Filter AD Users and Computers?

Is there a way to filter so that computer accounts and some ous are not included in the openfires users?

My ADUC Is similar to this:

Group

–USERS

–PRINTERS

–COMPUTERS

Group 2

–USERS

–PRINTERS

–COMPUTERS

ETc etc, I just dont want the printers and computers in the im list.

Thanks again for any help,

-Jason

use this User Filter: (&(objectCategory=person)(objectClass=user))

Sorry, I should said how new I am! Where would I put that?

Thanks again!!!

-Jason

login to the openfire admin website and go to System Properties and change the ldap.searchFilter property.