[名词解释] 四家诗

社会保障 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 钻芯法可判断（） ["桩长","桩底成渣厚度","桩身混凝土强度","桩周土层性状","基桩承载力"] 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?（） ["","","",""] 四家诗