Connected: An Internet Encyclopedia
Quiz 3

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Quiz 3

Quiz 3 Quiz ID code: classful-496559872

Which of the following is a valid subnet mask?

239.255.128.0
224.0.0.0
64.0.0.0
251.192.0.0

Which subnet mask corresponds to a prefix length of /25?

255.255.255.128
255.0.0.0
255.255.255.192
255.255.240.0

117.104.170.0/25 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?

117.104.171.128/25
117.104.171.0/25
117.104.168.0/25
117.104.170.96/27


Next: Quiz 3 (cont)

Connected: An Internet Encyclopedia
Quiz 3