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configure Zpanel/Postfix for TLS connections CentOS 6.5

Posted on 2014-01-29
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Last Modified: 2014-03-22
We have installed ZPanel control panel on a CentOS 6.5 min server, now we need to make email connections use TLS under postfix.
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Question by:timb551
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6 Comments
 
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Expert Comment

by:Mazdajai
ID: 39818654
You need to update main.cf to add TLS support on postifx. This should get you started -

smtpd_enforce_tls                = no
smtpd_tls_loglevel               = 1
smtpd_use_tls                    = yes
smtpd_tls_key_file               = /etc/postfix/smtpd.key
smtpd_tls_cert_file              = /etc/postfix/smtpd.cert

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http://switch.richard5.net/isp-in-a-box-v2/configuring-the-mail-server-components/configure-postfix-to-use-tls/
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Author Comment

by:timb551
ID: 39821507
Is that sending TLS email or a TLS connection between client and server.

I need to be able to send TLS emails from the server.
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LVL 21

Expert Comment

by:Mazdajai
ID: 39831586
Postfix has SMTP to send outgoing email over TLS. You need to install config a cert with postfix. Have you look through the guide?
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Author Comment

by:timb551
ID: 39831827
I have looked through the guide but it does seem to be aimed at server client connection through tls rather than sending email through tls.
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Accepted Solution

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timb551 earned 0 total points
ID: 39933903
No answer to aid so moved on with a different project
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Author Closing Comment

by:timb551
ID: 39947215
No answer to aid so moved on with a different project
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