Which statement about IPv6 is true?
A.
Addresses are not hierarchical and are assigned at random.
B.
Only one IPv6 address can exist on a given interface.
C.
There are 2.7 billion addresses available.
D.
Broadcasts have been eliminated and replaced with multicasts.
In IPv6, there’s no longer any broadcast – sending one packet to a large number of unspecified hosts. There’s only multicast, unicast and anycast. In IPv6 all nodes are required to support multicast.
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