WeCP Networks Quiz 1

Question 1

Time: 00:00:00
 

Protocols are:

 

 

Agreements on how communication components and DTE

Agreements on how communication components and DTE

Logical communication channels used for transferring

Logical communication channels used for transferring

Physical communication channels used for transfer

Physical communication channels used for transfer

None of the above

None of the above

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Question 2

Time: 00:00:00
The topology with highest Reliability is - 

Bus topology

Bus topology

Star topology

Star topology

Ring topology

Ring topology

Mesh topology

Mesh topology

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Question 3

Time: 00:00:00
Start and Stop bits are used in serial communication for:

Error detection

Error detection

Error correction

Error correction

Synchronization

Synchronization

Slowing down the communication

Slowing down the communication

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Question 4

Time: 00:00:00
Which of the following services use TCP ?

  • DHCP

  • SMTP

  • HTTP

  • TFTP

  • FTP

1 and 2

1 and 2

2, 3 and 5

2, 3 and 5

1, 2 and 4

1, 2 and 4

1, 3 and 4

1, 3 and 4

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Question 5

Time: 00:00:00
What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?

Application

Application

Host-to-Host

Host-to-Host

Internet

Internet

Network Access

Network Access

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Question 6

Time: 00:00:00
Which of the following is private IP address?

 

 

12.0.0.1

12.0.0.1

168.172.19.39

168.172.19.39

172.15.14.36

172.15.14.36

192.168.24.43

192.168.24.43

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Question 7

Time: 00:00:00
Which of the following allows a router to respond to an ARP request that is intended for a remote host?

 

 

Gateway DP

Gateway DP

Reverse ARP (RARP)

Reverse ARP (RARP)

Proxy ARP

Proxy ARP

Inverse ARP (IARP)

Inverse ARP (IARP)

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Question 8

Time: 00:00:00
Which class of IP address provides a maximum of only 254 host addresses per network ID?

Class A

Class A

Class B

Class B

Class C

Class C

Class D

Class D

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Question 9

Time: 00:00:00
If you use either Telnet or FTP, which is the highest layer you are using to transmit data?

Application

Application

Presentation

Presentation

Session

Session

Transport

Transport

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Question 10

Time: 00:00:00
Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101?

155, 0x9B

155, 0x9B

157, 0x9D

157, 0x9D

159, 0x9F

159, 0x9F

185, 0xB9

185, 0xB9

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