1. Setting up mail server (exim/Postfix). PowerMTA, Sendmail or configuration on a paid option (gmail, yandex, etc.).
2. Setting up DNS records for mail operation (10/10). (MX, Dkim, Dmarc, SPF, rDNS, etc.).
3. Checking mail functionality and spam databases.
2. Setting up DNS records for mail operation (10/10). (MX, Dkim, Dmarc, SPF, rDNS, etc.).
3. Checking mail functionality and spam databases.