单项选择题 You manage a server that runs Windows Server 2008. The server has the Web Server （IIS） role installed. The Web developer at your company creates a new Web site that runs an ASP.NET 3.0 Web application.  The ASP.NET Web application must run under a security context that is separate from any other ASP.NET application on the Web server.  You create a local user account and grant account rights and permissions to run the ASP.NET Web application.  You need to configure authentication for the new Web site to support the Web application. What should you do？（）

单项选择题 Your company runs Windows Server 2008. The company network is configured as an Active Directory domain named contoso.com. The network has a Web server named WEB1. The domain users access WEB1 by using http：//web1.  You generate a self-signed certificate for WEB1 and configure WEB1 to use SSL.  Users report that they get a warning message when they connect to WEB1 by using https：//web1.You need to ensure that users can connect to WEB1 without receiving a warning message. What should you do？（）

单项选择题 Your company named Contoso， Ltd. has a Web server named WEB1.   The Web server runs Windows Server 2008. The fully qualified domain name of WEB1 is web1.contoso.com. The public DNS server has an alias record named owa.contoso.com that maps to web1.contoso.com. Users access WEB1 from the Internet by using http：//owa.contoso.com.  The new company security policy states that the owa.contoso.com site must be available for Internet users only through secure HTTP （HTTPS） protocol. The security policy also states that users must not get security warnings when they connect to the site.  You need to request a certificate from a public certification authority （CA）. Which Common Name should you use？（）