Mail Server - Postfix SMTP SSL Certificate Installations and Configuration

# mkdir /etc/postfix/ssl # cd /etc/postfix/ssl # openssl req -new -nodes -keyout smtp.theos.in.key -out smtp.theos.in.csr postfix smtp configuration file smtpd_use_tls = yes smtpd_tls_auth_only = yes smtpd_tls_key_file = /etc/postfix/ssl/smtp.theos.in.key smtpd_tls_cert_file = /etc/postfix/ssl/smtp.theos.in.crt smtpd_tls_CAfile = /etc/postfix/ssl/caroot.crt smtpd_tls_loglevel = 1

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