I will install iresponse v4 with following package :
- installs PMTA 5
- Sending server support centos9/almalinux
- DNS (A, MX, TXT record) as required
- Config SPF, DKIM, DMARC & rDNS
- Add SMTP(Sendgrid,aws,etc)
- Create and Configure Virtual MTA in PMTA/PowerMTA Config File
- Configure Cron Job, Bounce/Delivery Servers, automatically scheduled sending
- Define Bounce Server
- Setup PowerMta Monitor
- Setup Multi-Domain Control Panel
- Generate DKIM key and Configure it.
- Update SPF with required IP
- IP Rotation, IP Tables
- Install Webmail for Reply
- SIMPLE GUIDE FOR INSTALLATION SETUP + SUPPORT