[填空题] 采用间接法计算经营活动的现金流量净额时，应从净利润中扣除的项目金额是（）。

Your company has a main office and 15 branch offices. The company has a single Active Directory domain. All servers run Windows Server 2008 R2.You need to ensure that the VPN connections between the main office and the branch offices meet the following requirements: ˆAll data must be encrypted by using end-to-end encryption. ˆ The VPN connection must use computer-level authentication. ˆ User names and passwords cannot be used for authentication. What should you do？（） [" Configure an IPsec connection to use tunnel mode and preshared key authentication."," Configure a PPTP connection to use version 2 of the MS-CHAP v2 authentication."," Configure a L2TP\/IPsec connection to use the EAP-TLS authentication."," Configure a L2TP\/IPsec connection to use version 2 of the MS-CHAP v2 authentication."] 原发性病态人格 You are decommissioning one of the domain controllers in a child domain. You need to transfer all domain operations master roles within the child domain to a newly installed domain controller in the same child domain. Which three domain operations master roles should you transfer（） ["RID master","PDC emulator","Schema master","Infrastructure master","Domain naming master"] You are developing a Windows Communication Foundation (WCF) service that will be hosted in Microsoft Internet Information Services (IIS) 7.0.The service must be hosted in an lIS application named Info. You need to enable this service to be hosted in llS by changing the web.config file.Which XML segment should you add to the web.config file?（） ["","","",""] 急流 采用间接法计算经营活动的现金流量净额时，应从净利润中扣除的项目金额是（）。