Somuchfun wrote:
> I want to make sure that incoming emails for recipients of certain domains can only come from a specific smtp server while others can have direct smtp connections. For example:
>
> email for domain abc.com has to come from ip range A
> email for other domains can come from any ip
In your RCPT ACL:
deny message = Your message here
domains = example.com
!hosts = A.A.A.A
Be very cautious with this unless you are the manager of example.com,
otherwise you will cause all kinds of problems. Remember things like
forwarded mail.
Tim