[Dovecot] can Dovecot do VERP?

[Ralf Hildebrandt]

* Rick Graves <gravesricharde at yahoo.com>:
> Hey,
> 
> I have several thousand email addresses, the vast majority of which are definitely no good, and I want to figure out which are good.

Setup mailman
Create one list
set bounce limit to 1
fill it with the addresses to be tested
send one mail to the list
wait

retrieve the pruned userlist via list_members listname

-- 
Ralf Hildebrandt
  Geschäftsbereich IT | Abteilung Netzwerk
  Charité - Universitätsmedizin Berlin
  Campus Benjamin Franklin
  Hindenburgdamm 30 | D-12203 Berlin
  Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
  ralf.hildebrandt at charite.de | http://www.charite.de