I can't send email

[Noumad]

Hi all
I installed a new vps on linux centos 7 and I installed CWP as an administration panel, so far everything is fine and but I have a problem, I cannot send or receive email, I however, I created an info@mondomain.com mailbox, I tried to send
my gmail box i have a failure.. help please..
Thanks

[PakPos]

1. check to your provider for smtp
2. you dont have mx record