单项选择题
A.You should recommend that a database availability group （DAG） be deployed that contains three members.Thereafter every member should be configured to make use of JDCO.
B.You should recommend that a two-node Network Load Balancing cluster be deployed.Thereafter every server should be configured to have a RAID5 array.
C.You should recommend that a three-node Network Load Balancing cluster be deployed.Thereafter every server should be configured to connect to a Fiber Channel （FC） Storage AreaNetwork.
D.You should recommend that two Mailbox servers be deployed.Thereafter every server should be configured to have a RAID5 array.
单项选择题 You work as the exchange administrator at TestKing.com. The TestKing.com network contains an Exchange Server 2010 Organization. TestKing.com makes use of Microsoft Exchange Server messagingsolution. During the course of day you receive an instruction from the CIO to deploy two mailbox servers that willbe members of the database availability group （DAG）. You are instructed to recommend a hard disk configuration for the deployed servers. However， you need to ensure that write performance is reduces aswell as stopping a switchover in the event of a single disk failure. What should you do？（）
单项选择题 You work as the exchange administrator at TestKing.com. The TestKing.com network contains an Exchange Server 2010 Organization. The organization consists of 40 servers is configured to run Exchange Server 2010. A new TestKing.com security policy requires that approved server patches of Exchange and Windows aswell as security updates be applied to servers within seven days of it being released. During the course of day you receive an instruction from management to： * Ensure that only approved patches and security updates are installed. * Ensure that only administrators are allowed to approve patches and security updates manually. * Ensure that the deployment casts is reduced. * Ensure that the administrative effort of deploying patched is reduced. You are instructed to recommend a solution that will comply with the set criteria. What should you do？（）
单项选择题 You are employed as the enterprise exchange administrator at TestKing.com. TestKing.com makes use ofMicrosoft Exchange Server messaging solution. You are responsible for managing the Exchange Server2010 organization. A TestKing.com policy dictates that e-mail messages older than six months be automatically deleted. Youreceive an instruction form the CIO to recommend a solution that will stop the e-mail of users on a longsabbatical leave to be deleted. You should ensure that the users are able to view the e-mail messageswhen they resume work. What should you do？（）
