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Date:  Wed, 14 Mar 2007 19:48:53 -0500
From:  Brent Epp <brent (at mark) pdcweb.net>
Subject:  [coba-e:09175] Difficulties with SMTP
To:  coba-e (at mark) bluequartz.org
Message-Id:  <5l8qt9$nidl7 (at mark) wnpgmb01-c600f.mts.net>
X-Mail-Count: 09175

I have a PC on my local network at home running BlueQuartz CentOS.  I 
use it as a testing server for web development.

I think my ISP only allows me to use their own SMTP server, so I need 
to configure my BQ box to use my ISPs SMTP server rather than its 
own.  I've added define(`SMART_HOST',`myisp.smtp.server') to 
/etc/mail/sendmail.mc, and I think it has helped, but I still am not 
able to send mail.

These are the entries in /var/log/maillog when I use
`echo "test body" | mail -s "test subject" brent (at mark) pdcweb.net`

Mar 14 19:14:56 localhost sendmail[9451]: l2F0Eu1U009451: from=user, 
size=79, class=0, nrcpts=1, 
msgid=<200703150014.l2F0Eu1U009451 (at mark) localhost.localdomain>, relay=user (at mark) localhost
Mar 14 19:14:56 localhost sendmail[9454]: STARTTLS=server, 
relay=localhost [127.0.0.1], version=TLSv1/SSLv3, verify=NO, 
cipher=DHE-RSA-AES256-SHA, bits=256/256
Mar 14 19:14:56 localhost sendmail[9451]: STARTTLS=client, 
relay=[127.0.0.1], version=TLSv1/SSLv3, verify=FAIL, 
cipher=DHE-RSA-AES256-SHA, bits=256/256
Mar 14 19:14:56 localhost sendmail[9454]: l2F0EupG009454: 
from=<user (at mark) localhost.localdomain>, size=359, class=0, nrcpts=1, 
msgid=<200703150014.l2F0Eu1U009451 (at mark) localhost.localdomain>, 
proto=ESMTP, daemon=Daemon0, relay=localhost [127.0.0.1]
Mar 14 19:14:56 localhost sendmail[9451]: l2F0Eu1U009451: 
to=brent (at mark) pdcweb.net, ctladdr=user (503/100), delay=00:00:00, 
xdelay=00:00:00, mailer=relay, pri=30079, relay=[127.0.0.1] 
[127.0.0.1], dsn=2.0.0, stat=Sent (l2F0EupG009454 Message accepted 
for delivery)
Mar 14 19:14:57 localhost sendmail[9456]: l2F0EupG009454: 
to=<brent (at mark) pdcweb.net>, ctladdr=<user (at mark) localhost.localdomain> 
(503/100), delay=00:00:01, xdelay=00:00:01, mailer=relay, pri=120359, 
relay=myisp.smtp.server. [000.000.000.000], dsn=5.6.0, stat=Data format error
Mar 14 19:14:57 localhost sendmail[9456]: l2F0EupG009454: 
l2F0EvpF009456: DSN: Data format error
Mar 14 19:14:57 localhost sendmail[9456]: l2F0EvpF009456: 
to=<user (at mark) localhost.localdomain>, delay=00:00:00, xdelay=00:00:00, 
mailer=local, pri=31671, dsn=2.0.0, stat=Sent


Obviously, I've changed a few things (usernames, domains, IPs, etc) 
for security reasons.  Also, I do not have a registered domain for 
access from outside my router, I use DynDns.org the few times when I 
need to give access to someone outside.

I'm pretty new at this, so I'm not sure where to go from here.

Brent Epp
mailto:brent (at mark) pdcweb.net  
	

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