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單項選擇題

ou have a Windows Server 2008 computer that has an IP address of 172.16.45.9/21. The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21. What should you do from a command prompt?()

A.Type ping 172.16.45.9:::::.
B.Type ping ::9.45.16.172.
C.Type ping followed by the Link-local address of the server.
D.Type ping followed by the Site-local address of the server.

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