RE: OT aol.com no mx record ???

-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Robert Schetterer Sent: Tuesday, December 21, 2010 11:04 AM To: postfix users list Subject: OT aol.com no mx record ??? Hi , sorry off topic i see disapearing mx record from

Using unverified_recipient_reject_reason

Dear List, Running Postfix 2.8-20101217, with amavisd-new, clamav, spamassassin I'm trying to change the default error messages: host mx.server.com[1.0.0.0] said: 550 5.1.1 b...@email.com: Recipient address rejected: User unknown in local recipient table (in reply to RCPT

RE: Using unverified_recipient_reject_reason

-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Wietse Venema Sent: Tuesday, December 21, 2010 2:15 PM To: Postfix users Subject: Re: Using unverified_recipient_reject_reason smtpd_recipient_restrictions = permit_mynetworks

canonical rewrite question

Dear List, Using Postfix 2.4.6. Finally resolved a problem that has been laying around for a while, just want to verify if this is the correct solution... We have a canonical.regexp: /us...@.*\.subdomain\.com/ u...@domain.com main.cf: canonical_maps =

RE: fatal: socket: Too many open files

-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Ralf Hildebrandt Sent: Monday, November 08, 2010 1:16 PM To: postfix-users@postfix.org Subject: fatal: socket: Too many open files Using % ulimit -n 8192 % postfix start

send mail over specific ip for specific domain

Hi List, For one of our companies, we want to use a dedicated ip address for all their outgoing mails. So mail from @companyx.com goes out via 1.1.1.1 When looking for ways to do this I found the sender_dependent_default_transport_maps. Would that be the right way to go? Thanks for any

testing pipelining

Hi List, Is there a command line trick to test pipelining? We found some very old mail servers (non postfix btw) which don't seem to properly support pipelining, although they EHLO greet with the PIPELINING extention I haven't been able to find a way to enforce actual pipelining via

SPF Softfail question

Hi All, Not really Postfix related, but maybe you can share your thoughts... Received a mail today from a user that sent a e-mail which immediately bounced.. The bounce message said: host bla.bla.bla[xxx.xxx.xxx] said: 550-SPF check SOFT fail. Your are not allowed to send mail from 550

RE: email account bombarded with SPAM error bounces - what to do?

From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Administrator Beckspaced.com Sent: Friday, July 09, 2010 12:52 PM To: Robert Schetterer Cc: postfix-users@postfix.org Subject: Re: email account bombarded with SPAM error bounces - what to do? hello

RE: email account bombarded with SPAM error bounces - what to do?

, 9. July 2010), Kammen van, Marco, Springer SBM NL wrote: But there is a big spam/virus attack going on, where messages look like NDR's but they aren't. Various big anti spam vendors are having serious issues stopping this. Could you provide a URL where more details are available? Regards

.de dns error

Hi All, Not something specific for this list maybe, but was just wondering if anyone else noticed a DNS error with all .de domains... Suddenly got a ... load of NDR's and user complaints. (Host or domain name not found. Name service error for name=mwoffice.de type=A: Host not found)

Postfix Logfile Statistics

Hi All, Searched on the web for this but couldn't find anything close to what I'm looking for. Any of you know tool that generates web based (graph) statistics based on information in the postfix logfile. I'm looking for things like amount of messages sent/received daily weekly monthly etc

RE: Postfix Logfile Statistics

Patric Falinder Kammen van, Marco, Springer SBM NL skrev 2010-04-14 10:50: Hi All, Searched on the web for this but couldn't find anything close to what I'm looking for. Any of you know tool that generates web based (graph) statistics based on information in the postfix logfile

RE: Postfix Logfile Statistics

http://jimsun.linxnet.com/postfix_contrib.html This will do just fine! Thanks all for the suggestions.

Limiting warning mails

Dear All, Yesterday i noticed that one of our smarthosts wasn't delivering mail anymore. Soon saw that both Domain Controllers that are being used for ldap lookups where down. Changed the ldap lookups to new domain controllers, immediatly afterwords the postmaster mailbox started to fill with

increase queue lifetime

Hi All, Because of a crashed exchange server we need to queue messages longer on our smarthost then usual. I want to increase the time messages are queued to at least 2 weeks... Is changing the 'maximal_queue_lifetime' in main.cf sufficient to accomplish this? Thanks! - Marco van

RE: Test e-mailservice

-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Martijn de Munnik Sent: Wednesday, November 11, 2009 9:54 AM To: postfix-users@postfix.org Subject: Test e-mailservice Does anybody have such a test setup? Thanks, Martijn

RE: postscreen test

I'm still open for program name suggestions. If someone has a better name than swatter or halligan let me know. Once the name changes, all the configuration parameters will change, too. prefix? It fixes things before they become a problem... p...@rick So simple yet so good! I like it

RE: fatal: garbage after ] in server description:

-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Wietse Venema Sent: Wednesday, July 15, 2009 1:07 PM To: Postfix users Subject: Re: fatal: garbage after ] in server description: Are you perhaps using a mis-configured using

fatal: garbage after ] in server description:

Hi All, After adding a couple of hundred lines to transport.misc, these errors are popping up in the mail.log: Jul 14 04:09:14 servername postfix/smtp[22020]: fatal: garbage after ] in server description: [SEGBLOGR0008.springer-sbm.com],relay:[SEGBLOGR0008.springer -sbm.com] It's a

RE: fatal: garbage after ] in server description:

* Kammen van, Marco, Springer SBM NL marco.vankam...@springer.com: Hi All, After adding a couple of hundred lines to transport.misc, these errors are popping up in the mail.log: Jul 14 04:09:14 servername postfix/smtp[22020]: fatal: garbage after ] in server description

private/relay socket: malformed response

Hi All, The last couple of days I'm seeing more and more of these errors: Jul 7 12:23:04 servername postfix/master[4219]: warning: process /usr/local/postfix/libexec/smtp pid 13490 exit status 1 Jul 7 12:23:04 servername postfix/qmgr[32036]: warning: private/relay socket: malformed

virtual.regexp not working

Hi All, One of our users is requesting a batch of e-mail aliases ranging from: j10...@domain.com to j10...@domain.com I made the following regexp which kind of does the trick: /j10[0-3][0-9][0-...@domain\.com/ thisaddr...@domain.com But this adds the range of j10300 to j10399

RE: virtual.regexp not working

One of our users is requesting a batch of e-mail aliases ranging from: j10...@domain.com to j10...@domain.com I made the following regexp which kind of does the trick: /j10[0-3][0-9][0-...@domain\.com/ thisaddr...@domain.com But this adds the range of j10300 to j10399 which isn't wanted.

Question regarding SPF

Hi All, We recently took over a company that used SPF. Because our e-mail infra is way more complicated than theirs and we have tons of external parties who send mails using our domains, we decided long ago not to use SPF. Now they say that %5 of their mailings don't arrive at customers

ldap/ad lookup timeout errors

Dear All, As of lately we are getting more and more ldap lookup timeouts during the day Nov 3 12:44:59 servername postfix/proxymap[31451]: warning: dict_ldap_lookup: Search error -5: Timed out Nov 3 12:45:09 servername postfix/proxymap[28685]: warning: dict_ldap_lookup: Search error -5: