Nt 1230 Lab 3

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Lab 3 worksheet CONFIGURING NETWORK CONNECTIONS Exercise 3.1 | Using the Network and Sharing Center | Overview | On a Windows 7 computer, the Network and Sharing Center provides access to most of the operating system’s networking tools and configuration parameters. In Exercise 3.1, you examine the current Sharing and Discovery settings on one of the computers that will become part of the lab network. | Completion time | 10 minutes | * 8. In Table 3-1, note the current state of the advanced Sharing and Discovery settings. Setting | Value | Network Discovery | Turned off | File and printer sharing | Turned off | Public folder sharing | Turned off | Media streaming | Choose media streaming options | File sharing connections | Use 128-bit encryption | Table 3-1 Exercise 3.2 | Enabling Network Map | Overview | In Exercise 3.2, you use local Group Policy to disable Network Map (which displays a diagram of the network in the work profile). In order to increase the security of your network, employees should not be able to display a map of the network. In this Exercise we will disable the ability to display network maps in the private network. | Completion time | 10 minutes | 12. Take a screen shot of the Network Map window by pressing Alt+ Prt Scr, and then paste the resulting image into the Lab03_worksheet file in the page provided by pressing Ctrl + V. * Exercise 3.3 | Manually Configuring TCP/IP | Overview | Because the lab network you are constructing for Contoso, Ltd. must be isolated from the production network, you do not want lab computers to obtain their TCP/IP settings from the DHCP servers on the production network. Therefore in Exercise 3.3 you manually configure the TCP/IP client to use static IP addresses. | Completion time | 15 minutes | 3. Using the information in the IPconfig.exe

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