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postfix-users: Re: Mail is not getting delivered at all.

Re: Mail is not getting delivered at all.

From: <anant_at_nospam>
Date: Mon Oct 18 2010 - 12:15:38 GMT
To: postfix-users@postfix.org

I added the same debug_peer_list option in my config and have the
following output.

Oct 18 17:42:01 dnserns.isac.gov.in: postfix/smtp[147638]: <
mail.bhelrnd.co.in[203.200.217.129]:25: 220 mail.bhelrnd.co.in ESMTP
server ready.
Oct 18 17:42:01 dnserns.isac.gov.in: postfix/smtp[147638]: >
mail.bhelrnd.co.in[203.200.217.129]:25: EHLO dnserns.isac.gov.in
Oct 18 17:42:01 dnserns.isac.gov.in: postfix/smtp[147638]: send attr
reason = lost connection with mail.bhelrnd.co.in[203.200.217.129]
while performing the EHLO handshake
Oct 18 17:42:01 dnserns.isac.gov.in: postfix/smtp[147638]: EFEBE10D6:
to=<postmaster@bhelrnd.co.in>,
relay=mail.bhelrnd.co.in[203.200.217.129]:25, delay=10,
delays=0.05/0/10/0, dsn=4.4.2, status=deferred (lost connection with
mail.bhelrnd.co.in[203.200.217.129] while performing the EHLO handshake)

Anything more which I need to try? Possible suspect is now PIX !!!!

Regards,
ANANT.

Quoting anant@isac.gov.in:

> Yes, We have a CISCO PIX in between.
>
> Regards,
> ANANT.
>
> Quoting Wietse Venema <wietse@porcupine.org>:
>
>> anant@isac.gov.in:
>>> Dear List,
>>>
>>> One of the mail sent to mail.bhelrnd.co.in is not getting delivered at
>>> all. The following is the log extract. Do I need to set anything in
>>> our Postfix mailer to solve this issue?
>>>
>>> The sender of this mail says, he is able to exchange mails using GMail.
>>> -------------------------------------------------------------------------
>>> Oct 18 11:50:11 dnserns.isac.gov.in: postfix/smtp[676006]: 42C2310D3:
>>> to=<BBBBBBBB@bhelrnd.co.in>,
>>> relay=mail.bhelrnd.co.in[203.200.217.129]:25, delay=5456,
>>> delays=5446/0.03/10/0, dsn=4.4.2, status=deferred (lost connection
>>> with mail.bhelrnd.co.in[203.200.217.129] while performing the EHLO
>>> handshake)
>>> ---------------------------------------------------------------------
>>
>> Are you sending mail through a local SMTP proxy/firewall?
>> My Postfix box talks to this site without trouble.
>>
>> Here is the logging from:
>>
>> # postconf -e debug_peer_list=203.200.217.129
>> # postfix reload
>> $ sendmail -bv postmaster@bhelrnd.co.in
>>
>> Oct 18 07:11:05 spike postfix/smtp[18247]: <
>> mail.bhelrnd.co.in[203.200.217.129]:25: 220 mail.bhelrnd.co.in
>> ESMTP server ready.
>> Oct 18 07:11:05 spike postfix/smtp[18247]: >
>> mail.bhelrnd.co.in[203.200.217.129]:25: EHLO spike.porcupine.org
>> Oct 18 07:11:05 spike postfix/smtp[18247]: <
>> mail.bhelrnd.co.in[203.200.217.129]:25: 502
>> Oct 18 07:11:05 spike postfix/smtp[18247]: >
>> mail.bhelrnd.co.in[203.200.217.129]:25: HELO spike.porcupine.org
>> Oct 18 07:11:06 spike postfix/smtp[18247]: <
>> mail.bhelrnd.co.in[203.200.217.129]:25: 250 mail.bhelrnd.co.in
>> Hello, ASSP.nospam.
>> Oct 18 07:11:06 spike postfix/smtp[18247]: >
>> mail.bhelrnd.co.in[203.200.217.129]:25: MAIL
>> FROM:<wietse@porcupine.org>
>> Oct 18 07:11:06 spike postfix/smtp[18247]: <
>> mail.bhelrnd.co.in[203.200.217.129]:25: 250 Sender OK - send RCPTs.
>> Oct 18 07:11:06 spike postfix/smtp[18247]: >
>> mail.bhelrnd.co.in[203.200.217.129]:25: RCPT
>> TO:<postmaster@bhelrnd.co.in>
>> Oct 18 07:11:06 spike postfix/smtp[18247]: <
>> mail.bhelrnd.co.in[203.200.217.129]:25: 250 Recipient OK - send
>> RCPT or DATA.
>> [...and so on...]
>>
>> After the server replies to EHLO with "502", the Postfix SMTP client
>> then sends HELO instead and the SMTP session proceeds as expected.
>>
>> Wietse
>>
>
>
>
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