Outgoing Mail filter - w/ ASSP or Exim

[EDH]

Hi All,

Ive been looking around on forums for an answer to this - without luck, hopefully somebody can advise if this is possible!

A client has asked to block emails sent to a particular domain completely from his cPanel account.

To clarify - any email sent from all email accounts on the clients domain, eg [email protected] or [email protected] sent to [email protected] or [email protected] etc, needs to be prevented from sending - ideally with a bounce message of some sort.

There is a good reason the client wants to do this - but I wont go into details as its complicated.

I am running the latest release of WHM/cPanel, with Exim and ASSP installed.

Any suggestions would be greatly appreciated!

 

[cPanelAnthony]

Hello! I believe you should be able to get something like this done using email filters. You could set it so emails sent from any email @clientdomain.com to @acme.com get handled in a specific way. Can you let me know if this helps?

Email Filters | cPanel & WHM Documentation

This interface allows you to filter the email for each email account in your domain.

docs.cpanel.net