Can I whitelist GMail emails sent to my server?

Hello @WebHostPro,

I recommend first checking to determine exactly why the email did not come through so that you can then react accordingly. Search for one of the email addresses that was unable to deliver an email to the cPanel server using a command like this:

Code:

exigrep user@gmail /var/log/exim_mainlog*

Or:

Code:

exigrep "Message Subject" /var/log/exim_mainlog*

Let us know the results (though be sure to replace real domain names with examples).

Thank you.