SMTP Error (450): Failed to add recipient "*****@*******.com.ph" (4.1.2 <********@******.com.ph>: Recipient address rejected:
I was able to setup my open source iredmail successfully, but there's an error (above).
My var/spool/postfix/etc/resolve.conf : name server was the same as /etc/resolve.conf
The email domain above is my existing email server on my company w/c is connected my DMZ Zone,
and my open source iredmail is installed inside my network using IP of my DNS Server for LAN using different email domain.
tnx for the help,
Hello artzenith,
Make sure you have the correct settings for your provider ? :)
Yours sincerely