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單項選擇題

A workstation is added to a newly created subnet using 192.168.100.0/24.  A DHCP server is available on subnet 192.168.101.0/24.  The user is unable to lease an address from the DHCP server.  Which of the following would BEST resolve the problem？（）

A.Assign the workstation a static IP address.
B.Add a second DHCP server to the 192.168.101.0/24 subnet.
C.Add a DHCP relay to the 192.168.100.0/24 subnet.
D.Add a DHCP server to the 192.168.100.0/24 subnet.

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