Domain alias using wild card?

[shan]

I have a domain called "stanford.edu" in zimbra.

I'd like to create an alias so that "address@*.pobox.stanford.edu" would deliver mail to address@stanford.edu.

The zmprov cd command doesn't seem to support the "*".

Is there an easier way to achieve this so I don't have to create individual alias such as id@id.pobox.stanford.edu -> id@stanford.edu?

I tried just use "pobox.stanford.edu" alias, but Zimbra report no such user for id@id.pobox.stanford.edu"

Thanks,

Shan