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4

TCP protocol is responsible for logical addressing and delivery of packets.

A. True.

B. False.

Correct Answer :

B. False.


Related Questions

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4

_____________ command is used by the client to transfer the job across to the server.

A. Any upper layer protocol

B. User datagram protocol

C. Transmission Control protocol

D. Remote Shell protocol

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4

What is the default subnet mask for a class A network?

A. 255.0.0.0

B. 255.224.0.0

C. 255.255.0.0

D. 255.255.255.0

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4

Which directory service is used in Windows 2000 Server?

A. Active Directory

B. SAM

C. NDS

D. Bindery

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4

Internet e-mail system based on the ……………………………………………..

A. FTP

B. Simple Mail Transfer Protocol (SMTP)

C. POP

D. Both SMTP and POP

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4

Which of the following is a media type that is most susceptible to interference?

A. Shielded twisted pair (STP)

B. Fiber optics

C. Unshielded twisted pair (UTP)

D. Coaxial

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4

Which of the following versions will replace IPv4 Internet layer?

A. IPv4.1

B. IPv5.1

C. IPv6

D. IPv5.2

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4

Router B receives an update from router A that indicates Net1 is two hops away. The next update from A says Net1 is five hops away. What value is entered in B's routing table for Net1? Assume the basic RIP is being used.

A. 6

B. 7

C. 2

D. 3

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4

The network interface layer specifies how to organize data into………………………..and Internet layer specifies the format of …………………….. Sent across an Internet.

A. Bits, message.

B. frame,packet.

C. packet, messge.

D. datagram, packet.

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4

802.5 project standard defines Token Ring.

A. True.

B. False

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4

Which of the following protocols were designed for terminal emulation to connect dissimilar systems?

A. Domain Name System

B. FTP

C. Telnet

D. Control Message Protocol

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4

_______ body looks after the protocol identifiers used over Internet.

A. Transmission Control Protocol

B. Telnet protocol

C. Internet Protocol

D. Network Control Protocol

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4

Which of the following pieces of equipment will receive a packet from one port and forward that packet out the one port to which the destination computer is connected?

A. Hub

B. MAU

C. Switch

D. TDR

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4

When collection of various computers seems a single coherent system to its client, then it is called

A. computer network

B. distributed system

C. both (a and (b

D. none of the mentioned

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4

Telnet protocol uses ___________ representation for the function Synchronize.

A. SYC

B. SYNCH

C. SNZ

D. SY

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4

How many table entries are supported by global routing table in CIDR?

A. 90,000

B. 80,000

C. 70,000

D. 60,000

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4

In an authentication using symmetric keys, if 10 people need to communicate, we need _______ keys.

A. 90

B. 10

C. 20

D. 45

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4

Network administrator checks whether all the devices connected to the end-to-end path
are _________-enabled.

A. Any cast

B. Broadcast

C. Unicast

D. Multicast

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4

ICMP messages require ………………. levels of encapsulation

A. One

B. Two

C. Three

D. Four

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4

What layer of the OSI protocol reference model does a bridge operate under?

A. Physical

B. Data-link

C. Network

D. Transport

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4

Which of the following protocols is not routable?

A. TCP/IP

B. IPX/SPX

C. AppleTalk

D. NetBEUI

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4

________acts as source and destination for IP traffic.

A. Interface

B. Node

C. Host

D. Router

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4

Which is the port used by HTTPS?

A. 123

B. 143

C. 69

D. 443

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4

Class C network address class supports 65,534 hosts.

A. True.

B. False.

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4

What is the pattern of a preamble?

A. 11110000

B. 11111111

C. 00000000

D. none of these

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4

T1 makes up 24 channels.

A. True.

B. False.

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4

Which of the following network topologies has the highest level of redundancy?

A. Bus

B. Star

C. Star

D. Mesh

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4

Which cable type is immune to outside interference and crosstalk?

A. Thinnet

B. Twisted pair

C. Fiber optic

D. Thicknet

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4

What is attenuation?

A. cable noise

B. cable shortage

C. loss of signal strength

D. unwanted signals on the network

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4

TCP protocol is responsible for logical addressing and delivery of packets.

A. True.

B. False.

What is the correct answer?

4

80 is the well-known port number for the HTTP service.

A. True.

B. False.