MS Outlook stops working with sendmail/dovecot after upgrading to RHEL 6.5
Issue
- Why mail client MS outlook 2013 not working with sendmail smtp server after upgrade to RHEL 6.5 ?
- Below error message appears.
Send test e-mail message: Your server does not support the connection encryption type you have specified. Try changing the encryption method. Contact your mail server administrator or Internet service provider (ISP) for additional assistance.
- Other email clients work & also downgrading the openssl package to openssl-1.0.0-27.el6_4.2 works
Environment
- Red Hat Enterprise Linux Server 6.5
- sendmail-8.14.4-8.el6
- openssl-1.0.1e-16.el6_5
- ca-certificates-2013.1.95-65.1.el6_5
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