MAC and IP

2. A common wired networking technology that uses MAC addresses for communication.
4. A type of transmission where a message is sent to all devices on a network.
8. The router interface used to send traffic to devices on remote networks.
9. The process of discovering a device's MAC address when only its IP address is known.
11. The process of wrapping data with protocol information before transmission.
13. The OSI model layer responsible for MAC addressing and physical network connections.
15. A unique identifier assigned to a network interface card for communications on a local network.
17. A device in the path that a packet must travel to reach its destination.

1. The MAC address of the intended recipient in a network frame.
3. A data link layer unit that contains a MAC header and encapsulated data.
5. A network device that forwards data packets between different networks.
6. The MAC address of the sender in a network frame.
7. A formatted unit of data carried by a network.
10. A logical address used to identify a device on a network and facilitate communication.
12. The v6 protocol used for neighbor discovery in IPv6 networks.
14. A hardware component that connects a device to a network.
16. The protocol used in IPv4 networks to map IP addresses to MAC addresses.