Posts

Technitium DNS server zone high-availability

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Postfix SPF Intergration

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Postfix email header inspection/filtering using header_checks

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Postfix postscreen DNSBL setup

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Oracle Cloud VPS: Postfix Incoming Backup MX

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Proxmox Mail Gateway Spamassassin Custom Rules

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Personal HTTP Proxy using apache2's mod_proxy module with Oracle Cloud VPS

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Personal HTTP Proxy using squid with Oracle Cloud VPS

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