On 06-04-16 12:36, davide marchi wrote:

Hi, my problem is this: if i use lmtp for delivery and lookup for real_virtual_user@mydomain.com all function perfectly and mails are delivered correctly (quota and presence of user also)

but if i send an email to real_alias_address@mydomain.com LMTP service (it's an alias containing several users) dosen't find user. How can i resolve this problem? for completeness my system users is based on vpopmail userdb

The alias expansion should be done before querying the LMTP service. I guess your MTA should do that: the LMTP does not know, use or manage the aliases.

Regards, Tom