Question

question 12
during the encapsulation process, what occurs at the data link layer for a pc connected to an ethernet network?
an ip address is added.
the physical address is added.
the process port number is added.
the logical address is added.

Explanation:

The data link layer in networking deals with physical addressing. In an Ethernet - based network during encapsulation, the physical address (MAC address) is added at the data link layer. IP addresses are added at the network layer, process port numbers are related to the transport layer, and logical addresses are more general and not specifically added only at the data - link layer.

Answer:

The physical address is added.