Hi. We have a domain (let's say, Domain1) and a NAS Server. This NAS Server uses Windows Active Directory to authenticate user access. Everybody using Windows 7 and MAC can access the NAS Server using their Windows password. We have another branch in another country (let's say, Domain2). That user is visiting our country and office, and needs access to the NAS Server. That user is already joined to Domain2. I tried connecting to our NAS Server using my credentials (and other user credentials from Domain1), but Windows 7 kept asking for the password. How do I connect the user from another domain to our NAS Server using Windows 7? Thanks.