Hello, my whmcs is not sending emails and i have checked firewall. port 25 is enabled. i dont know whats wrong. Someone please help me. thanks
Problem solved-> Just untick the option "Prevent 'NOBODY' from sending out mails.....blah blah" in WHM->Server confidguration->Tweak settings.
I use WHMCS and I've had many e-mail issues, That's why I switched to SMTP. If you do decide to switch use 'localhost' as the server unless the e-mail you're going to be using is on another server. The e-mail is name@email.com and then your password. I recommend you switch to it and re-enable the 'NOBODY' check. Thanks