Your network contains a single Active Directory domain. All servers run Windows Server 2008 R2.
You have an IPv6-only infrastructure that has multiple subnets. You deploy a new server named Server1.
You need to ensure that Server1 can communicate with the client computers in all of the internal subnets. The solution must use an address that is reserved for internal networks.
Which address should you assign?
A.
2001::68c0:9f7c:8393:c214
B.
FC00::68c0:9f7c:8393:c214
C.
FE80::68c0:9f7c:8393:c214
D.
FF02::68c0:9f7c:8393:c214
Please note that the FC00::/7 prefix is not the Site-Local one (FEC0::/10 prefix) as described on the Explanation, but the Unique Local Address (ULA) defined in RFC 4193.
While Site-Local addresses have been deprecated by RFC 3879, Unique Local Addresses are still valid.