Question 9

Answer D is correct. By creating an alternate UPN suffix, you can make it more manageable for users to log on. In this example, you could create the alternate UPN suffix @sanfran so that users can log on with user@sanfran rather than the lengthy FQDN of their domain. Answer A is incorrect because reinstalling the domain would not result in a shorter name length, unless it was installed at a different level of the domain, which would have other implications as well as being a lot more work than required. Answer B is incorrect because the user account would not be found in the parent domain (it doesn’t exist there), and the users would be unable to log on. Answer C is incorrect because a shortcut trust is used to speed up the access of resources between domains in a forest, but this wouldn’t change the lengthy UPN a user in a multilevel-deep child domain would have to type.