MAC Addresses

What does "MAC" stand for in "MAC Address"?

• Media Access Control
• Mandatory Access Control
• Micro Access Control
• Media Access Certificate

Which of these is NOT a valid MAC Address?

• 9a-36-3e-52-30-f3:96
• 70-9B-C5-B5-B3-68
• 80.1a.e3.4d.b1.b2
• ff:ff:ff:ff:ff:ff

At which layer of the OSI model are MAC Addresses usually used?

• Data Link Layer
• Transport Layer
• Physical Layer
• Application Layer

What does "NIC" stand for?

• Network Interface Controller
• National Internal Communication
• Network Interface Communication
• Native Interface Communication

Where is a MAC address most likely to be stored?

• ROM
• RAM
• SDRAM
• CD-ROM

Which of these is NOT a valid MAC Address?

• gf:98:a1:h5:k4:89
• d5.cf.1e.ef.af.4d
• AA:AA:AA:AA:AA:AA
• ab:ab:ab:ab:ab:ab

Which of these is a valid MAC Address?

• ee.ee.ee.ee.ee.ee
• 192.168.0.1
• 6b-44.61-ac.bd-5f
• 81.144.164.210

What statement describes a characteristic of MAC addresses?

• They are only routable within the private network.

• They are added as part of a Layer 3 PDU.

• Each interface must be globally unique.

• They have a 32-bit binary value.

Which statement is true about MAC addresses?

• MAC addresses are implemented by software.

• A NIC only needs a MAC address if connected to a WAN.

• The first three bytes are used by the vendor assigned OUI.

• The ISO is responsible for MAC addresses regulations.

Which of these are current versions of the Internet Protocol?

• IPv3

• IPv4

• IPv5

• IPv6