The Local area Connection Status window appears. Click the Properties button. The Local Network Connection Properties window appears. As in the illustration, all check boxes should be checked. Client for Microsoft Networks lets you see Windows machines on MITnet File and Printer Sharing for Microsoft Networks lets you share folders or printers with other machines on the network.
Properties window opens.
Click on the Use the following IP address radio button. This activates the fields in the rest of the window and allows you to enter the necessary addresses. This part of the configuration requires attention to detail, because one typo will prevent you from getting out on the network. 18.70.0.160 18.71.0.151 Enter these numbers in the appropriate fields as shown in the illustration and click OK . You are returned to the Local Network Connection Properties window.