I’m using CentOS with cPanel accidentally I got this error in my log.
I just try to check the following.
- make sure MX record is correct
- rDNS is working fine (optional)
- add mydomain.com into /etc/localdomain
and it working fine for me.
I’m using CentOS with cPanel accidentally I got this error in my log.
I just try to check the following.
and it working fine for me.