Sample Powermta Configuration File Hot Site

<domain *> max-smtp-out 20 # Max simultaneous connections max-msg-per-connection 100 # Messages per session retry-after 10m # Wait before retrying failed mail

control-listener /var/run/pmta.sock control-auth unix:/var/run/pmta.sock sample powermta configuration file hot

source default-domain * use-vmta main-sender domain google.com use-vmta warmup-sender domain yahoo.com use-vmta warmup-sender control-listener /var/run/pmta

If you have PMTA in two regions, use:

route backup-dc 
    destination 203.0.113.5:2525
    backup true
    priority 10