After you review the output of the command show ipv6 interface brief, you see that several IPv6
addresses have the 16-bit hexadecimal value of “FFFE” inserted into the address. Based on this
information, what do you conclude about these IPv6 addresses?
A.
IEEE EUI-64 was implemented when assigning IPv6 addresses on the device.
B.
The addresses were misconfigured and will not function as intended.
C.
IPv6 addresses containing “FFFE” indicate that the address is reserved for multicast.
D.
The IPv6 universal/local flag (bit 7) was flipped.
E.
IPv6 unicast forwarding was enabled, but IPv6 Cisco Express Forwarding was disabled.