Re: avoiding overload on port 587

2012-12-04 Thread Robert Schetterer
Am 04.12.2012 08:54, schrieb Tomas Macek: On Tue, 4 Dec 2012, Robert Schetterer wrote: Am 04.12.2012 08:20, schrieb Tomas Macek: On Tue, 4 Dec 2012, Reindl Harald wrote: Am 04.12.2012 07:58, schrieb Tomas Macek: 2) why would you setup a submission service that doesn't require auth from

Bounces back to myself

2012-12-04 Thread Muzaffer Tolga Özses
Hi, Dec 4 09:57:29 kartagis postfix/pickup[21399]: D576E9988: uid=48 from=karta...@drupalizm.com Dec 4 09:57:29 kartagis postfix/cleanup[21291]: D576E9988: message-id=20121204075729.d576e9...@mail.bilgisayarciniz.org Dec 4 09:57:29 kartagis postfix/qmgr[16547]: D576E9988:

Re: avoiding overload on port 587

2012-12-04 Thread Reindl Harald
Am 04.12.2012 08:54, schrieb Tomas Macek: Everyone here says me, that MUAs should send their mails through 587. I can't do that without iptables, because all the people here have Outlook Expresses setup with port 25 for sending emails from default configuration so stop your whole project

Re: Bounces back to myself

2012-12-04 Thread Mark Alan
On Tue, 04 Dec 2012 10:10:05 +0200, Muzaffer Tolga Özses to...@ozses.net wrote: ... append_dot_mydomain = no biff = no inet_interfaces = all recipient_delimiter = + relayhost = You don't need to be re-declaring the postfix default settings again. Try if the following helps simplifying your

Re: avoiding overload on port 587

2012-12-04 Thread Peter
On 04/12/12 20:54, Tomas Macek wrote: Everyone here says me, that MUAs should send their mails through 587. I can't do that without iptables, because all the people here have Outlook Expresses setup with port 25 for sending emails from default configuration. That's the general advice, yes, but

Re: avoiding overload on port 587

2012-12-04 Thread Benny Pedersen
Reindl Harald skrev den 04-12-2012 08:12: Am 04.12.2012 07:58, schrieb Tomas Macek: 2) why would you setup a submission service that doesn't require auth from MUAs? make it simple to abuse It's because they never had to. It is a historical problem. Now we have thousands of customers, that

Re: user lookup error

2012-12-04 Thread Wietse Venema
Dan Lists: Postfix avoids using using getpwnam() because it is fundamentally broken on lots of systems (reporting user does not exist after failure to complete the request). You can force Postfix to use getpwnam() if you know that you will never use *SQL or LDAP etc. datbases:

Re: Bounces back to myself

2012-12-04 Thread Muzaffer Tolga Özses
On 12/04/2012 12:38 PM, Mark Alan wrote: (postconf -d;postconf -n)|sort|uniq -d I was asking about how to remove that queue. Other than that, thanks for the tips. Muzaffer

Problem migrating a mail domain (loops back)

2012-12-04 Thread d.davo...@mastertraining.it
Hi everybody, I'm running a postfix 2.5.5-1 on a old debian server, managing different mail domains. I'm migrating now to a different mail provider, one domain at time (es. example.com). I removed example.com from virtual_alias_domains and/or mydestination in main.cf. And restarted postfix.

Re: avoiding overload on port 587

2012-12-04 Thread /dev/rob0
On Tue, Dec 04, 2012 at 11:59:01PM +1300, Peter wrote: On 04/12/12 20:54, Tomas Macek wrote: Everyone here says me, that MUAs should send their mails through 587. I can't do that without iptables, because all the people here have Outlook Expresses setup with port 25 for sending emails

Re: avoiding overload on port 587

2012-12-04 Thread /dev/rob0
On Tue, Dec 04, 2012 at 07:46:10AM -0600, /dev/rob0 wrote: On Tue, Dec 04, 2012 at 11:59:01PM +1300, Peter wrote: I would still also set up port 587 on the mail.example.com IP as submission as well and try to encourage your users (at least the ones you can) to use port 587 from now on.

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Wietse Venema
d.davo...@mastertraining.it: Hi everybody, I'm running a postfix 2.5.5-1 on a old debian server, managing different mail domains. I'm migrating now to a different mail provider, one domain at time (es. example.com). I removed example.com from virtual_alias_domains and/or mydestination in

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread d.davo...@mastertraining.it
Hi Wietse, my machine is no more the final destination. It was but now no more. Basically i removed the example.com from the config and changed the DNS to point to different MX records. That's what is driving me crazy :) Now it MX records are: # dig example.com MX +noall +answer example.com.

Remote Access and multiple Domains

2012-12-04 Thread wisplists
Hi, It was in 2006 That Mouss help me setup our Postfix box and it worked flawlessly till November 27th 2012, when We had to upgrade the box to the latest version of webmin for the ability to watch our raid device, that the problems started. An unruly apt-get started deleting files and bingo,

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Wietse Venema
d.davo...@mastertraining.it: Hi Wietse, my machine is no more the final destination. It was but now no more. Basically i removed the example.com from the config and changed the DNS to point to different MX records. Is your Postfix system is getting stale information from DNS? Postfix may be

Re: Remote Access and multiple Domains

2012-12-04 Thread Noel Jones
On 12/4/2012 8:59 AM, wispli...@airnet.ca wrote: Hi, It was in 2006 That Mouss help me setup our Postfix box and it worked flawlessly till November 27th 2012, when We had to upgrade the box to the latest version of webmin for the ability to watch our raid device, that the problems started.

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread d.davo...@mastertraining.it
The anonymized dig output I wrote before was the real one, except the domain name. It was run directly from the debian mail server I'm having the problem. I don't want to waste anybody's time, just asking for some hint on what and where to check. Like if there is a way to debug the dns query

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Wietse Venema
d.davo...@mastertraining.it: The anonymized dig output I wrote before was the real one, except the domain name. It was run directly from the debian mail server I'm having the problem. I don't want to waste anybody's time, just asking for some hint on what and where to check. Like if there

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread d.davo...@mastertraining.it
This is from /var/log/syslog: Dec 4 15:13:41 mail2 postfix/smtpd[26204]: 4E21EA735A: client=unknown[192.168.2.203] Dec 4 15:13:41 mail2 postfix/cleanup[26207]: 4E21EA735A: message-id=20121204151341.3478.f-zambe...@mastertraining.it Dec 4 15:13:41 mail2 postfix/qmgr[24532]: 4E21EA735A:

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Ralf Hildebrandt
* d.davo...@mastertraining.it d.davo...@mastertraining.it: This is from /var/log/syslog: Dec 4 15:13:41 mail2 postfix/smtpd[26204]: 4E21EA735A: client=unknown[192.168.2.203] Dec 4 15:13:41 mail2 postfix/cleanup[26207]: 4E21EA735A:

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Ralf Hildebrandt
* d.davo...@mastertraining.it d.davo...@mastertraining.it: Dec 4 15:13:41 mail2 postfix/smtp[26167]: 4E21EA735A: to=e.bos...@mastervoice.it, relay=none, delay=0.1, delays=0.1/0/0/0, dsn=5.4.6, status=bounced (mail for mastervoice.it loops back to myself) What is the result of % host -t mx

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Wietse Venema
Ralf Hildebrandt: * d.davo...@mastertraining.it d.davo...@mastertraining.it: Dec 4 15:13:41 mail2 postfix/smtp[26167]: 4E21EA735A: to=e.bos...@mastervoice.it, relay=none, delay=0.1, delays=0.1/0/0/0, dsn=5.4.6, status=bounced (mail for mastervoice.it loops back to myself) What is

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Daniele Davolio
Here the requested output: mail2:~# host -t mx mastervoice.it mastervoice.it MX 10 ASPMX.L.GOOGLE.COM mastervoice.it MX 20 ALT1.ASPMX.L.GOOGLE.COM mastervoice.it MX 20 ALT2.ASPMX.L.GOOGLE.COM mastervoice.it MX 30 ASPMX2.GOOGLEMAIL.COM

Re: Remote Access and multiple Domains

2012-12-04 Thread wisplists
Yes, we have read both before we posted and have researched heavily on the internet. Hence the way the email sent, we have followed more than one setup troubleshoot. We were hoping a fresh pair of eyes would pick up the mistake we have made. You have a Good Day now, Carl A Jeptha

Re: Dot forward not reading links

2012-12-04 Thread wimpunk
On Sat, Dec 1, 2012 at 2:52 PM, Wietse Venema wie...@porcupine.org wrote: wimpunk: If you want to check on malicious links, postfix could verify if the link it points to is a file with the correct features. The .forward file is a program that can execute arbitrary shell commands and that can

Re: Dot forward not reading links

2012-12-04 Thread wimpunk
On Sat, Dec 1, 2012 at 5:49 PM, /dev/rob0 r...@gmx.co.uk wrote: On Sat, Dec 01, 2012 at 09:51:05AM +0100, wimpunk wrote: The reason I searched for this is because I just wanted to make my own management easier. I had a .forward+a file which filtered the mail to a specific folder in my

Re: Dot forward not reading links

2012-12-04 Thread Wietse Venema
wimpunk: Thanks for the feedback but still I don't get the point why it would make any difference between using a link or a file as .forward. That link could only be written by the sysadmin or me. The only thing you have to trust is having users with a little common sense. But you

Re: Remote Access and multiple Domains

2012-12-04 Thread Noel Jones
On 12/4/2012 2:05 PM, wispli...@airnet.ca wrote: Yes, we have read both before we posted and have researched heavily on the internet. Hence the way the email sent, we have followed more than one setup troubleshoot. We were hoping a fresh pair of eyes would pick up the mistake we have made.

Re: Problem migrating a mail domain (loops back)

2012-12-04 Thread Viktor Dukhovni
On Tue, Dec 04, 2012 at 08:48:47PM +0100, Daniele Davolio wrote: Here the requested output: mail2:~# host -t mx mastervoice.it mastervoice.itMX 10 ASPMX.L.GOOGLE.COM mastervoice.itMX 20 ALT1.ASPMX.L.GOOGLE.COM mastervoice.itMX 20

Re: Bounces back to myself

2012-12-04 Thread The_Ace
On Tue, Dec 4, 2012 at 5:55 PM, Muzaffer Tolga Özses to...@ozses.net wrote: Dec 4 09:57:29 kartagis postfix/smtp[21296]: D576E9988: to= [node:author:mail]@mail.bilgisayarciniz.org, orig_to=[node:author:mail], relay=none, delay=0.01, delays=0.01/0/0.01/0, dsn=5.4.6, status=bounced (mail for