Re: safe wildcard aliasing with mysql [Was: Reject_unlisted_recipient and "wide" aliasing]

mouss escribió: > Roman Medina-Heigl Hernandez a écrit : >> [snip] >> Any ideas to improve this? I think this could be solved with more mysql >> magic... >> > > let's use these "simplistic" tables (no id/keys... for simplicity): > > - a User table, with the following columns > * user: the user-p

Catchall with exceptions

Hello, I am just switching to postfix for my mailserver. I wonder, if and how the following is possible: I have a catchall for a certain domain (lets call it catch-all.com). But certain addresses (like i...@catch-all.com) just get to much spam. So I want to block them! But I do not want to bounce

Re: Catchall with exceptions

Nathan Huesken schrieb: > Hello, > > I am just switching to postfix for my mailserver. > I wonder, if and how the following is possible: > > I have a catchall for a certain domain (lets call it catch-all.com). > But certain addresses (like i...@catch-all.com) just get to much spam. > So I want to

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

webmas...@aus-city.com wrote: Quoting Noel Jones : You'll need to investigate where your bounces are coming from by examining your log - find out why postfix generated a bounce. Start by searching your logfile for the QUEUEID displayed by the "mailq" command. The "usual" source of unwanted boun

Re: access question

Res wrote: Hi All, I have a situation where I need to allow a remote user to email in (yes, that's whitelisted and working fine), but, deny local users from emailing that remote user. I use check_recipient_access and check_sender_access already under smtpd_recipient_restrictions, both of thes

TLS for multiple relays

I want to send mails from my postfix server to different relay servers(non postfix) on TLS for different domains The readme http://www.postfix.org/TLS_README.html describes how to use tls over smtp using smtp_tls_cert_file. But how can I store certificates for multiple servers because I am going

hello,I would like to offer more of authentication option

hello I would like to offer more of authentication option currently only auth plain login [r...@r13151 ~]# telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain (127.0.0.1). Escape character is '^]'. 220 r13151.ovh.net ESMTP Postfix (2.3.3) helo localhost 250 r13151.ovh.net

bad command startup --throttling

Hello, I am trying to configure my postfix mail server using this guide: http://wiki.dovecot.org/HowTo/DovecotLDAPostfixAdminMySQL So it is a mysql, dovecot, postfix, postfixadmin setup. In my mail.warn, I get lots of messages like this: postfix/master[9506]: warning: /usr/lib/postfix/smtpd: bad

hello,I would like to offer more of authentication option

john.swilting a écrit : hello I would like to offer more of authentication option currently only auth plain login [r...@r13151 ~]# telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain (127.0.0.1). Escape character is '^]'. 220 r13151.ovh.net ESMTP Postfix (2.3.3) helo loca

Problem with Zen filtering legit e-mail

Since I got Zen and the other spam stuff working things went fine until one of our road workers tried to send his email from his laptop which is hooked up on a cheap ISP. This ISP happens to be fully in Zen and he can not send mails using our mail server. He has to log in using IMAP/TLS to send the

Re: Problem with Zen filtering legit e-mail

Roland Plüss wrote: Since I got Zen and the other spam stuff working things went fine until one of our road workers tried to send his email from his laptop which is hooked up on a cheap ISP. This ISP happens to be fully in Zen and he can not send mails using our mail server. He has to log in usin

Re: TLS for multiple relays

ram wrote: I want to send mails from my postfix server to different relay servers(non postfix) on TLS for different domains The readme http://www.postfix.org/TLS_README.html describes how to use tls over smtp using smtp_tls_cert_file. But how can I store certificates for multiple servers beca

Re: Problem with Zen filtering legit e-mail

On Jan 12, 2009, at 10:27 AM, Roland Plüss wrote: Since I got Zen and the other spam stuff working things went fine until one of our road workers tried to send his email from his laptop which is hooked up on a cheap ISP. This ISP happens to be fully in Zen and he can not send mails using o

Re: hello,I would like to offer more of authentication option

john.swilting wrote: john.swilting a écrit : hello I would like to offer more of authentication option currently only auth plain login We heard you the first time... SASL authentication methods are set by your SASL software, not by postfix. See the documentation for the SASL software you

Re: postfix implementation in forum like application - OT

vivek.agrawal wrote: hello everyone, below i have described my application requirments. I need your comments/suggestion. Current appilcation - I have a web application which works like a forum only. only difference is that user can create some thread and only restricted users relate

Number of Recipients different to a account

Hi, all I pretend release to a account in specific the quantity of recipients in a message be bigger than the default. For example: userf...@mydomain.com number of recipicients allowed: 100 other number of recipicients allowed: 15 How do I this? []´s -- Eduardo Júnior GNU/Linux user #

Re: Number of Recipients different to a account

Eduardo Júnior wrote: Hi, all I pretend release to a account in specific the quantity of recipients in a message be bigger than the default. For example: userf...@mydomain.com number of recipicients allowed: 100 other number of recipicients allowed: 15 Ho

Re: Number of Recipients different to a account

On Jan 12, 2009, at 11:51 AM, "Eduardo Júnior" wrote: Hi, all I pretend release to a account in specific the quantity of recipients in a message be bigger than the default. For example: userf...@mydomain.com number of recipicients allowed: 100 other number of recipicients allowed: 1

Re: access question

users can send mail to any address Le lundi 12 janvier 2009 à 07:37 -0600, Noel Jones a écrit : > Res wrote: > > Hi All, > > I have a situation where I need to allow a remote user to email in (yes, > > that's whitelisted and working fine), but, deny local users from emailing > > that remote user

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Noel Jones wrote: > David Cottle wrote: >> Hi Noel, >> >> Thanks for your help! >> >> I will firstly forward the postconf dump as requested. >> >> I will have to forward as another message - will call it postconf >> as I am on my iPhone. >> >> At least

Question about reject_unauthenticated_sender_login_mism atch

Hi: This question is just a request for information on this... I currently use reject_sender_login_mismatch in my smtpd_sender_restrictions as an added precaution against someone sending undesirable mail. I see that I can also use reject_unauthenticated_sender_login_mismatch, but I don't underst

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On Monday, January 12, 2009 at 22:19 CET, David Cottle wrote: > The messages are all faked spam supposedly sent from mail addresses > that are valid off the server domains. So therefore non valid > addresses are being rejected. So how can these be dealt with they all > look genuine in the h

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Noel Jones wrote: David Cottle wrote: Hi Noel, Thanks for your help! I will firstly forward the postconf dump as requested. I will have to forward as another message - will call it postconf as I am on my iPhone. At least you

Re: Question about reject_unauthenticated_sender_login_mismatch

On Mon, Jan 12, 2009 at 01:25:38PM -0800, Jeff Weinberger wrote: > reject_sender_login_mismatch checks the from address against > smtpd_sender_login_maps to be sure that the MAIL FROM address is owned by > the SASL-authenticated sender. > > But with reject_unauthenticated_sender_login_mismatch, t

Re: smtp_helo_name ignored

David Cottle a écrit : > > > Sent from my iPhone > > On 12/01/2009, at 15:36, Sahil Tandon wrote: > >> On Mon, 12 Jan 2009, David Cottle wrote: >> >>> smtpd_banner = gateway.aus-city.com >>> >>> I want the helo to say that name. I assume I drop the hostname and what >>> about the ESMTP? >> >>

Problem with 'Mail server host name in greeting' assistance

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 One last issue I have is each domain has its own static IP address. Naturally postfix answers on the main gateway address. My domains all violate RFC821 4.3 (and RFC2821

Re: bad command startup --throttling

Nathan Huesken a écrit : > Hello, > > I am trying to configure my postfix mail server using this guide: > http://wiki.dovecot.org/HowTo/DovecotLDAPostfixAdminMySQL > > So it is a mysql, dovecot, postfix, postfixadmin setup. > > In my mail.warn, I get lots of messages like this: > postfix/master[

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Magnus Bäck wrote: > On Monday, January 12, 2009 at 22:19 CET, > David Cottle wrote: > >> The messages are all faked spam supposedly sent from mail addresses >> that are valid off the server domains. So therefore non valid >> addresses are being

Zenoss Monitoring.

Apologies if its offlist. If Anyone using zenoss to monitor postfix, please reply only to me with whatever details you may have. Thank you very much in advance. ~LA

Having problem with SMTP AUTH

This may be a duplicate request, if so sorry but its been a bad day so far! I don't seem to be able to get SMTP Auth to work. I have read the Postfix how toes, and several other peoples how toes and nothing I do seems to work. If I telnet into may mail server I get the following output: 220 m

Re: Having problem with SMTP AUTH

you can tell its been a bad day when I can't even edit my own files properly! mumble <-> klam

Re: Problem with 'Mail server host name in greeting' assistance

David Cottle wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 One last issue I have is each domain has its own static IP address. Naturally postfix answers on the main gateway address. My domains all violate RFC821 4.3 (and RFC2821

Re: Having problem with SMTP AUTH

You need to turn on TLS to encrypt you connection and ask again. Cheers, Ken On Mon, Jan 12, 2009 at 05:21:13PM -0500, postmas...@klam.ca wrote: > This may be a duplicate request, if so sorry but its been a bad day so > far! > I don't seem to be able to get SMTP Auth to work. I have read the

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle a écrit : > Magnus Bäck wrote: >> On Monday, January 12, 2009 at 22:19 CET, >> David Cottle wrote: > >>> The messages are all faked spam supposedly sent from mail addresses >>> that are valid off the server domains. So therefore non valid >>> addresses are being rejected. So ho

Re: Having problem with SMTP AUTH

postmas...@klam.ca a écrit : > This may be a duplicate request, if so sorry but its been a bad day so > far! > I don't seem to be able to get SMTP Auth to work. I have read the Postfix how > toes, and several other peoples how toes and nothing I do seems to work. > > If I telnet into may mai

Question about particular Relay configuration

Hi to all, i have a question about a particular postfix configuration. In my test machine, i try to create a particular enviroment. I have one postfix istance that bind in 0.0.0.0:25 and in this postfix istance i use a relay_domains and relay_transport to redirect all mail from one domain to anoth

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle: > Content-Description: Undelivered Message > Content-Type: message/rfc822 > Content-Transfer-Encoding: 8bit > > Received: from server.engineering.idb (unknown [127.0.0.1]) > by server.engineering.idb (Postfix) with ESMTP id C3F5B13C002D > for ; Sun, 11 Jan 2009 23:43:36 +

Re: Question about particular Relay configuration

Giovanni Mancuso a écrit : > Hi to all, > i have a question about a particular postfix configuration. > In my test machine, i try to create a particular enviroment. I have one > postfix istance that bind in 0.0.0.0:25 and in this postfix istance i > use a relay_domains and relay_transport to redir

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On Mon, Jan 12, 2009 at 06:13:52PM -0500, Wietse Venema wrote: > David Cottle: > > Content-Description: Undelivered Message > > Content-Type: message/rfc822 > > Content-Transfer-Encoding: 8bit > > > > Received: from server.engineering.idb (unknown [127.0.0.1]) > > by server.engineering.idb (P

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 10:13, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: Content-Description: Undelivered Message Content-Type: message/rfc822 Content-Transfer-Encoding: 8bit Received: from server.engineering.idb (unknown [127.0.0.1]) by server.engineering.idb (Postfix) with ESMTP

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle: > On 13/01/2009, at 10:13, wie...@porcupine.org (Wietse Venema) wrote: > > > David Cottle: > >> Content-Description: Undelivered Message > >> Content-Type: message/rfc822 > >> Content-Transfer-Encoding: 8bit > >> > >> Received: from server.engineering.idb (unknown [127.0.0.1]) > >>

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 11:44, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: On 13/01/2009, at 10:13, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: Content-Description: Undelivered Message Content-Type: message/rfc822 Content-Transfer-Encoding: 8bit Received: from server.

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 11:35, Res wrote: On Tue, 13 Jan 2009, David Cottle wrote: If I understand some spammer uses valid email addresses on my server and sends them via another server. They bounce as the addresses they spamming are invalid or fail for what ever reason. SPF -- Res "All we

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle: > > On 13/01/2009, at 11:44, wie...@porcupine.org (Wietse Venema) wrote: > > > David Cottle: > >> On 13/01/2009, at 10:13, wie...@porcupine.org (Wietse Venema) wrote: > >> > >>> David Cottle: > Content-Description: Undelivered Message > Content-Type: message/rfc822 >

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 12:07, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: On 13/01/2009, at 11:44, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: On 13/01/2009, at 10:13, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: Content-Description: Undelivered Mes

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David Cottle: > >> Received: from server.engineering.idb (unknown [127.0.0.1]) > >> by server.engineering.idb (Postfix) with ESMTP id C3F5B13C002D > >> for ; Sun, 11 Jan 2009 23:43:36 + ... > > THIS WAS MAIL FOR webmas...@aus-city.com. > > The postmaster address on every domain e

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 13:02, wie...@porcupine.org (Wietse Venema) wrote: David Cottle: Received: from server.engineering.idb (unknown [127.0.0.1]) by server.engineering.idb (Postfix) with ESMTP id C3F5B13C002D for ; Sun, 11 Jan 2009 23:43:36 + ... THIS WAS MAIL FOR webmas...@aus-city.com.

having a problem - isp has been black listed in SBL just a test of a work around!

ignore this message

Re: having a problem - isp has been black listed in SBL just a test of a work around!

Res wrote: > On Mon, 12 Jan 2009, postmas...@klam.ca wrote: > >> ignore this message > > 206.53.50.0/24 is listed on the Spamhaus Block List (SBL) >07-Jan-2009 12:37 GMT | SR04 >N. American base of Ukrainian cybercrime spammers > >> > > I'd say kinda justified blocking too :) > > I am not q

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

David, you've sent so many messages and replies that quoting anything at this point is just wasting bandwidth. I'm going to jump in with a few notes on what I've read here: First, you are fixating on the wrong problem. If you have bounces that are queued up, this is because you are accept

Re: having a problem - isp has been black listed in SBL just a test of a work around!

On Jan 12, 2009, at 10:11 PM, postmas...@klam.ca wrote: I am not quit sure what that means. My ISP is Velcom's and all of their ips have been blocked, so is Spamhaus saying that Velcom itself are the N.A. branch of Ukrainian cybercrime spammers or that the spammers are using Velcom's servic

Re: having a problem - isp has been black listed in SBL just a test of a work around!

Jim Wright wrote: > On Jan 12, 2009, at 10:11 PM, postmas...@klam.ca wrote: > >> I am not quit sure what that means. My ISP is Velcom's and all of >> their ips have been blocked, so is Spamhaus saying that Velcom itself >> are the N.A. branch of Ukrainian cybercrime spammers or that the >> spammers

Re: Question about reject_unauthenticated_sender_login_mismatch

Viktor Duchovni wrote: On Mon, Jan 12, 2009 at 01:25:38PM -0800, Jeff Weinberger wrote: reject_sender_login_mismatch checks the from address against smtpd_sender_login_maps to be sure that the MAIL FROM address is owned by the SASL-authenticated sender. But with reject_unauthenticated_send

Re: Question about reject_unauthenticated_sender_login_mismatch

On Mon, Jan 12, 2009 at 09:35:14PM -0800, Jeff Weinberger wrote: > When a sender is not authenticated, and > reject_unauthenticated_sender_login_mismatch is specified, postfix takes > the MAIL FROM address, looks it up in smtpd_sender_login_maps and if > it's found, the message is rejected? > >

Re: Question about reject_unauthenticated_sender_login_mismatch

--- In post...@yahoogroups.com, Victor Duchovni wrote: > > On Mon, Jan 12, 2009 at 09:35:14PM -0800, Jeff Weinberger wrote: > > > When a sender is not authenticated, and > > reject_unauthenticated_sender_login_mismatch is specified, postfix takes > > the MAIL FROM address, looks it up in smtpd_sen

Re: Can't stop UNDELIVERED MAIL RETURNED TO SENDER emails

On 13/01/2009, at 15:32, Jim Wright wrote: David, you've sent so many messages and replies that quoting anything at this point is just wasting bandwidth. I'm going to jump in with a few notes on what I've read here: First, you are fixating on the wrong problem. If you have bounces tha

Re: postfix implementation in forum like application - OT

well since last few days i was working on postfix... so i would like to know that can we use postfix for this functionality. and if can use postfix which other tools i will require... I will also go through the mailman. but just for the correct information. let me know advantage and disadvantage o

Re: Blocking Spam

Bijayant Kumar --- On Thu, 8/1/09, Chris Babcock wrote: > From: Chris Babcock > Subject: Re: Blocking Spam > To: bijayan...@yahoo.com > Cc: "postfix" > Date: Thursday, 8 January, 2009, 5:39 PM > > > It's doing what you're asking... > "REJECT" > > > means bounce the message. You > > > probab