Your network contains two Active Directory forestsnamed contoso.comand fabrikam.com.
A two-way forest trustexists between the forests.
Selective authentication is enabled on the trust.
Fabrikam.comcontains a servernamed Server1.
You assign Contoso\Domain Usersthe Manage documents permissionand the Print permissionto a
shared printer on Server1.
You discoverthat users from contoso.com cannot access the shared printer on Server1.
You need to ensure that the contoso.com users can access the shared printer on Server1.
Which permissionshould you assignto Contoso\Domain Users?
To answer, select the appropriate permission in theanswer area.

Answer:

Explanation:

Reference:
http://technet.microsoft.com/en-us/library/cc816733.aspx
Grant the Allowed to Authenticate Permission on Computers in the Trusting Domain or Forest
For users in a trusted Windows Server 2008 or Windows Server 2003 domain or forest to be able to access
resources in a trusting Windows Server 2008 or Windows Server 2003 domain or forest where the trust
authentication setting has been set toselective authentication, each user must be explicitly granted the
Allowed to Authenticate permissionon the security descriptor of the computer objects(resource computers)
that reside in the trusting domain or forest.