OSI Flashcards by Rich Alberth | Brainscape

Q

OSI Networking

What layer is NAT?

A

L3 (not ports, just IP addresses)

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Q

OSI Networking

What layer is PAT?

A

L4 (cares about ports)

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Q

OSI Networking

What is static NAT?

A

1 IP maps to 1 IP

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