user local domain remote

2009-07-20 Thread Clunk Werclick
Helo, Is somebody able to guide me? I have Postfix as gateway machine. It is mixed and has some local virtual mailboxes for domains, and for others it acts as an incoming relay forwarding to an internal Postfix. The working is very good but now I have a tiny hitch. Until now I have been able

RE: smtp time outs and delays

2009-07-20 Thread Clunk Werclick
I get a very quick banner response when I telnet to port 25 and port 587 I do get different banners for port 25 I get: 220 * Cisco Pix running SMTP 'Fixup' ?

Many SQL Lookups on outbounding mails

2009-07-21 Thread Clunk Werclick
Hello. Postfix is new to me and I have spent many hours of reading and testing. I do not have much experience to look at things and say they are normal or not. My Postfix hosts some virtual domains locally, and it also relays some others to another Postfix. It looks up virtual domains, relay

Re: Many SQL Lookups on outbounding mails

2009-07-21 Thread Clunk Werclick
On Tue, 2009-07-21 at 10:39 -0500, Noel Jones wrote: Clunk Werclick wrote: Hello. Postfix is new to me and I have spent many hours of reading and testing. I do not have much experience to look at things and say they are normal or not. ... Please may I ask someone to reassure me

Re: Transport Maps

2009-07-21 Thread Clunk Werclick
On Tue, 2009-07-21 at 12:05 -0400, Linux Addict wrote: On Tue, Jul 21, 2009 at 12:00 PM, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: * Ralf Hildebrandt ralf.hildebra...@charite.de: In simple, When I send a mail to @example.com, postfix must

Re: Transport Maps

2009-07-21 Thread Clunk Werclick
On Tue, 2009-07-21 at 17:10 +0100, Clunk Werclick wrote: On Tue, 2009-07-21 at 12:05 -0400, Linux Addict wrote: On Tue, Jul 21, 2009 at 12:00 PM, Ralf Hildebrandt ralf.hildebra...@charite.de wrote: * Ralf Hildebrandt ralf.hildebra...@charite.de

Re: Transport Maps

2009-07-21 Thread Clunk Werclick
On Tue, 2009-07-21 at 12:21 -0400, Linux Addict wrote: I tried digging, I get the MX servers on the ANSWER section. I manage DNS as well, so I know its resolving correctly. Just one thing Sir and a shot in the water. Restart Postfix (not reload). I was having a problem where it kept looking up

Re: Complex canonical rewrite with ldap and regexp

2009-07-21 Thread Clunk Werclick
On Wed, 2009-07-22 at 12:27 +0700, Olivier Nicole wrote: Hi, I want to know if the following canonical rewrite is possible with Postfix, and how? In my LDAP directory, for each user, I have a givenName and a familyName attributes. The canonical name should be givenName.familyName or

Re: Many SQL Lookups on outbounding mails

2009-07-22 Thread Clunk Werclick
On Tue, 2009-07-21 at 12:34 -0500, Noel Jones wrote: Clunk Werclick wrote: On Tue, 2009-07-21 at 10:39 -0500, Noel Jones wrote: Clunk Werclick wrote: Hello. Postfix is new to me and I have spent many hours of reading and testing. I do not have much experience to look at things and say

Re: Many SQL Lookups on outbounding mails

2009-07-22 Thread Clunk Werclick
On Wed, 2009-07-22 at 20:31 +1000, Barney Desmond wrote: 2009/7/22 Clunk Werclick clunk.wercl...@wibblywobblyteapot.co.uk: What I am not understanding is this is my list: debug_peer_list,fast_flush_domains,mynetworks,permit_mx_backup_networks,qmqpd_authorized_clients,smtpd_access_maps I

Re: Many SQL Lookups on outbounding mails

2009-07-22 Thread Clunk Werclick
On Wed, 2009-07-22 at 11:04 -0500, Noel Jones wrote: Clunk Werclick wrote: I think perhaps 4-12 queries per message is not optimal? If server handle 50,000 a day X 12 that is quite a lot? I don't think it is going to get may fields returned for .co.uk .uk in my database? Postfix does

Re: blocking supp...@...

2009-07-22 Thread Clunk Werclick
On Wed, 2009-07-22 at 10:31 -0600, Robert Lopez wrote: 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. My supervisor wants me to block all email coming

Re: Many SQL Lookups on outbounding mails

2009-07-23 Thread Clunk Werclick
On Thu, 2009-07-23 at 13:50 +1000, Barney Desmond wrote: You need to ask yourself if this is a real problem, or something you're just imagining. Mysql generally works fine, 50,000 messages a day at 12 queries each, equates to several queries per second. This is an easy load. That is a comfort

Re: Many SQL Lookups on outbounding mails

2009-07-23 Thread Clunk Werclick
mails Date: Thu, 23 Jul 2009 18:47:54 +1000 (09:47 BST) 2009/7/23 Clunk Werclick clunk.wercl...@wibblywobblyteapot.co.uk: That is a comfort to know. My main concern was this hammering was not optimal, but it is welcome to make as many queries as it likes

Re: Many SQL Lookups on outbounding mails

2009-07-23 Thread Clunk Werclick
On Thu, 2009-07-23 at 11:24 +0200, Thomas Gelf wrote: Clunk Werclick wrote: On Thu, 2009-07-23 at 13:50 +1000, Barney Desmond wrote: You need to ask yourself if this is a real problem, or something you're just imagining. Mysql generally works fine, 50,000 messages a day at 12 queries each

Re: Many SQL Lookups on outbounding mails

2009-07-23 Thread Clunk Werclick
On Thu, 2009-07-23 at 11:57 +0200, Thomas Gelf wrote: Clunk Werclick wrote: That is very reassuring Thomas, thank you. Now I don't know if I should stay with SQL or drop to maps ? It is easier to configure with SQL from a web based front end - but to get SQL to dump to flat files

Re: Stop spammers sending us spam from users in our domain...

2009-07-29 Thread Clunk Werclick
On Wed, 2009-07-29 at 22:22 +0930, Nick Sharp wrote: Hi all, I am new to this list, so forgive me if I am not up with your current level of etiquette, I do tune in pretty quickly.. so starting with a long email.. Been trying to stop people sending email to us setting FROM as a user in our

RE: Stop spammers sending us spam from users in our domain...

2009-07-29 Thread Clunk Werclick
On Wed, 2009-07-29 at 23:26 +0930, Nick Sharp wrote: This is how I block those pesky spoof mail spams; EDIT main.cf smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination

Re: Directory Harvest

2009-07-30 Thread Clunk Werclick
On Thu, 2009-07-30 at 08:59 +0200, Ralf Hildebrandt wrote: * Evan Platt e...@espphotography.com: At 03:59 PM 7/29/2009, you wrote: It looks like somebody is trying to figure out my internal users as evidenced by log excerpts below. Is there something I could do to, if not prevent this,

OT Configuration Questions/Help {LDAP}

2009-07-31 Thread Clunk Werclick
On Thu, 2009-07-30 at 22:45 -0500, Noel Jones wrote: Jeff Grossman wrote: have seen articles about exporting the Exchange users via LDAP and putting them in an access map file on the Postfix server, but I am not a big fan of that. I would prefer to just query the Exchange server

Re: No such file or directory

2009-07-31 Thread Clunk Werclick
On Fri, 2009-07-31 at 09:16 +0200, Ruud v.d Burg wrote: Hi, i followed this guide for setting up postfix with virtual users. http://www.howtoforge.com/virtual-users-and-domains-postfix-courier-mysql-centos5.1 After i finished i got several errors that i fixed but im stuck on this: Jul 31

Re: No such file or directory

2009-07-31 Thread Clunk Werclick
On Fri, 2009-07-31 at 11:40 +0200, Ruud v.d Burg wrote: Clunk Werclick schreef: On Fri, 2009-07-31 at 09:16 +0200, Ruud v.d Burg wrote: Hi, i followed this guide for setting up postfix with virtual users. http://www.howtoforge.com/virtual-users-and-domains-postfix-courier-mysql

Re: OT Configuration Questions/Help {LDAP}

2009-07-31 Thread Clunk Werclick
On Fri, 2009-07-31 at 09:50 -0500, Noel Jones wrote: Clunk Werclick wrote: On Thu, 2009-07-30 at 22:45 -0500, Noel Jones wrote: Jeff Grossman wrote: have seen articles about exporting the Exchange users via LDAP and putting them in an access map file on the Postfix server, but I am

Re: Spam Prevention

2009-08-02 Thread Clunk Werclick
On Sun, 2009-08-02 at 11:56 +0200, Willy De la Court wrote: Hi all, Just a question about spam prevention and resource optimalisation. What is the best way to go. I have this as spam prevention at the moment. smtpd_helo_restrictions = permit_mynetworks, permit_sasl_authenticated,

Re: Spam Prevention

2009-08-03 Thread Clunk Werclick
On Sun, 2009-08-02 at 17:04 -0400, Jon wrote: Clunk Werclick wrote: PRE DNSBL 321 NO PTR 201 SPOOFING 120 RELAY ATTEMPTS0 BLOCKED OTHER0 WHITELISTED4

Re: [OT] Spam Prevention

2009-08-03 Thread Clunk Werclick
On Mon, 2009-08-03 at 08:29 +0200, Willy De la Court wrote: On Sun, 02 Aug 2009 17:04:17 -0400, Jon jo...@iotk.net wrote: Clunk Werclick wrote: PRE DNSBL 321 NO PTR 201 SPOOFING 120 RELAY

Re: [OT] Spam Prevention

2009-08-03 Thread Clunk Werclick
On Mon, 2009-08-03 at 16:52 +1000, Thomas wrote: Hey, [..] Yes, I use that too - but I like a quick summary on demand. See: http://www.mikecappella.com/logwatch/ You can use the scripts _without_ logwatch and get an instant summary of your mail.log. Cheers, Thomas Indeed it does and

Re: too many postfix smtp active internet connections

2009-08-03 Thread Clunk Werclick
On Mon, 2009-08-03 at 16:08 -0400, Wietse Venema wrote: Get rid of the backscatter: http://www.postfix.org/BACKSCATTER_README.html Wietse Has anybody implemented something like this with Postfix? http://en.wikipedia.org/wiki/Bounce_Address_Tag_Validation Any observations or advice?

Re: too many postfix smtp active internet connections

2009-08-04 Thread Clunk Werclick
On Tue, 2009-08-04 at 08:12 +0200, Patrick Ben Koetter wrote: You need the milter capabilities from Postfix 2.6. Use the batv-milter. That's all I know at the moment. I am confused? batv-milter? Is it not pvrs? I see this: http://sourceforge.net/projects/batv-milter/ The idea looks very

Re: New Antispam settings

2009-08-04 Thread Clunk Werclick
On Tue, 2009-08-04 at 04:17 -0400, Dave wrote: Hello, I'm trying to adjust my current antispam measures as they are no longer working. I'm running postfix 2.3 on a rel5 machine. I've got the below, which is a postconf -n output of my current configuration. To it i'd like to add spf, and

Re: Black magic rejecting header Subjects

2009-08-04 Thread Clunk Werclick
On Tue, 2009-08-04 at 11:44 +0200, Robin Smidsrød wrote: Lukas Ruf wrote: Please find attached the header_checks file currently in use: When I comment the line in main.cf header_checks = pcre:/etc/postfix/header_checks.pcre everything works for me as expected. Thus, I

Re: Reverse DNS requirement

2009-08-05 Thread Clunk Werclick
On Wed, 2009-08-05 at 09:44 +0200, Robert Schetterer wrote: LuKreme schrieb: On Aug 4, 2009, at 3:42, Thomas Gelf tho...@gelf.net wrote: the person who did not correctly set up the network is to be blamed, if you have equipment acting as MTA it should be configured the right way,

report to consolidate allowed messages

2009-08-08 Thread Clunk Werclick
Hello, I have been toying with the best way to produce a report of 'allowed' messages that have made it all the way through my Postfix. I love the Postfix logs, they give such detail on failures and refusals and parsing this is quite straightforward. The entertainment commences when I try to

Re: How to block spammers appearing as local users?

2009-09-02 Thread Clunk Werclick
On Wed, 2009-09-02 at 18:22 +0200, Benny Pedersen wrote: On ons 02 sep 2009 18:07:27 CEST, LuKreme wrote who says this ip is dynamic, just becurse the hostname look like it is ? Erm don't be naive. If they can't be bothered to have a better rDNS then I can't be bothered to get their

Re: relay_domains vs virtual_mailbox_domains

2009-09-08 Thread Clunk Werclick
From: Clunk Werclick mailbacku...@googlemail.com Reply-to: mailbacku...@googlemail.com Cc: postfix-users@postfix.org Subject: Re: relay_domains vs virtual_mailbox_domains Date: Tue, 08 Sep 2009 09:28:36 +0100 Mailer: Evolution

Re: [Bounce Handling] Searching information

2009-09-08 Thread Clunk Werclick
On Tue, 2009-09-08 at 13:27 +0200, no_s...@cardiff.fr wrote: Hello postfix users We have approx 150 customers that wish to do marketing email with their customers, and we have had these customers knowing former spam listing, because they / we did not cope feedback loops, list retrieval and all

RE: [Bounce Handling] Searching information

2009-09-08 Thread Clunk Werclick
On Tue, 2009-09-08 at 14:02 +0200, no_s...@cardiff.fr wrote: [Humour on]Wooow {snip} The answer is you check your logs, write a script to check your logs and update your databases - or use one of the many mailing list manager programs that exist. Postfix is simply the MTA. In fact I guess

Re: relay_domains vs virtual_mailbox_domains

2009-09-09 Thread Clunk Werclick
On Wed, 2009-09-09 at 07:16 +0100, Steve Heaven wrote: On Wed, 2009-09-09 at 00:27 +0200, mouss wrote: Steve Heaven a écrit : the old: try to pass to next, until final server accepts or rejects is n more acceptable. recipients must be checked at the edge. postfix provides