[Dovecot] mail_location in LDAP and variables

Hi,

Is it posible to use variables in mail_location when taken from ldap? How? I've tried

mdbox:/buzones2/'%n'/mdbox mdbox:/buzones2/"%n"/mdbox mdbox:/buzones2/%n/mdbox

but %n is never replaced by its value.

Thanks!

Joseba Torre. Vicegerencia de TICs, área de Explotación