Whitelist & Blacklist Zimbra Amavis Spam filtering 19/05/202024/03/2021 Tukang Ngoprex Whitelist | Blacklist a domain or email address on Zimbra Amavis C… [ Read More... ]
Change SSH Port Zimbra 18/05/202024/03/2021 Tukang Ngoprex 1. edit file sshd_config sudo vi /etc/ssh/sshd_config Port 2201… [ Read More... ]
Install lets encrypt automated SSL certificate in Zimbra – CentOS 7.x 18/05/202024/03/2021 Tukang Ngoprex SSL certificate setup sudo su - yum -y install git epel-release gi… [ Read More... ]