Something messed up with DNS which causing hostname not to be found. I had CWP PRO and it done auto update because how I know it is, my files timestamp shows different just right when I started having this mail problem. Screenshot:
http://take.ms/maF2KI do not know what it was in the previous state. Now no emails can be sent or received. As an example this is what Gmail gives:
(Host or domain name not found. Name service error for name=gmail.com type=MX: Host not found, try again)
I am using Centos 6 64bit
I will appreciate any help that I can receive to resolve this mail problem, and I need to know how can I disable this auto update which can mess up my cwp?