Networking Multiple choice Questions and Answers-Network Models

Discuss

Answer: (d).7

2.	TCP/IP model does not have ______ layer but OSI model have this layer.
a.	session layer
b.	presentation layer
c.	application layer
d.	both (a) and (b)

Discuss

Answer: (d).both (a) and (b)

3.	OSI stands for
a.	open system interconnection
b.	operating system interface
c.	optical service implementation
d.	none of the mentioned

Discuss

Answer: (a).open system interconnection

4.	Which layer links the network support layers and user support layers
a.	session layer
b.	data link layer
c.	transport layer
d.	network layer

Discuss

Answer: (c).transport layer

5.	TCP/IP model was developed _____ the OSI model.
a.	prior to
b.	after
c.	simultaneous to
d.	none of the mentioned

Discuss

Answer: (a).prior to

6.	Which layer is responsible for process to process delivery?
a.	network layer
b.	transport layer
c.	session layer
d.	data link layer

Discuss

Answer: (b). transport layer

7.	Which layer provides the services to user?
a.	application layer
b.	session layer
c.	presentation layer
d.	none of the mentioned

Discuss

Answer: (a).application layer

8.	In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are
a.	Added
b.	Removed
c.	Rearranged
d.	Modified

Discuss

Answer: (a).Added

9.	The number of layers in Internet protocol stack
a.	5
b.	7
c.	6
d.	None of the mentioned

Discuss

Answer: (a).5

10.	The number of layers in ISO OSI reference model
a.	5
b.	7
c.	6
d.	None of the mentioned

Discuss

Answer: (b).7