Microsoft 70-088: Implementing and Supporting Proxy Server 2
#51. Your company also maintains its own Web server on the intranet. You install the Proxy Server client software on all the client computers. You configure all the Web browsers to use the Web Proxy service. You enable access control for both the Web Proxy service and the WinSock Proxy service. Users can successfully retrieve pages from the company's Web server. When users try to retrieve pages from any Web server on the Internet, they get an error message saying that the object was not found. What must you do so that uses can retrieve pages from Web servers on the Internet?
#52. You decide to use Proxy Server to provide Internet access to 500 client computers.
You install Proxy Server on a computer and configure the Web Proxy service with a 150MB cache. After the Installation, users report that Internet access is extremely slow.
You use Microsoft Windows NT Performance Monitor and see that the Cache Hit Ratio on the Proxy Server computer is extremely low. What should you do to improve performance for users requesting commonly access Web pages?
#53. Peter's network uses Proxy Server for Internet access. Peter wants to create an alert to provide notification when packets are dropped as a result of packet filtering being enabled. What is the best way to do this?
#54. Before Microsoft Proxy Server returns an HTTP object from its cache, you always want Proxy Server to determine whether the object has been modified since Proxy Server last retrieved it. How should you set caching options in the Advanced Cache Policy dialog box?