Exception in check_sender_access?

the senders IP at ips.backscatterer.org? I'm using Postifx 2.7.1 Thanks, -Patric i have removed ips.backscatterer.org to much false positives , the exceptions went to endless some day -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Exception in check_sender_access?

Am 11.05.2012 10:44, schrieb Patric Falinder: Robert Schetterer skrev 2012-05-11 10:32: Am 11.05.2012 10:27, schrieb Patric Falinder: Hi, In my config I have done so that every mail with a NULL sender gets checked at ips.backscatterer.org like this: smtpd_restriction_classes

Re: my server generates spam

related software and linux distro, read postfix docs, perhaps hire somebody near your for help come back for questions then, after all done start the server again thank you for using postfix -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: my server generates spam

of postfix and apache , open source meetings etc the most you have to invest is time, but its mostly fun by learning more give back to others On 10/05/2012 8:42 AM, Robert Schetterer wrote: Am 10.05.2012 11:57, schrieb Giuseppe Perna: perhaps using the webmail with this ip 176.61.140.133

Re: my server generates spam

Am 10.05.2012 21:28, schrieb Jozsef Kadlecsik: On Thu, 10 May 2012, Robert Schetterer wrote: Am 10.05.2012 19:09, schrieb john: I/we use Squirrelmail and while we have not had any problems with it I wonder (and as this is this list seems to be the home of email gurus) if there are any

Re: my server generates spam

the server temp and read postfix docs about setup/config and/or get some paid help service come back here, post your config , ask questions, fix your setup , turn on the server again -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: my server generates spam

will be answered here but mostly nobody has time to teach the very basics if you are in a urgent time case you should better hire someone near helping you, while learning more about postfix -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: postgrey vs postscreen

application? --Mac depending on your setup, ( read postscreen readme ) you can combine them, specially if you use postgrey only selective which you should allready do yet -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Someone is harassing my smtp.

Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: null sender rewrite

-- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: needing to log all outbound emails

are in the log, you simply only have to right a log grep matching your senders -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: postgrey outgoing mail whitelister

tecs from here http://mailfud.org/postpals/ -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

gpg mail archive gate

changed in restore case etc -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: performance problems

Robert Schetterer Germany/Munich/Bavaria

Re: performance problems

-- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: STARTTLS and mailservers who choke on it

a problem. It's a bit of a hassle, so I was wondering how others handle it? beside other problems i.e network firewalls etc that maybe are envolved i do it like you do thanks Per -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: STARTTLS and mailservers who choke on it

accept them. yes, i noticed that too -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: New default settings for submission service?

all existing firewall setups or client defaults right out of the box cause this must fail ever the examples should only demonstrate basics in what can get configured in a relativ safe -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: New default settings for submission service?

headers. are you sure that your example is safe with i.e dkim ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix on a small home network (without a domain name)

did it with virtual and sender_canonical_maps but i lost exact how to, its too long passed last i did it -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix on a small home network (without a domain name)

systems that don't have a real name. It doesn't cover the fetchmail-like part for pulling down email from a provider. Wietse however getmail is the better choice these days, and much more easy to setup specialy with dovecot maildir lda -- Best Regards MfG Robert Schetterer Germany

Re: Allow empty mail from: in envelope

Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Suppressing received-from line when mail is from authenticated MUA

to construct what you want , but i have no idea how to do exact ,yet -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: What wrong with my postfix

checking software on your server ( which does not report to your log etc ) -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

logging all used helo

Hi , is there a simple way to do logging of all used helo s, beside debug mode ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: logging all used helo

Am 09.02.2012 15:37, schrieb Wietse Venema: Robert Schetterer: Hi , is there a simple way to do logging of all used helo s, beside debug mode ? warn_if_reject check_helo_access static:reject Wietse thx Wietse as always ,perfect solution/answer -- Best Regards MfG Robert

Re: Restrict No. of Messages from a particular sender.

/ etc -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Outbound RBL

account, delete it ,or infom the user etc, or build some reject access list for them ( perhaps you can call this a local rbl ) outbound spam is a problem ever -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: FW: Looking for howto/wiki for spam/av help

fit best to your needs there are many ways to goal Can anyone suggest any documentation that could help me ? Thanks, Dave -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: limiting outgoing

Am 27.01.2012 10:40, schrieb DN Singh: On Sat, Jan 14, 2012 at 1:36 PM, Robert Schetterer rob...@schetterer.org mailto:rob...@schetterer.org wrote: Am 14.01.2012 04:40, schrieb Benny Pedersen: On Thu, 12 Jan 2012 17:31:17 +0100, Jiri Vitek wrote

Re: postfix and imap cluster structure

cluster filesystems ? Thank's a lot i think mostly possible but not easy, and is to much for answering short on this list, try cross post dovecot mail list perhaps you should consider hire somebody for consult and setup -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Weird rejection

REJECT reject rule 62 yahoo.co.inp REJECT reject rule 63 yahoo.co.ins REJECT reject rule 64 yahoo.co.in.uk REJECT reject rule 65 yahoo.co.inu REJECT reject rule 66 yahoo.co.inuu REJECT reject rule 67 yahoo.comin REJECT reject rule 68 -- Best Regards MfG Robert Schetterer

current spam wave yahoo.com and aol.com servers

forward what happens next -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Spamcop listed gmail?

bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?209.85.214.175; from=u...@gmail.com to=u...@example.com proto=ESMTP helo=mail-tul01m020-f175.google.com -- Robert rob...@webtent.org why do you use spamcop ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Specifying different source IP address when using sendmail command

. Thanks, Andy -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: limiting outgoing

MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix 2.8.7 on Ubuntu 10.04.3 LTS

problems after all i dont think simple upgrade it will fix your problems ubuntu backport has http://packages.ubuntu.com/lucid-backports/postfix Package: postfix (2.8.5-2~build0.10.04) if your better with that -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: limiting outgoing

slow_destination_concurrency_limit = 2 -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix 2.8.7 on Ubuntu 10.04.3 LTS

Robert Schetterer: why not use i.e. https://launchpad.net/~christian-roessner-net/+archive/ppa http://ppa.launchpad.net/christian-roessner-net/postfix/ubuntu/ http://ppa.launchpad.net/christian-roessner-net/postfix/ubuntu/pool/main/p/postfix/ i use it without any problems, as far i remember

Re: spam issues

,if you are in a hurry, after all, with the right setup spam should get a to smaller problem in your place -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

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

://technet.microsoft.com/en-us/library/aa997285.aspx http://technet.microsoft.com/en-us/library/aa998662%28EXCHG.140%29.aspx -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

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

you checked existing firewalls between the two servers i had problems with some firewalls tls using exchange relay postfix, sorry i dont know how they were fixed by the firewall people involved -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

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

for find more hm perhaps take the default for smtp_tls_note_starttls_offer (default: no) but i guess this isnt the problem anyway perhaps post the whole postfix config and/or existing log entries ( if exist ) -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Mail statistics

/partylog2/home/Home/ which is an vm iso to graylog2 http://graylog2.org/ this looks very nice for big log analysing, its extreme fast, and at my small knowledge it should be able to get hacked to a base of an uni alarming and log analyse system for real big mail systems -- Best Regards MfG Robert

Re: Skip bouncing messages

-- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Skip bouncing messages

Am 04.01.2012 12:46, schrieb rihad: On 01/04/2012 03:29 PM, Robert Schetterer wrote: Am 04.01.2012 12:01, schrieb rihad: Hi, all. Can Postfix 2.8 be configured to skip generating bounce messages in case there was a problem delivering the message? Sometimes we need to send messages to our

Re: Postfix MX selection

by transport etc -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Inserting Select Missing Headers

pcre/regex tables etc to add headers search google/list archive for examples and perhaps adapt them to your needs -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Inserting Select Missing Headers

Am 26.12.2011 18:11, schrieb Robert Schetterer: Am 26.12.2011 17:55, schrieb Sabahattin Gucukoglu: Hi, I've got an email client (KeyMail, part of KeySoft, a specialised client in the BrailleNote note-takers for the blind) that fails rather gracelessly when messages don't have Message-Id

Re: Loadbalancing+failover solution

a best what fits to your needs -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Rechtsanwalt Satzungsberatung

Stundensaetze ca 250-350 € habs mal hier eingetragen http://wiki.sys4.de/dokuwiki/doku.php/ag:laufzettel#in_frage_kommende_notare -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: reject email sending to certain MX

*mx_access are exist too -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: blocked by Barracuda

: -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: blocked by Barracuda

Am 15.12.2011 22:54, schrieb Robert Schetterer: Am 15.12.2011 22:41, schrieb James: I run my own domain off a dynamic IP but all my postfix uses relayhost set to smtp.myisp. This works 99.9% of the time but I have encountered two recipients who use Barracuda's that block email from my

Re: Saving archive copy of all mail sent/received w/Dovecot+Postfix?

server, optimized to support heavy usage and long-term archiving. It stores mail in a PostgreSQL database, and provides access to it through IMAP, POP, and more. and so on. -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: CISCO breaks DKIM on their ASA/PIX (again)

is not public yet (latest is 8.4(2)). so now its public *g there really should be a public inform by cisco and we all have to look at it *g any big mailers known for this bug? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Dead Destination configuration

suggest, run separate delivery routes - with separate queues - for these slow destinations. All this is very well documented in the list archives. -- J. -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Dead Destination configuration

sending is a big chore. Consider that ESPs actually earn their money. Sometimes doing things in-house is more expensive than outsourcing. -- Offlist mail to this address is discarded unless /dev/rob0 or not-spam is in Subject: header -- Best Regards MfG Robert

Re: Dead Destination configuration

is daily work, but sometimes there is less you can do to fast deliver out we also send mass mails without problems this way but you always have to have an eye on it -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: OT: Yahoo spam load

i created a few special postfix policies (i.e yahoo mailservers are only allowed to deliver in yahoo domains ) no false postives reported no yahoo spam passed by since weeks -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: How to reject mail on secondary MX?

/ADDRESS_VERIFICATION_README.html#recipient but study the how to carefully -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Dead Destination configuration

forces a per-destination concurrency of 1). -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix Hold queue

warn your users there is an outage window). Simon -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Low Budget Backups

incoming messages, rather the current state of the users' mail spools. No other people have systems for doing this? look here for in idea http://www.arschkrebs.de/postfix/postfix_archive.shtml -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

postscreen_client_connection_count_limit and postscreen_pre_queue_limit

- - n - 0 tlsproxy /etc/postfix/postscreen_access.cidr network/24 dunno -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: postscreen_client_connection_count_limit and postscreen_pre_queue_limit

Am 24.11.2011 09:41, schrieb Robert Schetterer: Hi, just for my clarification faq says: When an SMTP client makes too many connections at the same time, or when all postscreen(8) ports are busy, postscreen(8) rejects the connection with a 421 status code and logs: NOQUEUE: reject

Re: spamcop abusing mail systems worldwide

or react somehow different. Sorry if this thread already went too long and far from postfix but I just try to argue and listen carefully for arguments. Tõnu All things that had to been told, are told about this issue why arent you discuss offlist ? -- Best Regards MfG Robert Schetterer

Re: understanding the logs

will help ( i.e pflogsumm etc ) for understanding log stuff, read postfix faqs and search list archives for log entries you dont understand, and/or ask here -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: dkim-milter verify, but don't sign.

) and v (verifier). The default is sv except in test mode (see the dkim-filter(8) man page) in which case the default is v. so configure your DKIM_MODES=sv as you want it -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: dkim-milter verify, but don't sign.

Am 07.11.2011 10:46, schrieb Robert Schetterer: Am 07.11.2011 10:39, schrieb Josef Karliak: Good morning, I configured dkim-milter (2.7.2-x) to postfix (2.7.2-x) on opensuse 11.4 64-bit, generated keys (named mail). In the dkim-milter config I defined my options: DKIM_MODES=sv

Re: dkim-milter verify, but don't sign.

as (domain) log messages. Entries in the file should be of the same form as those of the PeerList option below. The list is empty by default. Cituji Robert Schetterer rob...@schetterer.org: Am 07.11.2011 10:46, schrieb Robert Schetterer: Am 07.11.2011 10:39, schrieb Josef

Re: redirecting mail from a particular server

networks or sasl authed before if so ,do the reject at first second place, what you like -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: redirecting mail from a particular server

Am 07.11.2011 11:10, schrieb Robert Schetterer: Am 07.11.2011 11:02, schrieb Timothy Smith: Hi Users, I am relaying mail for many IPs using postfix version 2.1.6. For some particular IPs, I would like to just drop their email (rather than turn off relaying for them). Is that possible? I

Re: dkim-milter verify, but don't sign.

list http://sourceforge.net/mail/?group_id=139420 Cituji Robert Schetterer rob...@schetterer.org: Am 07.11.2011 10:56, schrieb Josef Karliak: In the message header I've : X-DKIM: Sendmail DKIM Filter v2.7.2 kostnew.ajetaci.cz 8840B239C3 Authentication-Results: kostnew.ajetaci.cz; dkim

Re: Quota for mail

for doveadm look dovecot site for configure examples -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: maillog

as it is from (what does this mean??) Regards is the mailer daemon address no need to worry guess it wants to send some bounce etc -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Implementing quota based rejection

I'll elaborate further later. Please feel free to question my motives / assumptions / plans and suggest better alternatives. I want to do this right and not have some hack job. Thank you, Fred Kilbourn -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: 4.2.1 or 5.2.1 message with disabled mailboxes in sql virtual hosting

its job right, in my case it bounces incomming mail to inactive set mailboxes, but i didnt investigate in more tests about it, perhaps there may be chances to change the failure behave ( giving other failure messages ), but i dont think this is usefull -- Best Regards MfG Robert Schetterer Germany

Re: server side filtering system

to your need and setup normally youre doing procmail with local users maildrop with courier sieve with cyrus and dovecot -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Need recommendation for Postfix/dovecot implementation for 200,000 users

professionals for such setup to help Thanks! Yongsan -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Postfix, Sasl Pam

/ubuntu-postfix-saslauthd-sasl-authentication-failure-cannot-connect-to-saslauthd-server-permission-denied perhaps this helps --snip Solution Add the postfix user to the sasl group (this makes sure that Postfix has the permission to access saslauthd): --snip -- Best Regards MfG Robert Schetterer

Re: Postfix, Sasl Pam

link for special dovecot/postfix ubuntu https://help.ubuntu.com/community/PostfixDovecotSASL -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: high-availability mail cluster?

/syslog but thats only one choice, there are a lot of choices left which would work too -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: high-availability mail cluster?

Am 21.10.2011 18:10, schrieb Robert Schetterer: Am 21.10.2011 15:27, schrieb Miles Fidelman: Hi Folks, I'm about to rebuild a server farm, and I'm thinking about alternate approaches to high-availability for our mail services. Right now, I just run a collection of services (including mail

Re: Unable to send e-mail

-- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Slowing down legitimate MTAs

/smtpd_discard_ehlo_keyword /etc/postfix/smtpd_discard_ehlo_keyword xxx.xxx.xxx.xxx pipelining -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: Spammers attempting SASL auth.

alone alone with this ( mostly over night ) most outlook people... -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: what happens with this letter

letter in inbox. you never no what happens to mail after your server delivered it it s up to the recipients postmaster find out what happend next perhaps the problem is not in the computer the problem is in front of it? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: what happens with this letter

, delays=0.06/0/0.14/0.18, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 88E10FA7CC1)??? So what did server answer: 4xx or 2xx? this means you sent a mail 12.10.2011 10:44, Robert Schetterer пишет: Am 12.10.2011 08:38, schrieb Vladimir Vassiliev: Hi all, Log below: Oct 11 18:09:36 mail

Re: How to restrict noreply user not to receive email ?

for that particular account ? TIA set the restriction before permit i.e smtpd_recipient_restrictions = check_recipient_access hash:/etc/postfix/restrictioinincoming, permit_mynetworks, permit_sasl_authenticated, -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: How to restrict noreply user not to receive email ?

not be a good idea by loosing bounces etc it might be a good idea to add some info text to the reject i.e nore...@mail.com REJECT this address is for send only but be aware that others may not amused of this and block you by whatever -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: How to restrict noreply user not to receive email ?

Am 11.10.2011 09:49, schrieb J. Bakshi: On Tue, 11 Oct 2011 08:53:41 +0200 Robert Schetterer rob...@schetterer.org wrote: Am 11.10.2011 08:35, schrieb J. Bakshi: Hello, I have created some user like nore...@mail.com etc... where automated mails is sent through these users. How can I

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