What kind of technique did Jack use?

Jack, a network engineer, is working on an IPv6 implementation for one of his clients. He deployed IPv6 on IPv4 networks using a mechanism where a node can choose from IPv6 or IPv4 based on the DNS value. This makes the network resources work simpler.

What kind of technique did Jack use?
A . Dual stacks
B . Filtering
C . Translation
D . Tunneling

View Answer

Answer: A