Your network contains a server that runs Windows Server 2008 R2. On the server, you run
ipconfig.exe as shown in the exhibit. (Click the Exhibit button.)

You need to ensure that the server can access remote TCP/IPv6 hosts. What should you do?

A.
Disable Internet Protocol Version 4 (TCP/IPv4).

B.
Add a default gateway.

C.
Modify the subnet mask.

D.
Configure an IPv6 address.