1
godaddy SSL Certificate install
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8994efb60dd35ce4.crt
8994efb60dd35ce4.pem # Main File
gd_bundle-g2-g1.crt
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cat 8994efb60dd35ce4.crt gd_bundle-g2-g1.crt >godaddy-21.crt
cat /etc/ssl/private/certdomain.com.crt /etc/ssl/private/certdomain.com.key > /etc/ssl/private/certdomain.com.pem
### SSL/TLS-New-- main.cf
smtpd_use_tls = yes
smtpd_tls_security_level = may
smtpd_tls_auth_only = yes
smtpd_tls_key_file = /etc/postfix/ssl/mail.worldcm.net.key
smtpd_tls_cert_file = /etc/postfix/godaddy/godaddy-21.crt
smtpd_tls_loglevel = 0
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
smtpd_tls_protocols = TLSv1 TLSv1.1 TLSv1.2
Webmin Configure->SSL Encryption
1
Description: Mail Log
Command: tail -f /var/log/maillog
Run as user: root
2
Description: Today Mail Reports
Command: perl /usr/sbin/pflogsumm -d today /var/log/maillog
Run as user: root
3
Description: Mail BOX size
Command: du -h --max-depth=1 /home
Run as user: root
4
Description: Allow/Deny Email-Domain
File to edit: /etc/postfix/access
Command to run after saving: /usr/sbin/postmap /etc/postfix/access
5
Description: Restart-Server
Command: init 6
Run as user: root
6
Description: Shutdown-Server
Command: init 0
Run as user: root
7
Description: IP-Firewall Block
File to edit: /etc/shorewall/blacklist
Command to run after saving: service shorewall restart
Description: IP-Firewall Block [Shorewall 5]
File to edit: /etc/shorewall/blrules
Command to run after saving: systemctl restart shorewall.service