Computer - Mock Test 88

Question 871

Which of the following is not the Networking Devices?

A) Gateways B) Linux C) Routers D) Firewalls

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Question 872

What is the benefit of the Networking?

A) File Sharing B) Easier access to Resources C) Easier Backups D) All of the Above

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Question 873

Repeater operates in which layer of the OSI model?

A) Physical layer B) Data link layer C) Network layer D) Transport layer

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Question 874

What is the uses of subnetting?

A) It divides one large network into several smaller ones B) It divides network into network classes C) It speeds up the speed of network D) None of above

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Question 875

What does protocol defines?

A) Protocol defines what data is communicated B) Protocol defines how data is communicated C) Protocol defines when data is communicate D) all the above

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Question 876

The Internet is an example of?

A) Cell switched network B) circuit switched network C) Packet switched network D) All of above

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Question 877

What does Router do in a network?

A) Forwards a packet to all outgoing links B) Forwards a packet to the next free outgoing link C) Determines on which outing link a packet is to be forwarded D) Forwards a packet to all outgoing links except the originated link

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Question 878

What is the size of Network bits & Host bits of Class A of IP address?

A) Network bits 7, Host bits 24 B) Network bits 8, Host bits 24 C) Network bits 7, Host bits 23 D) Network bits 8, Host bits 23

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Question 879

What is the address size of IPv6 ?

A) 32 bit B) 64 bit C) 128 bit D) 256 bit

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Question 880

Which of following provides reliable communication?

A) TCP B) IP C) UDP D) All of the above

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