I need to redirect e-mail within our MTA when the two following criteria are both true:
When an e-mail is:
Sent from:
[email protected]
Addressesd to:
[email protected]
Result: redirect e-mail to
[email protected].
I don't want to catch *@isp.com and redirect, and I don't want to redirect all e-mail addressed to
[email protected] but only redirect when
[email protected] sends
[email protected] an e-mail.
How do I achieve this within Postfix's configuration. And if it's not possible within Postfix, what may be the best solution?