Which of the options below accurately describe a typical packet delivery process?

The option that accurately describes a typical packet delivery process is that access switches use their MAC address table to forward frames. In the context of networking, access switches are typically the devices at the edge of the network that connect end devices, such as computers and printers, to the network. They maintain a MAC address table, which is a listing of the MAC addresses of devices connected to their ports. When a frame arrives at an access switch, it looks up the destination MAC address in its MAC address table to determine which port the frame should be forwarded to, thereby ensuring efficient delivery of frames within a local area network (LAN).

The remaining options address different aspects of networking but do not accurately represent the fundamental role of access switches in the packet delivery process as described. Multilayer switches do work with MAC address tables as well, but they also have Layer 3 capabilities for routing; the specific mention of "access switches" is essential for clarity. The aspect of adding 802.1q tags relates to VLAN tagging but is not inherently part of the basic packet delivery process among access switches. Lastly, the idea that source and destination IP addresses change throughout the packet delivery process typically refers to how packets are routed, but during delivery within the same subnet or local