------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.

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------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.

A. Dispersion

B. Thermal noise

C. Delay distortion

D. all of these

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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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Which of the following is required to communicate between two computers?

A. Communications software

B. Protocol

C. Communication hardware

D. All of the above including access to transmission medium

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In distance vector routing an active router sends out information ………………………….

A. Only when there is a change in its table

B. Only when a new host is added

C. At regularly scheduled intervals

D. Only when a new network is added

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A financial institution that issues the card to the purchaser is ________.

A. Merchant

B. Issuer

C. Acquirer payment gateway

D. Cardholder

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If user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of ………….

A. Skeleton

B. Private

C. Public

D. Symmetric

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

A. 255.0.0.0

B. 255.255.0.0

C. 255.255.255.0

D. 255.255.192.0

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What can be used in the place of DNS to resolve host names to IP addresses?

A. WINS

B. LMHosts

C. Hosts

D. DHCP

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Which of the following can be used to transfer files from a Unix server?

A. FTP

B. Telnet

C. IPX

D. Netstat

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Which of the following can support many concurrent B-channel links and one 64 Kbps Dchannel?

A. ISDN Basic Rate Interface (BRI)

B. ISDN Primary Rate Interface (PRI)

C. Point-to-Point circuit (PPP)

D. ISDN NRZ encoding

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You are browsing www.microsoft.com on a machine named host.contoso.org.. What is the order of domain name resolution?

A. Contoso.com, contoso.org, microsoft.com, com

B. Contoso.com, org, microsoft.org, org

C. Contoso.org, org, root [.], com, microsoft.com

D. Microsoft.com, com, org, contoso.org

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Which of the following is required to communicate between two computers?

A. Communications software

B. Protocol

C. Communication hardware

D. All of the above including access to transmission medium

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Which of the following protocols use a topology table to install routes into the IP routing
table?

A. Open Shortest Path First (OSPF)

B. Enhanced Interior Gateway Routing Protocol (EIGRP)

C. Exterior Gateway Protocol (EGP)

D. Static routing protocols

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ARP is defined in RFC _ and it is a current internet standard, ____

A. RFC-37, STD 903

B. RFC-903, STD 37

C. RFC 826; STD 37

D. RFC 37; STD 826

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Which of the following algorithms are easy to implement and debug?

A. Hybrid algorithm

B. Path vector algorithm

C. Link state algorithm

D. Distance vector algorithms

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What is the default port for Telnet?

A. 23

B. 21

C. 25

D. 80

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A network's Internet connection uses a 128-Kbps Basic Rate Interface (BRI). What type of connection is this?

A. DSL

B. Cable modem

C. ISDN

D. T1

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Which directory service is used in Windows 2000 Server?

A. Active Directory

B. SAM

C. NDS

D. Bindery

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--------------- is/are used for error detection.

A. Parity bit

B. checksum

C. both A) and B)

D. neither A) nor B).

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The packet transmit using standard Internet Protocol(IP) throughout the Internet by

A. Circuit switching

B. Packet switching

C. Message switching

D. None of the above.

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Which of the following provides the service for any casting?

A. IPV5

B. IPV6

C. IPV7

D. IPV8

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Which of the following use default routes for inter domain routing?

A. Type 2

B. Type 4

C. Type 3

D. Type 1

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To communicate across a TCP/IP network, you must have a DNS server and DNS clients installed.

A. True.

B. False.

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In flags message attribute, which of the following flag indicates that message has been
completed?

A. \Deleted

B. \Recent

C. \Flagged

D. \Draft

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The general form of the SMTP destination address is ________________.

A. user% remote-host@gateway-host

B. user@host

C. local-part@domain-name

D. None of the above

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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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You have a network card with only one connector, which looks like a place to plug an oversized phone cord. What type of card is it?

A. token ring

B. decnet

C. d. ethernet

D. fiber optic

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_________ is a type of domain name queries.

A. Linear

B. Iterative

C. Grouped

D. Parallel

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Which of the following protocol resolves a host's hardware address for a known IP
address?

A. InATMARP protocol

B. ATMARP protocol

C. InARP protocol

D. ARP protocol

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

A. True.

B. False.

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preamble field of 802.3 frames is encoded using ------------------- encoding

A. Manchester

B. differential Manchester

C. Bi polar

D. uni polar

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Accepted Answer

B. Thermal noise

------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.

Correct Answer :

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Related Questions

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?

Which of the following is required to communicate between two computers?

In distance vector routing an active router sends out information ………………………….

A financial institution that issues the card to the purchaser is ________.

If user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of ………….

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ARP is defined in RFC _ and it is a current internet standard, ____

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A network's Internet connection uses a 128-Kbps Basic Rate Interface (BRI). What type of connection is this?

Which directory service is used in Windows 2000 Server?

--------------- is/are used for error detection.

The packet transmit using standard Internet Protocol(IP) throughout the Internet by

Which of the following provides the service for any casting?

Which of the following use default routes for inter domain routing?

To communicate across a TCP/IP network, you must have a DNS server and DNS clients installed.

In flags message attribute, which of the following flag indicates that message has been
completed?

The general form of the SMTP destination address is ________________.

Which of the following versions will replace IPv4 Internet layer?

You have a network card with only one connector, which looks like a place to plug an oversized phone cord. What type of card is it?

_________ is a type of domain name queries.

Which of the following protocol resolves a host's hardware address for a known IP
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preamble field of 802.3 frames is encoded using ------------------- encoding

Also checkout

------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.

Correct Answer :

Show all Networking MCQ

Related Questions

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?

Which of the following is required to communicate between two computers?

In distance vector routing an active router sends out information ………………………….

A financial institution that issues the card to the purchaser is ________.

If user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of ………….

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

What can be used in the place of DNS to resolve host names to IP addresses?

Which of the following can be used to transfer files from a Unix server?

Which of the following can support many concurrent B-channel links and one 64 Kbps Dchannel?

You are browsing www.microsoft.com on a machine named host.contoso.org.. What is the order of domain name resolution?

Which of the following is required to communicate between two computers?

Which of the following protocols use a topology table to install routes into the IP routing table?

ARP is defined in RFC _____ and it is a current internet standard, ________

Which of the following algorithms are easy to implement and debug?

What is the default port for Telnet?

A network's Internet connection uses a 128-Kbps Basic Rate Interface (BRI). What type of connection is this?

Which directory service is used in Windows 2000 Server?

--------------- is/are used for error detection.

The packet transmit using standard Internet Protocol(IP) throughout the Internet by

Which of the following provides the service for any casting?

Which of the following use default routes for inter domain routing?

To communicate across a TCP/IP network, you must have a DNS server and DNS clients installed.

In flags message attribute, which of the following flag indicates that message has been completed?

The general form of the SMTP destination address is ________________.

Which of the following versions will replace IPv4 Internet layer?

You have a network card with only one connector, which looks like a place to plug an oversized phone cord. What type of card is it?

_________ is a type of domain name queries.

Which of the following protocol resolves a host's hardware address for a known IP address?

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

preamble field of 802.3 frames is encoded using ------------------- encoding

Also checkout

Which of the following protocols use a topology table to install routes into the IP routing
table?

ARP is defined in RFC _ and it is a current internet standard, ____

In flags message attribute, which of the following flag indicates that message has been
completed?

Which of the following protocol resolves a host's hardware address for a known IP
address?