Nokia
4A0-100 · Question #261
Which of the following statements about IP addressing is TRUE?
The correct answer is B. Classless IP addresses provide hierarchy based on a variable length subnet mask. See the full explanation below for the reasoning.
Network Addressing
Question
Which of the following statements about IP addressing is TRUE?
Options
- AIP addresses are assigned by IEEE to vendors.
- BClassless IP addresses provide hierarchy based on a variable length subnet mask.
- CClassless IP addresses provide hierarchy based on fixed subnet masks of /24, /16, and /8.
- DIP addresses provide hierarchy based on the country code and regional identifier.
How the community answered
(30 responses)- A17% (5)
- B73% (22)
- C3% (1)
- D7% (2)
Topics
#classless addressing#VLSM#IP hierarchy#subnet mask
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