Câu 119: 200-301: Cisco Certified Network Associate (CCNA)

Which three statements about MAC addresses are correct? (Choose three.)

1. A. To communicate with other devices on a network, a network device must have a unique MAC address — đáp án hiện tại
2. B. The MAC address is also referred to as the IP address
3. C. The MAC address of a device must be configured in the Cisco IOS CLI by a user with administrative privileges
4. D. A MAC address contains two main components, the first of which identifies the manufacturer of the hardware and the second of which uniquely identifies the hardware — đáp án hiện tại
5. E. An example of a MAC address is 0A:26:B8:D6:65:90 — đáp án hiện tại
6. F. A MAC address contains two main components, the first of which identifies the network on which the host resides and the second of which uniquely identifies the host on the network