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Multiple Choice Questions & Answers on OSI Model & TCP/IP | Page-2

Questions
6 A device operating at the network layer is called a
A Bridge
B Router
C Repeater
D None of the above

Answer: Option [B]
7 Usually traffic in a network is measured by
A blocking probabilities
B grade of service
C relative congestion
D erlangs

Answer: Option [C]
8 ___________ are rules that govern a communication exchange.
A Media
B Interfaces
C Protocols
D All of the above

Answer: Option [C]
9 The performance of a data communication network depends on
A The number of users
B The transmission media
C The hardware and software
D All of the above

Answer: Option [D]
10 A device operation at the physical layer is called a
A Bridge
B Router
C Repeater
D None of the above

Answer: Option [C]

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