Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Chris G
On Tue, Nov 16, 2010 at 02:34:50PM -0500, Brian Evans - Postfix List wrote: On 11/16/2010 2:03 PM, Chris G wrote: Er, it's Postfix isn't it? :-) Or have I misunderstood completely (quite likely!). When I 'telnet mws.zbmc.eu 25' from the client it does connect to mws.zbmc.eu (192.168.1.4)

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Chris G
On Wed, Nov 17, 2010 at 11:47:45AM +, Chris G wrote: ... and that has resolved the DNS/IP problem at least though I'm still getting relaying denied. So now the relayhost (192.168.1.4) is rejecting the E-Mail from the client (192.168.1.2) even though I have:- mynetworks =

RE: how to define two different transports in one Postfix instancewith two IP

2010-11-17 Thread Zhou, Yan
Hi there, I appreciate everyone's trying to help, that is what I like about this group. Here is the context of what I am trying to do. We are doing system integration for two software system to exchange messages. Our industry standards requires the use of emails for message exchange, so that a

Re: Altermime Pro

2010-11-17 Thread Wire James
Thanks for the pointers guys. I was able to rectify the problem in the master.cf file. Now it is working well. regards Wire On Fri, 2010-11-12 at 13:43 +0100, Ralf Hildebrandt wrote: * Wire James w...@linuxsolutions.co.ug: The entries that altermime added in the main.cf are; #

i get User unknown for legit users

2010-11-17 Thread Jay G. Scott
greetings, i'm pretty new at this. my problem could be obvious. i have a primary internet connection and a backup. sometimes the primary side will tell the backup side to deliver mail for it. at least, that's what i think based on what i see in the maillog snippets below. mail that should be

Re: master.cf question

2010-11-17 Thread Grant
After updating to postfix-2.7.1 I noticed that etc-update wanted to change the following entry in master.cf: smtps     inet  n       -       n       -       -       smtpd   -o smtpd_tls_wrappermode=yes The one above is correct.        http://www.postfix.org/smtpd.8.html to the

assistance with a CIDR issue

2010-11-17 Thread Jack
Hello All, I am using CIDR lookups and am getting some warnings when it doesn't like certain IP blocks in my CIDR list. I'm wondering if it doesn't like the 4th octet of the IP's being a zero. Any help appreciated! Here is a small piece of the log file:

Re: assistance with a CIDR issue

2010-11-17 Thread Mark Blackman
Jack wrote: Hello All, I am using CIDR lookups and am getting some warnings when it doesn't like certain IP blocks in my CIDR list. The error message seems reasonably clear. You shouldn't have any non-zero bits after the bit position indicated by the network size (/23 below). I.e. those

Re: assistance with a CIDR issue

2010-11-17 Thread Brian Evans - Postfix List
On 11/17/2010 11:54 AM, Jack wrote: Hello All, I am using CIDR lookups and am getting some warnings when it doesn't like certain IP blocks in my CIDR list. I'm wondering if it doesn't like the 4th octet of the IP's being a zero. Any help appreciated! Here is a small piece of the log file:

RE: assistance with a CIDR issue

2010-11-17 Thread Jack
I am using CIDR lookups and am getting some warnings when it doesn't like certain IP blocks in my CIDR list. The error message seems reasonably clear. You shouldn't have any non-zero bits after the bit position indicated by the network size (/23 below). I.e. those CIDR entries are

Re: assistance with a CIDR issue

2010-11-17 Thread Michael Weissenbacher
Hi Jack! If I am blocking 194.149.65.0/23 this is a standard format, it tells us that the IP's are the 194.149.65.0-255 and 194.149.66.0-255. This is where you've got it wrong, it means 94.149.64.0-255 and 94.149.65.0-255. If you need 65 and 66 you will need to specify two /24 CIDR entries:

Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread George Forman
All, We are experiencing a problem where Postfix (Using 2.6.2) continuously returns a 503 5.7.0 Error: access denied response. The scenario is as follows (see log snipet below for sequence details): The client MTA attempts to send a message. On the DOT command, Postfix returns: '451 4.3.0

Re: assistance with a CIDR issue

2010-11-17 Thread Brian Evans - Postfix List
On 11/17/2010 12:12 PM, Jack wrote: I am using CIDR lookups and am getting some warnings when it doesn't like certain IP blocks in my CIDR list. The error message seems reasonably clear. You shouldn't have any non-zero bits after the bit position indicated by the network size (/23 below). I.e.

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 11:47:45AM +, Chris G wrote: ch...@dps:/etc/postfix$ host mws.zbmc.eu mws.zbmc.eu has address 192.168.1.4 mws.zbmc.eu is an alias for zbmc.eu. mws.zbmc.eu is an alias for zbmc.eu. zbmc.eu mail is handled by 10 zbmc.eu. It is not legal for a

Re: assistance with a CIDR issue

2010-11-17 Thread Jim Berwick
On 11/17/2010 12:12 PM, Jack wrote: Hi Mark, thanks for your response, and I apologize if my brain is not grasping what your saying. If I am blocking 194.149.65.0/23 this is a standard format, it tells us that the IP's are the 194.149.65.0-255 and 194.149.66.0-255. Are we saying that the CIDR

RE: assistance with a CIDR issue

2010-11-17 Thread Jack
Hi Jack! If I am blocking 194.149.65.0/23 this is a standard format, it tells us that the IP's are the 194.149.65.0-255 and 194.149.66.0-255. This is where you've got it wrong, it means 94.149.64.0-255 and 94.149.65.0-255. If you need 65 and 66 you will need to specify two /24 CIDR entries:

Re: i get User unknown for legit users

2010-11-17 Thread Ansgar Wiechers
On 2010-11-17 Jay G. Scott wrote: now -- my relay_recipient_maps parameter points to pfknown_users which has the form: ttt OK do i have to have ...@arlut.utexas.edu OK ? Yes. Regards Ansgar Wiechers -- Abstractions save us time working, but they don't save us time learning. --Joel

RE: i get User unknown for legit users

2010-11-17 Thread Jack
now -- my relay_recipient_maps parameter points to pfknown_users which has the form: ttt OK do i have to have ...@arlut.utexas.edu OK ? because i've seen one piece of email get delivered today. is it possible my present format will work sometimes but not others? and the u...@... form

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 05:24:12PM +, George Forman wrote: The scenario is as follows (see log snipet below for sequence details): The client MTA attempts to send a message. On the DOT command, Postfix returns: '451 4.3.0 Error: queue file write error' This happens when a milter

Re: i get User unknown for legit users

2010-11-17 Thread Jay G. Scott
On Wed, Nov 17, 2010 at 06:40:38PM +0100, Ansgar Wiechers wrote: On 2010-11-17 Jay G. Scott wrote: now -- my relay_recipient_maps parameter points to pfknown_users which has the form: ttt OK do i have to have ...@arlut.utexas.edu OK ? Yes. Regards Ansgar Wiechers --

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 01:01:05PM -0500, Victor Duchovni wrote: I am looking for suggestions on a longer term solution. I have made a change in smtpd_proto function: New code: /* XXX We use the real client for connect access control. */ if

Extra characters in from

2010-11-17 Thread vr
I have a sender from a web hosting company who is not able to send to one of my users. The log entry looks like this: Nov 16 10:50:57 smtp postfix/smtpd[15063]: NOQUEUE: reject: RCPT from ip67-89-97-251.z97-89-67.customer.algx.net[67.89.97.251]: 554 5.7.1

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 06:32:24PM +, Chris G wrote: It is not legal for a DNS CNAME RRset to coexist with other data for the same domain name. Nor should you have multiple CNAME records for the same domain. If mdw.zmbc.edu is a host with A records, it must not be a CNAME. If it

RE: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread George Forman
Date: Wed, 17 Nov 2010 13:01:05 -0500 From: victor.ducho...@morganstanley.com To: postfix-users@postfix.org Subject: Re: Invalid response code: 503 5.7.0 Error: access denied On Wed, Nov 17, 2010 at 05:24:12PM +, George Forman wrote: The scenario is as follows (see log snipet

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Wietse Venema
Victor Duchovni: On Wed, Nov 17, 2010 at 01:01:05PM -0500, Victor Duchovni wrote: I am looking for suggestions on a longer term solution. I have made a change in smtpd_proto function: New code: /* XXX We use the real client for connect access control. */

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 07:26:35PM +, George Forman wrote: No, RFC 2821/5321 notwithstanding, Postfix must reject RSET, to give clients a chance to disconnect before before real mail is rejected. So DO NOT exempt rset_cmd. Otherwise, the change makes sense. Postfix gives the intended

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 02:37:27PM -0500, Wietse Venema wrote: The problem here is that smtpd_access_denied is misused from its original intent of reporting 503 after a client fails to heed a 554 banner. Perhaps the intended 421 disconnect on the next command should use a different

Re: Extra characters in from

2010-11-17 Thread Ralf Hildebrandt
* vr postfix-u...@iotk.net: I have a sender from a web hosting company who is not able to send to one of my users. The log entry looks like this: Nov 16 10:50:57 smtp postfix/smtpd[15063]: NOQUEUE: reject: RCPT from ip67-89-97-251.z97-89-67.customer.algx.net[67.89.97.251]: 554 5.7.1

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Wietse Venema
Victor Duchovni: On Wed, Nov 17, 2010 at 02:37:27PM -0500, Wietse Venema wrote: The problem here is that smtpd_access_denied is misused from its original intent of reporting 503 after a client fails to heed a 554 banner. Perhaps the intended 421 disconnect on the next command should

Re: Extra characters in from

2010-11-17 Thread vr
On Wed, 17 Nov 2010 21:10:09 +0100, Ralf Hildebrandt wrote: * vr : I have a sender from a web hosting company who is not able to send to one of my users. The log entry looks like this: Nov 16 10:50:57 smtp postfix/smtpd[15063]: NOQUEUE: reject: RCPT from

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Chris G
On Wed, Nov 17, 2010 at 02:04:57PM -0500, Victor Duchovni wrote: On Wed, Nov 17, 2010 at 06:32:24PM +, Chris G wrote: It is not legal for a DNS CNAME RRset to coexist with other data for the same domain name. Nor should you have multiple CNAME records for the same domain. If

no plain text subject

2010-11-17 Thread Stan Hoeppner
Subject: =?iso-8859-1?Q?Le_invitamos_a_asistir_a_la_Presentaci=F3n_de_la_Oportunid?= =?iso-8859-1?Q?ad_de_negocio_en_ACN_Marketing_y_Servicios_de_Telecomunica?= =?iso-8859-1?Q?ciones?= Does anyone have a header_checks pcre that would allow me to reject or discard any email with

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Stan Hoeppner
Chris G put forth on 11/17/2010 5:50 AM: That's one answer of course, thanks, for the moment I have changed my local DNS server so that it returns a LAN address for zbmc.eu as well as mws.zbmc.eu. If that causes other issues (I don't think it will) then I'll use the above [] syntax.

Re: A question about myorigin, myhostname, etc.

2010-11-17 Thread Joe
On 11/17/2010 02:30 PM, Chris G wrote: On Wed, Nov 17, 2010 at 02:04:57PM -0500, Victor Duchovni wrote: I would expect that dnsmasq is documented, and the documentation should cover sufficient detail to help you avoid this illegal RRset combination. You should only bother the gurus/maintainers

Re: master.cf question

2010-11-17 Thread Michael Orlitzky
On 11/16/2010 10:30 PM, Grant wrote: I use Gentoo and their etc-update script to update my config files. After updating to postfix-2.7.1 I noticed that etc-update wanted to change the following entry in master.cf: smtps inet n - n - - smtpd -o

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Stan Hoeppner
George Forman put forth on 11/17/2010 11:24 AM: All, We are experiencing a problem where Postfix (Using 2.6.2) continuously returns a 503 5.7.0 Error: access denied response. Looks like you're also experiencing a problem with someone else gaining access to your Hotmail account and

Re: no plain text subject

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 06:28:21PM -0600, Stan Hoeppner wrote: Subject: =?iso-8859-1?Q?Le_invitamos_a_asistir_a_la_Presentaci=F3n_de_la_Oportunid?= =?iso-8859-1?Q?ad_de_negocio_en_ACN_Marketing_y_Servicios_de_Telecomunica?= =?iso-8859-1?Q?ciones?= Does anyone have a

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 03:27:20PM -0500, Wietse Venema wrote: I had a similar patch that I was going to post 30 mins ago when someone walked into my room: OK, we are on the same page then. On a somewhat related note, should the documentation explicitly warn that with

address rewrite on postfix (inbound message)

2010-11-17 Thread ahmad riza h nst
hi all, i am new to postfix and dovecot and this is my first ever setup. i have a problem with address rewrite on local/lmtp when using unix account as an alias from virtual user. when an email from outside deliver to virtual user on local server (t...@test.net) then it rewrite to

Re: no plain text subject

2010-11-17 Thread Stan Hoeppner
Victor Duchovni put forth on 11/17/2010 11:53 PM: On Wed, Nov 17, 2010 at 06:28:21PM -0600, Stan Hoeppner wrote: Subject: =?iso-8859-1?Q?Le_invitamos_a_asistir_a_la_Presentaci=F3n_de_la_Oportunid?= =?iso-8859-1?Q?ad_de_negocio_en_ACN_Marketing_y_Servicios_de_Telecomunica?=