Re: Can't whitelist header / bodychecks

making excuses for it so we don't upset *you know who* I read the other mail about pasting the headers into the body and then the header_checks trigger again. Can you show a minimal example for that (with log lines)? -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0

Re: Can't whitelist header / bodychecks

* Ralf Hildebrandt ralf.hildebra...@charite.de: * Steve steve.h...@digitalcertainty.co.uk: /^Received: from.*(cmodem|dhcp|adsl|broadband|dynamic)/ REJECT dynamic host in headers OK In the logs; tripped on the header filter; Jun 12 11:01:58 mail4 postfix/cleanup[1419]: B9F16AC09D

Re: Can't whitelist header / bodychecks

, to which the header_checks apply. -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.computerbeschimpfung.de It's not that I'm so smart , it's just that I stay with problems longer. -- Albert Einstein

Re: Can't whitelist header / bodychecks

broadband you'll be seeing this, since you own Received headers will match the header_checks regexp. You COULD strip your own internal Received: headers to avoid this. But that's solving the wrong problem. -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570

Re: Can't whitelist header / bodychecks

* Ralf Hildebrandt ralf.hildebra...@charite.de: /^Received: from .*(cmodem|dhcp|adsl|broadband|dynamic).*by / REJECT dynamic host in headers It's worth a try. Indeed, but it's *not* in the header section of the email, is it! It has been pasted into the *BODY* of an email

Re: Can't whitelist header / bodychecks

* EASY steve.h...@digitalcertainty.co.uk steve.h...@digitalcertainty.co.uk: Yep, I had already done that. I tried the same thing to ab...@bt.com and got the same result. Log entry for exactly that case? -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450

Re: Doubt about smtpd_delay_reject

? Yes. Or I must put each restrictions in each stage? No. -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.computerbeschimpfung.de You know the world is going crazy when the best rapper is a white guy, the best golfer is a black guy, France

postscreen logging question

does the 20 signify? -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.computerbeschimpfung.de Now that we know Microsoft's plan for world domination isn't superman supposed to come out and kick some ass?

Re: postscreen logging question

* Stefan Palme klei...@hora-obscura.de: On Tue, 2009-06-16 at 16:43 +0200, Ralf Hildebrandt wrote: I'm trying out postscreen. No unexpected explosions so far. ... May I ask what exactly postscreen is? I've never heard about it and can not find any references in the web... ftp

Re: Preliminary postscreen logging results

* Ralf Hildebrandt ralf.hildebra...@charite.de: % awk '/PREGREET/ {print $NF}' /var/log/mail.log |sort | uniq -c | sort -n emits ... 25 urhousecareer.info?? 26 dmx1.bfi0.com?? 104 freenet.de?? 111 gmx.de?? 113 t-online.de?? 113 web.de?? But of course

Re: postmulti

= IP1 smtp_bind_address = IP1 and the other inet_interfaces = IP2 smtp_bind_address = IP2 but that's somewhat obvious. Setting myhostname properly would also make sense. -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http

Re: blacklists

-- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.computerbeschimpfung.de I must confess, I was born at a very early age. - Groucho Marx

Re: blacklists

* Ralf Hildebrandt ralf.hildebra...@charite.de: Of course. Read: http://dsbl.org/ Remove list.dsbl.org Replace pbl.spamhaus.org with zen.spamhaus.org Remove cbl.abuseat.org, which is included in cbl.abuseat.org Remove cbl.abuseat.org, which is included zen.spamhaus.org :) (sorry

Re: restrict external host

* K bharathan kbhara...@gmail.com: my setup: external relay1 --internal postfix mail server how can i restrict postfix to receive only mails from relay1; can i do it through a access map? mynetworks = externalrelay1 smtpd_recipient_restrictions = permit_mynetworks reject -- Ralf

Change queue_depth on the fly?

Can I change hash_queue_depth on the fly? I mean, with a queue already filled? If so, how? stop, change, start? -- Ralf Hildebrandt Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.computerbeschimpfung.de Wenn die Leute mit dem Logfile die IT-Kompetenz von

Re: Change queue_depth on the fly?

* Wietse Venema wie...@porcupine.org: Ralf Hildebrandt: Can I change hash_queue_depth on the fly? I mean, with a queue already filled? If so, how? stop, change, start? If you don't change hash_queue_depth of the active queue, edit main.cf, then postfix reload. Thanks. I just changed them

Re: Postifix-v-Spamassassin BLOCK SMTP

* The Doctor doc...@doctor.nl2k.ab.ca: I am contemplating howto use spamassassin effectively with postfix. Usually we use amavisd-new

Re: Postifix-v-Spamassassin BLOCK SMTP

* The Doctor doc...@doctor.nl2k.ab.ca: I tried runing amavisd but it is running into weird errors. It's the wrong list here, but usually one shows the errors and is being helped :)

Re: Postifix-v-Spamassassin BLOCK SMTP

* Wietse Venema wie...@porcupine.org: Perhaps there a case of name confusion. There are several tools that have amavis in the name. The one that reportedly works well with Postfix is called amavisd-new. Well, the other project are dead, really. amavis is nowadays synonym for

Re: Postifix-v-Spamassassin BLOCK SMTP

* Sahil Tandon sa...@tandon.net: Noel are you suggesting something might not work for me because I don't know how to use it? Blasphemer! Sigged.

Re: Postifix-v-Spamassassin BLOCK SMTP

* The Doctor doc...@doctor.nl2k.ab.ca: Anyway to use the spamassassin headers to reject mail instead of using amavisd? amavisd-new USES Mail::SpamAssassin

Re: Anvil Syntax ?

* Steve steve.h...@digitalcertainty.co.uk: smtpd_client_event_limit_exceptions = my_networks smtpd_client_event_limit_exceptions = $mynetworks or smtpd_client_event_limit_exceptions = my_networks, 1.2.3.4, 5.6.7.8 smtpd_client_event_limit_exceptions = $mynetworks, 1.2.3.4, 5.6.7.8 and

Re: Incoming smtp: 554 Access Denied

that postfix was rejecting the sending server with: NOQUEUE: reject: RCPT from bb02d1.eurorscg.com[69.74.116.40]: 554 5.7.1 bb02d1.eurorscg.com[69.74.116.40]: Client host rejected: Access denied; This looks like a REJECT from a check_client_access table. I agree -- Ralf Hildebrandt

Re: Incoming smtp: 554 Access Denied

...@eurorscg.com to=[1]xremov...@psyop.tv proto=ESMTP helo=bb02d1.eurorscg.com -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: Incoming smtp: 554 Access Denied

check_client_access hash:/usr/local/etc/postfix/whitelist An entry in /usr/local/etc/postfix/whitelist could cause a rejection -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel

Re: Incoming smtp: 554 Access Denied

* Jesse Kretschmer je...@psyop.tv: Ralf Hildebrandt wrote: Nothing in here cold cause what you see. Show master.cf please [r...@mail ~]# sed -e '/^#/d' -e '/^\s*$/d' /usr/local/etc/postfix/main.cf This hardly shows master.cf :) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk

Re: Incoming smtp: 554 Access Denied

the reject as you see it in the log :) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http

Re: Incoming smtp: 554 Access Denied

* Noel Jones njo...@megan.vbhcs.org: Jesse, You may find it helpful to add -o syslog_name=postfix-smtps to the above options to differentiate logging from the smtps service. Amen to that! -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin

Re: Incoming smtp: 554 Access Denied

=permit_sasl_authenticated,reject THIS could be the problem. This would cause the reject as you see it in the log :) I've been reading the docs. I am not sure what the correct solution is, Simply turn it off. COmment out the smtps inet ... line. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung

Re: Slowly drain the active queue

flaky LMTP server is that? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http

Re: Header Time

* Linux Addict linuxaddi...@gmail.com: We are, but these aren't even going out. There is a transport map which directs it to internal exchange servers. I am curious where its getting the -400(EDIT) from. Please show the exact header... and 2 lines before and after. -- Ralf Hildebrandt

Re: Postfix Logfile

because postfix doesn't rotate its log, but some other software does. Like logrotate. Depending on your OS. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570

Re: Resolver issue in postfix ?

mail.viauc.dk. $ host mail.viauc.dk mail.viauc.dk has address 87.53.72.234 87.53.72.254 != 87.53.72.234 -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49

Re: Resolver issue in postfix ?

reject_unknown_client_hostname and reject_unknown_reverse_client_hostname. Everything is explained there: He knows! But he argues that the hostname COULD be found and the WORDING of the message is (supposedly) incorrect. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin

Re: Resolver issue in postfix ?

* Jan P. Kessler post...@jpkessler.info: Ok, got that. Although I think it's kind of nitpicking, a more precise answer would be Client host rejected: cannot verify your hostname, [87.53.72.254] Yes, that's sort-of better -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk

Re: DKIM options in Postfix

that would be better. You can try adding it there, it's very simple. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: DKIM options in Postfix

/ssl/private/default.private.pem'); $enable_dkim_verification = 1; # enable DKIM signatures verification $enable_dkim_signing = 1;# load DKIM signing code, needs keys in dkim_key() That's it. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin

Re: Maximum smtp process limit has been reached.

the parameter default_destination_recipient_limit is responsible for that. Why? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: What is a client? A single IP address? What about NAT?

* postfix-l...@monmouth.com postfix-l...@monmouth.com: In the smtpd_client_* section of postconf(5) the word client is used frequently. What does a single client entail? If multiple users are behind a NAT box do they all apear to be a single client? Yes. -- Ralf Hildebrandt

Re: Open Relay (???)

, This is not an open relay unless /etc/postfix/maps/user-qa.cf contains some strange entries. Please show it. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155

Re: reject mail without valid MX

* Keld Jørn Simonsen k...@dkuug.dk: Hi I am fooling around with my postfix, and I wanted to reject mail without a valid MX record. How to do that? reject_unknown_sender_domain -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus

Re: reject mail without valid MX

* Keld Jørn Simonsen k...@dkuug.dk: On Sun, Jul 12, 2009 at 05:45:37PM +0200, Ralf Hildebrandt wrote: * Keld Jørn Simonsen k...@dkuug.dk: Hi I am fooling around with my postfix, and I wanted to reject mail without a valid MX record. How to do that? reject_unknown_sender_domain

Re: Setting up postfix problems

[] 15F7234D421 to=x...@mydomain.tld, relay = local,delay=0.41,delays =0.41/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox) It was delivered locally, thus no relay -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin

Re: postscreen test

things before they become a problem... I like that one. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra

Re: Enabling cisco pix workarounds affect on performance

* ram r...@netcore.co.in: For all outgoing mails, the mails are going through a PIX. Will my outgoing performance be hit then Yes, if you have smtp_protocol_fixup on. I recently fixed delivery problems on a large scale server by simply turning that off. -- Ralf Hildebrandt

Re: postscreen test

- - n - 0 bounce cause significant confusion? I already see enough confusion with smtp/smtpd -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel

Re: postscreen test

. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: postscreen test

* Victor Duchovni victor.ducho...@morganstanley.com: I think sentry is short, and simple, and can even be thought of as a contraction of smtp and entry. Not too bad. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin

Re: postscreen test

* Noel Jones njo...@megan.vbhcs.org: corona Corona, St.George, what's it with the beer names? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax

Re: postscreen test

mother. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: postscreen test

* Noel Jones njo...@megan.vbhcs.org: Ralf Hildebrandt wrote: * Noel Jones njo...@megan.vbhcs.org: corona Corona, St.George, what's it with the beer names? Corona - outer atmosphere of a star Latin for Crown -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Re: Auto-reply software

* mar...@cloud9.net mar...@cloud9.net: Hi! I need the auto-reply software for my postifx + mysql + courier + maildrop configuration. Does somebody an easy way to make this? maildrop has this built in (mailbot I think) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk

Re: Transport Maps

a mail to @example.com, postfix must send the mail to the MX records of smtp.example.com. I tried using transport maps, example.com :[smtp1.example.com] and example.com smtp:[smtp1.example.com], but of them didn't use smtp.example.com. example.comsmtp.example.com -- Ralf

Re: Transport Maps

* Ralf Hildebrandt ralf.hildebra...@charite.de: In simple, When I send a mail to @example.com, postfix must send the mail to the MX records of smtp.example.com. example.com smtp.example.com OK, not too sure if Postfix will perform an MX lookup for the RHS (smtp.example.com

Re: sieve instead procmail?

* Michael Monnerie michael.monne...@is.it-management.at: I'm wondering if anybody knows of a way to include sieve in postfix instead of procmail? User dovecot deliver instead of procmail when doing local delivery. That's it. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk

Re: blocking supp...@...

* Robert Lopez rlopez...@gmail.com: We get a lot of spam from a marketing company that uses hundreds of ip addresses and hundreds of domain names but it always comes from support at which ever names they are using that day. How do you know it's from the same company? -- Ralf Hildebrandt

Re: which address is which?

. adsl-dynamic-pool-xxx.fpt.vn is the HELO. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http

Re: Need Outbound Only

* Serge Fonville serge.fonvi...@gmail.com: To turn off incoming mail completely, comment out the smtp ... smtpd service in master.cf. Wouldn't that completely disable smtp then? Incoming, yes. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin

Re: Need Outbound Only

there is no SMTP server, how would a (local) client send a mail through it? Perhaps the OP can clarify a bit more, because an MTA without SMTP seems kinda useless to me... People want strange things all the time :) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Postfix TLS and CRL?

Does Postfix support/use CRLs? I found some articles like http://www.irbs.net/internet/postfix/0706/0304.html but I have yet to find something more recnt. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin

Re: Directory Harvest

5001383 fax-no: +375 17 5001193 e-mail: o...@minsktelecom.by nic-hdl:OB1713-RIPE mnt-by: AS6697-MNT source: RIPE # Filtered -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin

Re: what is ESMTP (Nemesis)

the responses from a telnet session to get any kind of meaningful idea... ESMTP (Nemesis) is the mailserver of Schlund Partner: Nemesis - Schlund+Partner entwickelt sein eigenes Mailsystem (Linux-Magazin, 08/05) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Re: what is ESMTP (Nemesis)

* Charles Marcus cmar...@media-brokers.com: Ralf! You got your crystall ball fixed! *POLISH* But seriously... there is nothing stopping anyone else from customizing their banner to show the same thing, right? Indeed. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk

Re: Exchange -- Postfix

. Does Postfix support acces via http to mail box? No. Postfix is an SMTP server -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: multiple relay hosts in transport - syntax

charite.de mail is handled by 120 mail.charite.de. charite.de mail is handled by 110 mail-ausfall.charite.de. and then use: domain.de charite.de -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D

Re: multiple relay hosts in transport - syntax

for the domain, a la $ host -t mx domain.com domain.com mail is handled by 20 domain.com.bak-mx.smtpblah.com. domain.com mail is handled by 10 domain.com.pri-mx.smtpblah.com. so my transport would look like... what? domain.comdomain.com -- Ralf Hildebrandt Geschäftsbereich

Re: Delivery failure for one recipient results in re-delivery for all

- root - user1,...), but the same happens for mail sent directly to root. aliases: syslog-all: root root: user1,useroverquota,user2,user3,user4,user5,user6,user7 add an root-owner: sdoembody alias -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Re: Delivery failure for one recipient results in re-delivery for all

. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: Correct order of parameters in main.cf

this in smtpd_recipient_restrictions *may* lead to an open relay. Amen! -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de

Re: Am I an open relay?

for 48A91150900A8 ? Not an open relay, unless you played clever tricks in master.cf -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: Am I an open relay?

verification -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: distribution list

* K bharathan kbhara...@gmail.com: hi can i make a distribution list in postfix? is it with aliasing? yes. how can i do it? list: a,b,c,d,e,f in aliases -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin

Re: Address Rewrite After Content Filter

* Michael Katz mkn...@messagepartners.com: Is there a way to rewrite an address after content filtering? Yes. It's even documented in tha amavis install document -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin

Re: Postfix and IDENT (RFC1413)

(8.14.3/8.14.3) with ESMTP/inet6 id ... Sendmail 8.14.3 with IDENT support, I guess. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: Postfix and IDENT (RFC1413)

* Byung-Hee HWANG b...@izb.knu.ac.kr: Thanks for good point, Ralf. Then i would like to give you the question again. How can i make to enable the above IDENT feature with Postfix? There is no such thing. And nobody ever needed that. In 10 years. -- Ralf Hildebrandt Geschäftsbereich

postscreen being exhausted?

From my logs: Aug 11 00:00:04 mail-ausfall postfix/master[19771]: warning: service smtp (25) has reached its process limit 1: new clients may experience noticeable delays Aug 11 00:16:46 mail-ausfall postfix/master[19771]: warning: service smtp (25) has reached its process limit 1: new clients

Re: Email server health check?

* email builder emailbuilde...@yahoo.com: Hi, I am wondering if anyone has advice on where there are any email health checks online. I used to use dnsstuff.com but they have since gone commercial. MXtoolbox -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Re: Email server health check?

* Ralf Hildebrandt ralf.hildebra...@charite.de: * email builder emailbuilde...@yahoo.com: Hi, I am wondering if anyone has advice on where there are any email health checks online. I used to use dnsstuff.com but they have since gone commercial. MXtoolbox http

Re: postscreen being exhausted?

* Ralf Hildebrandt ralf.hildebra...@charite.de: mail_version = 2.7-20090807 Some more details: Aug 13 14:52:40 mail-ausfall postfix/master[5607]: daemon started -- version 2.7-20090807, configuration /etc/postfix Aug 13 14:52:40 mail-ausfall postfix/master[5607]: warning: service smtp (25

Re: postscreen being exhausted?

nuke all the old binaries and see if that works. ... dum di dum... Working now. Thanks. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30

Re: postscreen being exhausted?

* Wietse Venema wie...@porcupine.org: I removed the warning for services with process limit = 1 in the 2.7-nonprod release series, when I added the postscreen daemon. I installed the non - non-prod-version and kept the master.cf entries :( -- Ralf Hildebrandt Geschäftsbereich

Re: 450 temp error when 550 perm error is possible

problem is that you distributed the checks all ocver smtpd_sender_restrictions, smtpd_recipient_restrictions and smtpd_client_restrictions smtpd_sender_restrictions = permit_mynetworks, reject_unknown_sender_domain, permit -- Ralf Hildebrandt Geschäftsbereich

Re: 450 temp error when 550 perm error is possible

in xbl.spamhaus.org. Rather use zen.spamhaus.org Mmm, I think I need to read the manual to really understand where all those rejects/permits belong. I'd put them all into smtpd_recipient_restrictions #:) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin

Re: 450 temp error when 550 perm error is possible

* Martijn de Munnik mart...@youngguns.nl: I'd put them all into smtpd_recipient_restrictions #:) http://www.postfix.org/SMTPD_ACCESS_README.html#danger Doesn't apply for your restrictions -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin

Re: 450 temp error when 550 perm error is possible

, reject_non_fqdn_helo_hostname, reject_rbl_client virbl.dnsbl.bit.nl check_policy_service inet:127.0.0.1:12525, check_policy_service inet:127.0.0.1:10023 -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D

Re: postfix mail queue hits a certain limit, needs restart of postfix (not aware of other choices, or root cause)

version is 2.2.7. Any clues will be much appreciated, thanks. More analysis. What is actually happening? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155

Re: sending large number of emails

-virality.html -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: real-world issues with smtpd_tls_ask_ccert?

connection? Because the TLS certificate is not signed by a trusted CA. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962

Re: Country IP block list

* Security Admin (NetSec) secad...@netsecdesign.com: Could someone provide links to sites where IP addresses are grouped by country? I use (the free) geoip database for that. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus

Re: DNSBL/RBL-Blacklist

; This is not the DNSBL you're looking for. Read man, READ! I like the StarWars phrasing :) -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30

Re: DNSBL/RBL-Blacklist

* Ralf Hildebrandt ralf.hildebra...@charite.de: * Schwalbe, Oliver oliver.schwa...@schnellecke.com: reject_rbl_client zen.spamhouse.org, -- new Row inserted reject_rbl_client zen.spamhaus.org 554 5.7.1 Service unavailable; Client

Re: Mail Box

* Roman Gelfand rgelfa...@gmail.com: Can somebody recommend a mail box server software that would be worthy of postfix? Dovecot Also, if anyone knows of a cool web client. Horde Squirrelmail roundcube -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité

Re: Reverse DNS fails with cannot find your hostname when forward IP is wrong

Wietse write that code? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: Bounce on the auto fwd mail.

=6.9, delays=0.05/0.01/6.6/0.31, dsn=5.0.0, status=bounced (host cuda2.time.net.my[203.121.65.119] said: 504 Need Fully Qualified Address (in reply to MAIL FROM command)) test.jeffreyklei...@localdomain is not a Fully Qualified Address -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung

Re: Helo command rejected: Domain not found

* Ralf Hildebrandt ralf.hildebra...@charite.de: Which Postfix restriction generates: Helo command rejected: Domain not found? From the log on albatross.python.org: Aug 21 15:07:07 albatross postfix/smtpd[15378]: NOQUEUE: reject_warning: RCPT from qmta09.emeryville.ca.mail.comcast.net

Re: Helo command rejected: Domain not found

* Ralf Hildebrandt ralf.hildebra...@charite.de: BTW, this log entry in itself proves that the DNS name must resolved back and forth, because otherwise postfix would have logged unknown[76.96.30.96] instead of qmta09.emeryville.ca.mail.comcast.net[76.96.30.96] -- which was also the HELO

Re: Helo command rejected: Domain not found

* Ralf Hildebrandt ralf.hildebra...@charite.de: * Ralf Hildebrandt ralf.hildebra...@charite.de: BTW, this log entry in itself proves that the DNS name must resolved back and forth, because otherwise postfix would have logged unknown[76.96.30.96] instead of qmta09

Re: legal intercept to file.

'always_bcc', store the email to file. always_bcc_maps -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de

Re: Custom 550 error message

of it? -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de

Re: Custom 550 error message

* Richard Smits r.sm...@tudelft.nl: Hello, After the rejected so the User unknown in virtual alias table part. Or the entire message. Also O.K. show_user_unknown_table_name = no -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus

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