DevOps & SysAdmins: How do I set up an MX record to route mail to my CentOS 7 Postfix server?

DevOps & SysAdmins: How do I set up an MX record to route mail to my CentOS 7 Postfix server? Helpful? Please support me on Patreon: …

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by Roel Van de Paar

linux smtp server