You are the network administrator for ExamSheet.  You create a dial-up connection to your Internet service provider (ISP). You configure the dial-up connection Security tab as shown in the Dial-up Security Dialog Box.  You attempt to connect to the ISP. You view the status change from Dialing to Verifying user name and password. After several seconds, the status changes to Disconnecting. You are then disconnected from the computer you dialed. You verify that your user name and password are entered correctly. You want to enable your computer to connect to your ISP.   What should you do? 

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