CompTIA
XK0-001 · Question #23
What is the Media Access Control (MAC) address of an Ethernet interface?
The correct answer is D. A hexadecimal number that makes a network interface card unique. See the full explanation below for the reasoning.
Question
What is the Media Access Control (MAC) address of an Ethernet interface?
Options
- AThe encryption key used for IPSEC
- BAn identifier used when forwarding packets between routers
- CA 32-bit address that is often associated with a logical name
- DA hexadecimal number that makes a network interface card unique
How the community answered
(25 responses)- A12% (3)
- B4% (1)
- C8% (2)
- D76% (19)
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