TCP/IP Quiz MCQs

TCP/IP Quiz MCQs

Answer these TCP/IP Quiz MCQs and assess your grip on the subject of TCP/IP Quiz.
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1: The physical layer is concerned with the movement of _______ over the physical medium.

A.   Bits

B.   Dialogs

C.   Programs

D.   Protocols

2: Which routing protocol below is used by exterior routers between the autonomous systems?

A.   RIP

B.   IGRP

C.   OSPF

D.   BGP

3: Session layer of the OSI model provides

A.   Dialog control

B.   Data representation

C.   Remote job execution

D.   Creating logical connections

4: What is the network ID for a computer whose IP address is 190.148.64.23?

A.   190.148.64

B.   190

C.   None of these

D.   190.148

5: Which of the IP headers decides when the packet should be discarded?

A.   Header length

B.   TTL

C.   Checksum

D.   Fragment control

6: In the OSI model, as a data packet moves from the lower to the upper layers, headers are _______.

A.   Added

B.   Rearranged

C.   Removed

D.   Modified

7: Which piece of information is not vital for a computer in a TCP/IP network?

A.   Subnet Mask

B.   DNS Server

C.   Default gateway

D.   IP address

8: Which IP address is reserved for software loop-back?

A.   0.0.0.0

B.   127.x.x.x

C.   255.255.255.255

D.   224.x.x.x

9: Howmany IP addresses can be assigned to hosts in a C-class network segment with a subnet mask of 255.255.255.192?

A.   62

B.   254

C.   126

D.   192

10: IPv6 has _______ -bit addresses.

A.   Variable

B.   64

C.   32

D.   128

11: In tcp/ip networking, port __________ is not used.

A.   1

B.   13

C.   1023

D.   0

12: Network layer protocol functionality on hosts is mostly deployed as software in the form of ____.

A.   Mobility

B.   Network

C.   Drivers

D.   Teredo

13: Proxy servers perform operations on ____ level data

A.   NetPatrol

B.   URL redirection

C.   Full-text URLs

D.   Application