IP classes´ default subnet masks Flashcards by Maximilian Ernst

Q

Class A - default subnet mask & CIDR equivalent?

A

255.0.0.0

/8

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Q

Class B - default subnet mask & CIDR equivalent?

A

255.255.0.0

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Q

Class C - default subnet mask & CIDR equivalent?

A

255.255.255.0

/24

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