Postifx and virtual users (user unknown)

[redhatdude at bellsouth.net]

>>
> SASL setup has nothing to do with Postfix's virtual user setup or
> mappings.
>
> You should read Postfix's VIRTUAL_README (part of the package
> or online at http://www.postfix.org/VIRTUAL_README.html) and ensure
> you're able to deliver local and virtual users and aliases with  
> "local"
> before attempting to plug cyrus-imap into the mix.
>
> Michael.
>

I'm able to deliver to local users. For virtual users I use auxprop  
as method of authentication against sasldb2 with saslpasswd2. This  
works for local users.
I'll read the link you sent me and try again.
Thanks
EJ