Powermta Configuration Guide Top ~repack~ «FHD»

Queue and retry: queue-path /var/spool/pmta bounce-scan-interval 15m retry 5m 10m 30m 1h 6h 24h 72h 7d

You must generate keys and point PowerMTA to them. This is typically done inside a VirtualMTA block. powermta configuration guide top

ISPs will rate-limit or block your IPs if you open too many connections or send too many emails per hour. You must configure custom rules for each major provider. powermta configuration guide top

Configuring PowerMTA (PMTA) correctly is the difference between a high-performance email engine and a blacklisted server. To get the "top" performance out of your setup, you need to balance aggressive throughput with strict compliance to mailbox provider (ISP) requirements. powermta configuration guide top

: Defines how many emails to send before closing and reopening a connection.

dns-timeout 10s dns-retries 2