DAE CIT 223 | Computer Networks | Chapter 6 : Internetworking | MCQs

CIT 223

Computer Networks

Chapter 6 : Internetworking

DAE Computer Information Technology | Second Year

Multiple Choice Questions

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Chapter 6 : Internetworking

Question 1:

Who developed standards for the OSI reference model?

ANSI - American National Standards Institute ISO - International Standards Organization IEEE - Institute of Electrical and Electronics Engineers ACM - Association for Computing Machinery

Question 2:

How many layers are there in the OSI reference model of networking?

5 6 7 4

Question 3:

Each layer of the OSI model receives services or data from a ___ layer

below layer above layer 1st layer 5th layer

Question 4:

OSI stands for __________

open system interconnection operating system interface optical service implementation open service Internet

Question 5:

What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?

Application Host-to-Host Internet Network Access

Question 6:

What is the format of IP address?

34 bit 64 bit 16 bit 32 bit

Question 7:

Version 6 of IP address has how many bits.

64 bits 128 bits 32 bits 256 bits

Question 8:

VLSM stands for ________

Version Length Subnet Masking Variable Length Subnet Masking Variable Length Surface Masking Version Length Surface Masking

Question 9:

___________ adjusts the segment size to be smaller than MTU.

Internet Protocol 6 User Datagram Protocol Internet Protocol 4 Transmission Control Protocol

Question 10:

Which NetWare protocol works on layer 3–network layer—of the OSI model?

IPX NCP SPX NetBIOS

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