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What is encapsulation? A. Adding protocol headers and footers to data as it moves down the...

What is encapsulation?

A. Adding protocol headers and footers to data as it moves down the network protocol stack
B. Remote access security management
C. A fault tolerant system
D. Common LAN technologies
E. Changing the destination and source addresses of a packet

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A. Adding protocol headers and footers to data as it moves down the network protocol stack

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