[imp] Unknown user bug

[Chuck Hagenbuch]

Quoting jm jm <bon@teamlog.fr>:

> When a user "foo" connected with IMP send a mail to another local user "bar", 
> and if "bar" doesn't exist, the sender never receive the bounced "user
> unknown" mail and then can't know that his mail hasn't be delivered.

Have you read this FAQ entry?

http://www.horde.org/faq/admin/trouble/index.php#t34

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
Some fallen angels have their good reasons.