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Old 09-23-2014, 05:53 AM   #1
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454 4.7.0 TLS not available due to local problem


I am unable to send mail through Redmine settings > Outgoing email address. I am able to get this command working:

#echo "hello" | mail -s hi

I setup redmine on CentOS 6.5. My /var/www/redmine/config/configuration.yaml looks like:

    delivery_method: :smtp
     address: ""
     port: 25
     domain: ""
     authentication: :login
     user_name: ""
     password: 'mypassword'
     openssl_verify_mode: 'none'
While I browse to Redmine > Settings > Email notifications > Send a test mail. It throws the error:

An error occurred while sending mail (454 4.7.0 TLS not available due to local problem )
I followed guide on my machine( debian config is very similar to CentOS for postfix). I am not using any relay server but just own smtp server.

My maillog says:
x/smtpd[18738]: connect from[]
Sep 23 16:10:15 LU1 postfix/smtpd[18738]: lost connection after STARTTLS from[94.242.x.x]
Sep 23 16:10:15 LU1 postfix/cleanup[18740]: E2F2B189C0D4: message-id=<>
Sep 23 16:10:15 LU1 postfix/qmgr[16795]: E2F2B189C0D4: from=<>, size=881, nrcpt=1 (queue active)
Sep 23 16:10:15 LU1 postfix/smtpd[18738]: disconnect from[94.242.x.x]
Sep 23 16:10:16 LU1 postfix/smtp[18742]: E2F2B189C0D4: to=<postmaster@localhost.localdomain>, orig_to=<postmaster>, relay=none, delay=0.09, delays=0.06/0/0.03/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=localhost.localdomain type=AAAA: Host not found)
Sep 23 16:10:16 LU1 postfix/bounce[18743]: warning: E2F2B189C0D4: undeliverable postmaster notification discarded
Sep 23 16:10:16 LU1 postfix/qmgr[16795]: E2F2B189C0D4: removed

Last edited by your_shadow03; 09-23-2014 at 08:11 AM.


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