Connected: An Internet Encyclopedia
Quiz 3
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Quiz 3

Quiz 3 Quiz ID code: classful-1945248596

Which of the following is a valid subnet mask?

191.255.255.255
255.255.0.0
255.247.255.254
208.0.0.0

Which subnet mask corresponds to a prefix length of /20?

255.255.255.0
255.240.0.0
255.255.240.0
255.255.0.0

87.12.128/17 has been assigned to a subnet in a network using the RIP routing protocol. Which of the following prefixes can not be assigned to another subnet?

87.14.128/17
87.15.128/17
87.12.0/17
87.9/16

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Connected: An Internet Encyclopedia
Quiz 3