The key concern in the design of transmission system is -------------- and ---------------

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The key concern in the design of transmission system is -------------- and ---------------

A. data rate ,distance

B. speed, accuracy

C. accuracy, simplicity

D. distance , cost

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Which of the following IP addresses are used by multicast devices?

A. Class D

B. Class C

C. Class B

D. Class A

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Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?

A. Ethernet

B. IEEE 802

C. Fiber Distributed Data Interface (FDDI)

D. Point-to-Point Protocol (PPP)

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At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?

A. Physical

B. Network

C. Transport

D. Application

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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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A router receives an IP packet with source IP address 130.45.3.3 and destination IP address 202.23.4.16. The router cannot find the destination IP address in its routing table. Which ICMP message should be sent?

A. Time stamp request

B. Router solicitation

C. Destination Unreachable

D. Parameter problem on a datagram

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_____________ 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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You have a network card with the connector in question 43, and it also has a 15 pin female connector, the pins being in two rows. What type of card is it?

A. ethernet

B. token ring

C. arcnet

D. dlc

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Your network has gotten a single class C address but has 300 computers. How can you connect them to the Internet?

A. Use IPX.

B. Implement NAT.

C. Use DHCP.

D. Use DNS.

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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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What is the maximum frame size of a frame relay?

A. < or = to 1600 octets

B. > or = to 1800 octets

C. < or = to 1800 octets

D. > or = to 1600 octets

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The worldwide Internet is a well-known example of ------------------.

A. PAN

B. Subnet

C. Intra-Network

D. Inter-network

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Which of the following delivery methods works with only one source and one destination? Multicast

A. Multicast

B. Broadcast

C. Unicast

D. Any cast

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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 is the IEEE specification for wireless networks?

A. 802.3

B. 802.5

C. 802.2

D. 802.11b

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Which is the port used by HTTPS?

A. 123

B. 143

C. 69

D. 443

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T1 makes up 24 channels.

A. True.

B. False.

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802.5 project standard defines Token Ring.

A. True.

B. False

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Which of the following fields holds the packets of several protocols?

A. NLPID field

B. Pad field

C. UI (0x03) field

D. Q.922 field

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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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25 is used by SMTP

A. True.

B. False.

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In Secure Electronic Transaction, the description of the purchase and cost is contained in
________ message.

A. Authorization

B. Purchase order

C. Inquiry

D. Capture

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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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Your Web server is also configured as an FTP server. What part of the data packet will tell the server which application the data is meant for?

A. Port

B. IP address

C. MAC address

D. Frame header

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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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Telnet protocol uses ___________ representation for the function Synchronize.

A. SYC

B. SYNCH

C. SNZ

D. SY

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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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Which type of connector is used on 10Base2 networks?

A. SC

B. BNC

C. RJ-45

D. RJ-11

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DSL stands for ------------------------

A. data subscriber lines

B. dual subscriber lines

C. delay subscriber lines

D. digital subscriber lines

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You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured for an IP network over 100BaseT using DHCP. You can't connect, even though the client says that DHCP is working on his 100BaseT network. What should

A. Use Ipconfig /release to release the old DHCP address.

B. Use Winipcfg and click Release to release the old DHCP address.

C. Use Ifconfig to initialize the NIC.

D. Use Tracert to determine the problem.

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What is used to boost a digital signal?

A. amplifier

B. digi-booster

C. multiplexer

D. booster

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Accepted Answer

A. data rate ,distance

The key concern in the design of transmission system is -------------- and ---------------

Correct Answer :

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Related Questions

Which of the following IP addresses are used by multicast devices?

Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?

At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?

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

A router receives an IP packet with source IP address 130.45.3.3 and destination IP address 202.23.4.16. The router cannot find the destination IP address in its routing table. Which ICMP message should be sent?

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

You have a network card with the connector in question 43, and it also has a 15 pin female connector, the pins being in two rows. What type of card is it?

Your network has gotten a single class C address but has 300 computers. How can you connect them to the Internet?

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

What is the maximum frame size of a frame relay?

The worldwide Internet is a well-known example of ------------------.

Which of the following delivery methods works with only one source and one destination? Multicast

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

Which of the following is the IEEE specification for wireless networks?

Which is the port used by HTTPS?

T1 makes up 24 channels.

802.5 project standard defines Token Ring.

Which of the following fields holds the packets of several protocols?

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

25 is used by SMTP

In Secure Electronic Transaction, the description of the purchase and cost is contained in
________ message.

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

Your Web server is also configured as an FTP server. What part of the data packet will tell the server which application the data is meant for?

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

Telnet protocol uses ___________ representation for the function Synchronize.

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

Which type of connector is used on 10Base2 networks?

DSL stands for ------------------------

You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured for an IP network over 100BaseT using DHCP. You can't connect, even though the client says that DHCP is working on his 100BaseT network. What should

What is used to boost a digital signal?

Also checkout

The key concern in the design of transmission system is -------------- and ---------------

Correct Answer :

Show all Networking MCQ

Related Questions

Which of the following IP addresses are used by multicast devices?

Which of the following defines a family of standards for 100 Mbps fiber optic LANs that provides the physical layer and media access control sub-layer of the data link layer, as defined by the ISO/OSI Model?

At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?

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

A router receives an IP packet with source IP address 130.45.3.3 and destination IP address 202.23.4.16. The router cannot find the destination IP address in its routing table. Which ICMP message should be sent?

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

You have a network card with the connector in question 43, and it also has a 15 pin female connector, the pins being in two rows. What type of card is it?

Your network has gotten a single class C address but has 300 computers. How can you connect them to the Internet?

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

What is the maximum frame size of a frame relay?

The worldwide Internet is a well-known example of ------------------.

Which of the following delivery methods works with only one source and one destination? Multicast

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

Which of the following is the IEEE specification for wireless networks?

Which is the port used by HTTPS?

T1 makes up 24 channels.

802.5 project standard defines Token Ring.

Which of the following fields holds the packets of several protocols?

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

25 is used by SMTP

In Secure Electronic Transaction, the description of the purchase and cost is contained in ________ message.

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

Your Web server is also configured as an FTP server. What part of the data packet will tell the server which application the data is meant for?

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

Telnet protocol uses ___________ representation for the function Synchronize.

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

Which type of connector is used on 10Base2 networks?

DSL stands for ------------------------

You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured for an IP network over 100BaseT using DHCP. You can't connect, even though the client says that DHCP is working on his 100BaseT network. What should

What is used to boost a digital signal?

Also checkout

Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?

In Secure Electronic Transaction, the description of the purchase and cost is contained in
________ message.