单选题Your company has a main office and two branch offices.Domain controllers in the main office host an Active Directory-integrated zone.The DNS servers in the branch offices host a secondary zone for the domain and use the main office DNS servers as their

第1题：

Your company has multiple DNS servers in the main office.You plan to install DNS on a member server in a branch office.You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office, and you need to limit the number of DNS records that are transferred to the DNS server in the branch office.What should you do？（）

• A、Configure a secondary zone on the DNS server in the branch office.
• B、Configure a stub zone on the DNS server in the branch office.
• C、Configure a stub zone on the DNS server in the main office.
• D、Configure a primary zone on the DNS server in the branch office.

第2题：

Your company has a main office and 10 branch offices. Each office has a direct link to the Internet.  Each branch office has a WAN link that connects to the main office. Your network consists of an Active Directory forest. Each office is configured as an Active Directory site.  You plan to deploy an Exchange Server 2010 Hub Transport server in each site. You need to design a message routing solution to meet the following requirements： .Branch office connections to the Internet must be used to deliver e-mail  .Branch office servers must use the WAN link to the main office to deliver e-mail to other branch offices.Branch office servers must be prevented from sending e-mail to the Internet by using the WAN link to themain office .The solution must minimize administrative overhead What should you include in the solution？（）

• A、one Send connector for each site
• B、one SMTP site link for each site
• C、two Send connectors for each site
• D、10 Send connectors for each site

第3题：

our company has a single Active Directory domain.The company has a main office and three branch offices. The domain controller in the main office runs Windows Server 2008 and provides DNS for the main office and all of the branch offices. Each branch office contains a file server that runs Windows Server 2008.Users in the branch offices report that it takes a long time to access network resources. You confirm that there are no problems with WAN connectivity or bandwidth.You need to ensure that users in the branch offices are able to access network resources as quickly as possible.Which two actions should you perform？ （）

• A、Configure a standard primary zone in each of the branch offices.
• B、Configure forwarders that point to the DNS server in the main office.
• C、Configure a secondary zone in each of the branch offices that uses the main office DNS server as a master.
• D、Install DNS servers in each of the branch offices.

第4题：

Your company has a main office and a branch office. Users in the branch office report that they are unable o access shared resources in the main office. You discover that computers in the branch office have IP addresses in the range of 169.254.x.x you need to ensure that computers can connect to shared resources in both the main office and the branch office. What should you do？（）

• A、 Configure a DHCP relay agent on a member server in the main office
• B、 Configure a DHCP relay agent on a member server in the branch office
• C、 Configure the Broadcast Address DHCP server option to include the main offices DHCP server address
• D、 Configure the Resource Location Servers DHCP server option to include the main offices server ip addresses.

第5题：

Your company has a main office and a branch office. The branch office has an Active Directory  site that contains a read-only domain controller （RODC）.   A user from the branch office reports that his account is locked out. From a writable domain  controller in the main office， you discover that the user’s account is not locked out.     You need to ensure that the user can log on to the domain.     What should you do（）

• A、Modify the Password Replication Policy.
• B、Reset the password of the user account.
• C、Run the Knowledge Consistency Checker （KCC） on the RODC.
• D、Restore network communication between the branch office and the main office.

第6题：

Your company has a main office and a branch office. The main office contains two domain  controllers.     You create an Active Directory site named BranchOfficeSite. You deploy a domain controller in  the branch office， and then add the domain controller to the BranchOfficeSite site.  You discover that users in the branch office are randomly authenticated by either the domain  controller in the branch office or the domain controllers in the main office.   You need to ensure that the users in the branch office always attempt to authenticate to the  domain controller in the branch office first.     What should you do（）

• A、Create organizational units （OUs）.
• B、Create Active Directory subnet objects.
• C、Modify the slow link detection threshold.
• D、Modify the Location attribute of the computer objects.

第7题：

Your Windows Server 2003 environment consists of a single Active Directory directory service forest with multiple domains. The forest functional level is set to Windows 2000 Server. Your company has a main office and four branch offices. Each office has two domain controllers. The domain controllers in the main office are global catalog servers.  In the branch offices， searches for some printers in Active Directory are slow. You need to improve the performance of Active Directory printer searches in the four branch offices.  What should you do？（） 

• A、 Enable universal group membership caching in each branch office.
• B、 Increase the number of domain controllers in each branch office.
• C、 Add global catalog services to each branch office.
• D、 Upgrade the forest functional level to Windows Server 2003.

第8题：

Your company has a main office and a branch office. Users in the branch office report that they are unable to access shared resources in the main office. You discover that computers in the branch office have IP addresses in the range of 169.254.x.x you need to ensure that computers can connect to shared resources in both the main office and the branch office. What should you do?（）

• A、Configure a DHCP replay agent on a membe rserver in the main office.
• B、Configure a DHCP repla yagent on a member server in the branch office.
• C、Configure the broadcast addres sDHCP serve roptionto include the main offices DHCP server address.
• D、Configure the resource location servers DHCP serve roption to include the main office serve ipaddresses.

第9题：

Your company has a main office and two branch offices.Domain controllers in the main office host an Active Directory-integrated zone.The DNS servers in the branch offices host a secondary zone for the domain and use the main office DNS servers as their DNS Master servers for the zone.The company adds a new branch office. You add a member server named Branch3 and install the DNS Server server role on the server. You configure a secondary zone for the domain. The zone transfer fails.You need to configure DNS to provide zone data to the DNS server in the new branch office.What should you do？（）

• A、Run dnscmd by using the ZoneResetMasters option.
• B、Run dnscmd by using the ZoneResetSecondaries option.
• C、Add the new DNS server to the Zone Transfers tab on one of the DNS servers in the main office.
• D、Add the new DNS server to the DNSUpdateProxy Global security group in Active Directory Users and Computers.

第10题：

Your company has multiple DNS servers in the main office. You plan to install DNS on a member server in a branch office. You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office， and you need to limit the number of DNS records that are transferred to the DNS server in the branch office. What should you do？（）

• A、 Configure a secondary zone on the DNS server in the branch office.
• B、 Configure a stub zone on the DNS server in the branch office
• C、 Configure a stub zone on the DNS server in the main office.
• D、 Configure a primary zone on the DNS server in the branch office.