Changing Exim interface IP !!

In order to change the exim interface IP, do the following :

Editing /etc/mailips : This file controls the IP address from which each domains
should send mail. You will need to create and open the /etc/mailips file for editing using
your preferred text editor. You will need to configure this file in the following way:

*: (<- desired IP )

Disable this option,

From WHM »Service Configuration »Exim Configuration Manager>>
Domain and IPs>> Send mail from account’s dedicated IP address "on"

And enable this option,

Reference /etc/mailips for outgoing SMTP connections.

And now, restart the exim service.