Active directory connection multi-site

setup
site01.org.com (AD)
site02.org.com (AD)
mirrors.org.com (univention)

If I do an active directory sync both ways against a 2008 AD server

site01.org.com<–>mirrors.org.com

  1. Can I then add another server from another domain?

site02.org.com<–>mirrors.org.com

  1. Will the two domains be synced separately and not get mixed together at the remote sites?

  2. several years ago I did a single site sync, and i’m sure that in the “LDAP” on the univention screen it was nested.

as in
LOCAL LDAP ITEMS
site01.org.com
OTHER LOCAL LDAP ITEMS

Today this is not the case, each item is in the LDAP folder
Groups
Users
etc
4. is this “new” behavior?