Hi,
We’re configuring sendmail to be a relay in order to send voicemail emails.
Our ISP’s smtp server requires authentication as well as requiring that the reply-to address matches the from address.
We can authenticate without problem by using the following in sendmail.mc and setting up the client-info file
define(SMART_HOST', smtp.fasthosts.co.uk’)dnl
define(confAUTH_MECHANISMS', EXTERNAL GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN’)dnl
FEATURE(authinfo',hash /etc/mail/auth/client-info’)dnl
We believe the probem we have lies with setting the reply-to address - we are setting serveremail in voicemail.conf
The session traces in maillog we get are like the following:
Jul 5 00:02:19 localhost sendmail[13371]: q64N2JWl013371: from=root, size=7638, class=0, nrcpts=1, msgid=Asterisk-1-826521046-2001-3550@localhost.localdomain, relay=root@localhost
Jul 5 00:02:19 localhost sendmail[13372]: q64N2JAj013372: from=root@localhost.localdomain, size=7770, class=0, nrcpts=1, msgid=Asterisk-1-826521046-2001-3550@localhost.localdomain, proto=ESMTP, daemon=MTA, relay=localhost.localdomain [127.0.0.1]
Jul 5 00:02:19 localhost sendmail[13371]: q64N2JWl013371: to=“recipient display text” recipient@ourdomain.com, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=37638, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (q64N2JAj013372 Message accepted for delivery)
Jul 5 00:02:20 localhost sendmail[13374]: q64N2JAj013372: to=recipient@ourdomain.com, ctladdr=root@localhost.localdomain (0/0), delay=00:00:01, xdelay=00:00:01, mailer=relay, pri=127770, relay=smtp.fasthosts.co.uk. [213.171.216.50], dsn=5.1.3, stat=User unknown
Jul 5 00:02:21 localhost sendmail[13374]: q64N2JAj013372: q64N2LAj013374: DSN: User unknown
Jul 5 00:02:21 localhost sendmail[13374]: q64N2LAj013374: to=root@localhost.localdomain, delay=00:00:00, xdelay=00:00:00, mailer=local, pri=39035, dsn=2.0.0, stat=Sent
The failed emails sent to root are like:
From MAILER-DAEMON@localhost.localdomain Thu Jul 5 00:02:21 2012
Return-Path: MAILER-DAEMON@localhost.localdomain
Received: from localhost (localhost)
by localhost.localdomain (8.13.8/8.13.8) id q64N2LAj013374;
Thu, 5 Jul 2012 00:02:21 +0100
Date: Thu, 5 Jul 2012 00:02:21 +0100
From: Mail Delivery Subsystem <MAILER-DAEMON@notifications@ourdomain.com>
Message-Id: 201207042302.q64N2LAj013374@localhost.localdomain
To: root@localhost.localdomain
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
boundary=“q64N2LAj013374.1341442941/localhost.localdomain”
Subject: Returned mail: see transcript for details
Auto-Submitted: auto-generated (failure)
This is a MIME-encapsulated message
–q64N2LAj013374.1341442941/localhost.localdomain
The original message was received at Thu, 5 Jul 2012 00:02:19 +0100
from localhost.localdomain [127.0.0.1]
----- The following addresses had permanent fatal errors -----
recipient@ourdomain.com
(reason: 553 root@localhost.localdomain: Sender address rejected: not owned by user notifications@ourdomain.com)
----- Transcript of session follows -----
… while talking to smtp.fasthosts.co.uk.:
DATA
<<< 553 root@localhost.localdomain: Sender address rejected: not owned by user notifications@ourdomain.com
550 5.1.1 recipient@ourdomain.com… User unknown
<<< 554 Error: no valid recipients
–q64N2LAj013374.1341442941/localhost.localdomain
Content-Type: message/delivery-status
Reporting-MTA: dns; localhost.localdomain
Received-From-MTA: DNS; localhost.localdomain
Arrival-Date: Thu, 5 Jul 2012 00:02:19 +0100
Final-Recipient: RFC822; recipient@ourdomain.com
Action: failed
Status: 5.1.3
Remote-MTA: DNS; smtp.fasthosts.co.uk
Diagnostic-Code: SMTP; 553 root@localhost.localdomain: Sender address rejected: not owned by user notifications@ourdomain.com
Last-Attempt-Date: Thu, 5 Jul 2012 00:02:20 +0100
–q64N2LAj013374.1341442941/localhost.localdomain
Content-Type: message/rfc822
Return-Path: root@localhost.localdomain
Received: from localhost.localdomain (localhost.localdomain [127.0.0.1])
by localhost.localdomain (8.13.8/8.13.8) with ESMTP id q64N2JAj013372
for recipient@ourdomain.com; Thu, 5 Jul 2012 00:02:19 +0100
Received: (from root@localhost)
by localhost.localdomain (8.13.8/8.13.8/Submit) id q64N2JWl013371;
Thu, 5 Jul 2012 00:02:19 +0100
Date: Thu, 05 Jul 2012 00:02:19 +0100
From: “The Asterisk PBX” notifications@ourdomain.com
To: “recipient display text” recipient@ourdomain.com
Subject: =?ISO-8859-1?Q?You_have_a_New_Voicemail_from_=22GDL=22_=3C1000?=
=?ISO-8859-1?Q?=3E?=
Message-ID: Asterisk-1-826521046-2001-3550@localhost.localdomain
X-Asterisk-CallerID: 1000
X-Asterisk-CallerIDName: GDL
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary=“----voicemail_1200135501915385626”
This is a multi-part message in MIME format.
------voicemail_1200135501915385626
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 8bit
Dear Recipient ,
You have received a new voicemail from “GDL” <1000>
on Thursday, July 05, 2012 at 12:02:19 AM.
Find attached.
Asterisk PBX
------voicemail_1200135501915385626
Content-Type: audio/x-WAV; name=“msg0000.WAV”
Content-Transfer-Encoding: base64
Content-Description: Voicemail sound attachment.
Content-Disposition: attachment; filename=“msg0000.WAV”
UklGRv4SAABXQVZFZm10IBQAAAAxAAEAQB8AAFkGAABBAAAAAgBAAWZhY3QEAAAAgFwAAGRh
…
HDaa3Ao4m3kZRg==
------voicemail_1200135501915385626–
–q64N2LAj013374.1341442941/localhost.localdomain–
Can anybody help please?