OSEC

Neohapsis is currently accepting applications for employment. For more information, please visit our website www.neohapsis.com or email hr@neohapsis.com
Re: Mail Undeliverable error with Postfix

From: jan gestre (ipcopper.phgmail.com)
Date: Sun Feb 01 2009 - 08:07:09 CST


Hi Daniel,
Just like I said, postmaster account exists, I don't know why this is
happening.
On Sun, Feb 1, 2009 at 10:04 PM, Daniel V. Reinhardt <cryptodanyahoo.com>wrote:

> Hi Mouss,
>
> I've just replicated the issue right now, from /var/log/maillog:
>
> Feb 1 21:26:38 mail postfix/cleanup[19777]: 55E6C148049: hold: header
> Received: from [127.0.0.1] (unknown [122.53.207.8])??by mail.ddblocal.com(Postfix) with ESMTP id 55E6C148049??for <
> ragestrexinapse.net>; Sun, 1 Feb 2009 21:26:37 +0800 (PHT) from
> unknown[122.53.207.8]; from=<jan.gestreddb.com> to=<ragestrexinapse.net>
> proto=ESMTP helo=<[127.0.0.1]>
> Feb 1 21:26:38 mail postfix/cleanup[19777]: 55E6C148049: message-id=<
> 4985A3E0.7000802ddblocal.com>
> Feb 1 21:26:38 mail postfix/smtpd[19520]: disconnect from
> unknown[122.53.207.8]
> Feb 1 21:26:38 mail dovecot: imap-login: Login: user=<jan.gestreddb.com>,
> method=plain, rip=::ffff:122.53.207.8, lip=::ffff:192.168.1.3
>
> Feb 1 21:26:42 mail MailScanner[17048]: Uninfected: Delivered 1 messages
> Feb 1 21:26:42 mail MailScanner[17048]: MailScanner child dying of old age
> Feb 1 21:26:42 mail postfix/pipe[19788]: D9A6D148050: to=<
> postmasterddblocal.com>, relay=dovecot, delay=5.6,
> delays=5.6/0.01/0/0.03, dsn=5.1.1, status=bounced (user unknown)
>
>
> postmasterddbphil.com exists and has an alias jan.gestreddbphil.com, all
> emails for the postmaster gets forwarded to this account. This doesn't
> happen when I used a webmail client.
>
> On Sun, Feb 1, 2009 at 9:10 PM, mouss <moussml.netoyen.net> wrote:
>
>> jan gestre a écrit :
>> > Hi Mouss,
>> >
>> > This is from my inbox, user jan.gestreddblocal.com
>> > <mailto:jan.gestreddblocal.com> is a real user.
>> >
>>
>> you need to check the postfix logs (/var/log/maillog or
>> /var/log/mail.log or the like), not bounce messages.
>>
>> for obvious reasons, postfix won't tell everything to an smtp client, so
>> you won't know what is really happening by looking at a bounce message.
>>
>> but from the bounce message, I see that <postmasterddbphil.com> is
>> "unknown". This is bad. if this is one of your domains, make sure mail
>> for postmaster is accepted and delivered. In general, people create an
>> alias for this address (alias_maps if domain is in mydestination,
>> virtual_alias_maps if domain is virtual).
>>
>
> I have sent you an email to postmasterddbphil.com and it was successful:
>
> 2009-02-01 07:51:28 1LTcjQ-0003gJ-Jt => cryptodan <cryptodancryptodan.com>
> F=<> R=localuser T=local_delivery S=3121
>
> 2009-02-01 07:53:08 1LTcl2-0003hp-Cu <= cryptodancryptodan.com H=
> static-71-178-174-180.washdc.fios.verizon.net (alphacentari)
> [71.178.174.180] P=esmtpa A=login:cryptodan S=2126
> id=8A130529BA7D4BF399B598EE69C586CEalphacentari T="Testing" from <
> cryptodancryptodan.com> for postmasterddbphil.com
>
> 2009-02-01 07:53:10 1LTcl2-0003hp-Cu => postmasterddbphil.com F=<
> cryptodancryptodan.com> R=lookuphost T=remote_smtp S=2187 H=
> mail.ddbphil.com [122.55.93.36] C="250 2.0.0 Ok: queued as 966C2148049"
>
>
>
>
>