Powermta 60r3 Install -

Upload your PowerMTA installation package and license file to the server (e.g., to /root/ or /home/user/). You can use scp or sftp for this.

# Default delivery profile
domain * 
    max-smtp-out 10                 # Connections per domain
    smtp-pipelining yes
    use-starttls yes
    require-starttls false          # Some domains don't support TLS
    dns-timeout 30
sudo yum install -y wget curl perl-libwww-perl perl-Crypt-SSLeay \
  perl-IO-Socket-SSL perl-Net-DNS perl-Digest-SHA \
  bind-utils tcpdump lsof nc


Document Version: 1.0

Software Version: PowerMTA 6.0r3

Target OS: CentOS 7.x / RHEL 7.x (64-bit) powermta 60r3 install

Place files in /opt/pmta or /usr/local/src for installation. Upload your PowerMTA installation package and license file

| Test | Command | Result |
| :--- | :--- | :--- |
| Service Status | systemctl status pmta | Active (running) |
| Process Check | ps aux \| grep pmta | Master + 4 workers |
| Port Listening | netstat -tlnp \| grep pmta | Port 8080 (mgmt) |
| License Check | pmta show license | Valid, not expired |
| Queue Injection | cp test.eml /var/spool/pmta/pickup/ | File consumed (moved to queue) |
| Delivery Attempt | pmta show queue | Domains showing retries | Document Version:  1