ARP

Question 1

What destination MAC address would be included in a frame sent from a source device to a destination device on the same local network?

Answer 1

The MAC address of the destination device.

Question 2

What destination MAC address would be included in a frame sent from a source device to a destination device on a remote local network?

Answer 2

The MAC address of the local router interface.

Question 3

What two protocols are used to determine the MAC address of a known destination device IP address (IPv4 and IPv6)?

Answer 3

Address Resolution Protocol (ARP) is used to determine the device MAC address of a known destination device IPv4 address. Neighbor Discovery (ND) is used to determine the MAC address of a known destination device IPv6 address.