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Computer Networks
Computer Networks Basic
Q
The PPP encapsulation ____________
AA. Provides for multiplexing of different network-layer protocols
BB. Requires framing to indicate the beginning and end of the encapsulation
CC. Establishing, configuring and testing the data-link connection
DD. Provides interface for handling the capabilities of the connection/link on the network
Correct Answer:
A. A. Provides for multiplexing of different network-layer protocols
Explanation:
Encapsulation is a part of PPP which provides means for multiplexing of different network-layer protocols. The other two parts of PPP are Link Control Protocol and Network Control Protocol.