Practice Quiz

CompTIA Network+ Exam Review - Question List

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116.

Jack’s organization has a total of 156 computers. The organization has a registered class C address. Which of the following can let him assign individual IP addresses to every host on the network with plenty still available to allow for growth of the organization?

  1. NAT with a private address
  2. IPv4 addresses
  3. A default gateway
  4. DHCP
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117. Jack is fooled by a person who introduces himself as new IT staff in his organization. On the person’s request, Jack reveals the web server login details. Later he comes to know that the person was a fraud and confidential data has been stolen from the web server. What kind of attack has Jack encountered?
  1. Man in the middle
  2. Eavesdropping
  3. Smurf
  4. Social Engineering
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118. Routing tables contain a metric field that indicate the cost of a particular route. Which of the following could be possible parameters expressed in this field?
  1. Subnet mask
  2. Number of hops
  3. MAC address
  4. IP address
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119. Which NAT feature utilizes different ports to map multiple IP addresses to a single globally registered IP address?
  1. NAT Overloading
  2. Static NAT
  3. Port loading
  4. Dynamic NAT
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120.

Which type of coaxial cable does the carrier use if you are connected to the Internet through a broadband cable carrier?

  1. RG-8
  2. RG-59
  3. RG-7
  4. RG-6
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