Networking Multiple choice Questions and Answers-Network Models

91.	The size and format of physical addresses vary depending on the
a.	Receiver
b.	Message
c.	Sender
d.	Network

Discuss

Answer: (d).Network

92.	Transmission Control Protocol/Internet Networking Protocol have
a.	Four Layers
b.	Five Layers
c.	Six Layers
d.	Seven Layers

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Answer: (a).Four Layers

93.	The parameter that is normally achieved through a trailer added to the end of the frame is
a.	Access Control
b.	Flow Control
c.	Error Control
d.	Physical addressing.

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Answer: (c).Error Control

94.	The packets of data that is transported by IP is called
a.	datagrams
b.	Frames
c.	Segments
d.	Encapsulate message

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Answer: (a).datagrams

95.	The application layer provides the basis for
a.	Email services
b.	Frame Division
c.	File Making
d.	None of the above

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Answer: (a).Email services

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Answer: (b).Data Link Layer

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Answer: (d).Hardware

98.	Segmentation and reassembly is the responsibility of
a.	7th Layer
b.	6th Layer
c.	5th Layer
d.	4th layer

Discuss

Answer: (d).4th layer

Discuss

Answer: (a).Service point address

100.	In encapsulation, the data portion of a packet at level N - 1 carries the whole packet from level
a.	N
b.	N+1
c.	N+2
d.	N+3

Discuss

Answer: (a).N