You have an Active Directory forest that runs Windows Server 2008.You have an Exchange Server 2010 organization that contains a Hub Transport server named Hub1.Hub1 fails.An administrator deletes the computer account and all other references of Hub1 from Active Directory.You need to replace the Hub Transport server role on a new server.You must achieve this goal by using the minimum amount of administrative effort.What should you do？（） On the new server， run Setup /M：RecoverServer。 On the new server， run the Exchange Server installation program and then select the Hub Transport role。 from Ntdsutil， perform an authoritative restore and then create a managed service account named Hub1。 from Ntdsutil， perform an authoritative restore and then create a CNAME record for Hub1 that points to the new server。
下列不属于执行力障碍的是？（） 领导不力。 管理不当。 文化和谐。 团队障碍。
采购计划、（）、采购业务统一构成了采购管理。
网络操作系统的基本功能
锅筒的作用为（） 净化蒸汽，组成水循环回路和蓄水。 汇集或分配多根管子中的工质。 在炉膛内壁上吸收高温辐射热量，提高锅炉产气量。
You have an Exchange Server 2010 organization that contains a database availability group （DAG） named DAG1.DAG1 contains five Mailbox servers including a server named MBX1.MBX1 fails.You plan to perform a recovery installation of MBX1.You need to ensure that the restored server can become a member of DAG1.The solution must ensure that mailbox databases are available if a single server fails.What should you do？（）
