Pmta Configuration May 2026

She started to rebuild.

The most delicate surgery was the DKIM signing. Without it, their emails were anonymous, unsigned letters. She generated new 2048-bit keys, linked them to the DNS records, and told PMTA: pmta configuration

The mail server, Artemis , was dying.

<domain *> max-message-size 25M queue-type FIFO </domain> She started to rebuild

Vera saved a backup, added a new sticky note to the monitor: PMTA config: be gentle, be verified, be boring. And for the first time in a week, she went home before sunrise. their emails were anonymous