When you hit massive volume, the default config breaks. Here is the elite configuration.
<virtual-mta marketing> smtp-listener 0.0.0.0:26 domain-key marketing, yourdomain.com, /etc/pmta/keys/marketing.pem smtp-source-host 192.168.1.20 </virtual-mta>
<virtual-mta warmup-pool> ip 203.0.113.10 ip 203.0.113.11 max-smtp-out 50 max-msg-rate 5/s # Slow start for warmup. </virtual-mta>
Configure bounce processing to classify hard vs soft bounces.
: Enables the web-based monitoring console. Always secure this with a username and password. Relay Control and Security
When you hit massive volume, the default config breaks. Here is the elite configuration.
<virtual-mta marketing> smtp-listener 0.0.0.0:26 domain-key marketing, yourdomain.com, /etc/pmta/keys/marketing.pem smtp-source-host 192.168.1.20 </virtual-mta>
<virtual-mta warmup-pool> ip 203.0.113.10 ip 203.0.113.11 max-smtp-out 50 max-msg-rate 5/s # Slow start for warmup. </virtual-mta>
Configure bounce processing to classify hard vs soft bounces.
: Enables the web-based monitoring console. Always secure this with a username and password. Relay Control and Security