Computer - Mock Test 90

Question 891

Bridge works in which layer of the OSI model?

A) Appliation layer B) Transport layer C) Network layer D) Datalink layer

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Question 892

Each IP packet must contain?

A) Only Source address B) Only Destination address C) Source and Destination address D) Source or Destination address

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Question 893

Router operates in which layer of OSI Reference Model?

A) Layer 1 (Physical Layer) B) Layer 3 (Network Layer) C) Layer 4 (Transport Layer) D) Layer 7 (Application Layer)

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Question 894

What is the use of Bridge in Network?

A) to connect LANs B) to separate LANs C) to control Network Speed D) All of the above

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Question 895

ADSL is the abbreviation of?

A) Asymmetric Dual Subscriber Line B) Asymmetric Digital System Line C) Asymmetric Dual System Line D) Asymmetric Digital Subscriber Line

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Question 896

What is the meaning of Bandwidth in Network?

A) Transmission capacity of a communication channels B) Connected Computers in the Network C) Class of IP used in Network D) None of Above

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Question 897

DNS is the abbreviation of?

A) Dynamic Name System B) Dynamic Network System C) Domain Name System D) Domain Network Service

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Question 898

IPV4 Address is?

A) 8 bit B) 16 bit C) 32 bit D) 64 bit

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Question 899

DHCP is the abbreviation of?

A) Dynamic Host Control Protocol B) Dynamic Host Configuration Protocol C) Dynamic Hyper Control Protocol D) Dynamic Hyper Configuration Protocol

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Question 900

How many layers does OSI Reference Model has?

A) 4 B) 5 C) 6 D) 7

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