单项选择题 Your network consists of an Active Directory forest that contains two domains named contoso.com and Region1.contoso.com. All servers in the network run Windows Server 2003 Service Pack 2 (SP2). You attempt to create a universal security group and obtain the result shown in the exhibit. (Click theExhibit button.) You need to ensure that you can create universal security groups in the contoso.com domain. What should you do in the contoso.com domain? （）

单项选择题 Your network consists of one Active Directory forest that contains two domains named Domain1.contoso.com and Domain2.contoso.com. The functional level of the forest is Windows Server 2003. The domains contain the global security groups shown in the following table. Each domain has three servers. Each server has a group named Sales-Applications-Local. The Sales-Applications-Local groups are used to grant permissions to resources on the servers. You need to implement a solution to meet the following requirements: Allow Sales department employees from any domain to access the Sales department resources in any domain. Minimize administrative effort when membership of the Sales department changes, additional domains are added, or additional servers are added. What should you do? （）

单项选择题 Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). You have a server named Server1. You try to log on to Server1 and receive the following error message: “Windows cannot connect to the domain, either because the domain controller is down or otherwise unavailable, or because your computer account was not found. Please try again later. If this message continues to appear, contact your system administrator for assistance.” You verify that you can contact a domain controller from Server1. You need to ensure that you can log on to Server1 by using a domain account. What should you do? （）