Powermta Configuration Guide Review

<domain aol.com> max-smtp-out 10 max-msg-rate 100/h </domain> DKIM Signing <domain example.com> dkim-sign yes dkim-selector myselector dkim-key-file /etc/pmta/dkim/example.com.pem </domain> Generate DKIM key:

pmta status | File | Purpose | |------|---------| | /etc/pmta/config | Main configuration | | /etc/pmta/license | License key | | /etc/pmta/vmta | Virtual MTA definitions | | /etc/pmta/pmta.conf (alternative) | Some versions use this | 4. Basic Configuration Skeleton ( /etc/pmta/config ) # Global settings <source 0.0.0.0/0> always-allow-relay yes process-x-forwarded-for no require-auth no default-virtual-mta main </source> Pickup from local submission <source 127.0.0.1> process-x-forwarded-for yes default-virtual-mta main </source> Main virtual MTA (delivery) <virtual-mta main> queue-type FIFO max-smtp-out 100 max-msg-rate 1000/m </virtual-mta> Domain-specific delivery <domain *> max-smtp-out 20 max-msg-rate 500/h max-msg-per-connection 10 use-starttls yes require-starttls no </domain> Logging <acct-file /var/log/pmta/acct.csv> record job,vmta,domain,bytes,msgs,rcpts,status,dsn-status,orig-rcpts,time </acct-file> powermta configuration guide

<virtual-mta transactional> vmta-name transactional source-ip 192.0.2.10 max-smtp-out 50 max-msg-rate 10000/h queue-type FIFO </virtual-mta> <virtual-mta marketing> vmta-name marketing source-ip 192.0.2.20 max-smtp-out 200 max-msg-rate 50000/h queue-type FIFO </virtual-mta> &lt;domain aol