Hello,Let's say that I do have a user "user" on my system, but I would like for emails sent to "[email protected]" to bounce back the "Undelivered mail" message with something like:
<[email protected]>: unknown user: "user+doesnotexist" How would I do this? I naively tried adding user+doesnotexist: doesnoteixst to my /etc/aliases file, but it was still delivered to my user account. Thanks for any help. Cheers, Thomas
