Cisco
600-601 · Question #42
Refer to the exhibit. The enterprise has decided to use the network address 172.16.0.0. The network administrator needs to design a classful addressing scheme to accommodate the three subnets, with…
The correct answer is A. 255.255.255.192. See the full explanation below for the reasoning.
Question
Refer to the exhibit. The enterprise has decided to use the network address 172.16.0.0. The network administrator needs to design a classful addressing scheme to accommodate the three subnets, with 30, 40, and 50 hosts, as shown. What subnet mask would accommodate this network?
Exhibit
Options
- A255.255.255.192
- B255.255.255.224
- C255.255.255.240
- D255.255.255.248
- E255.255.255.252
How the community answered
(43 responses)- A74% (32)
- B12% (5)
- C2% (1)
- D7% (3)
- E5% (2)
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