Local-area network (LAN) A It interconnects locations scattered throughout a metropolitan area. 2 Wide-area network (WAN) B It is a network whose scale is even smaller than a LAN. An example of this type of network is a connection between a PC and a digital camera via a universal serial bus. 3 Metropolitan-area network (MAN) C It interconnects network components within a local region. 4 Personal-area network (PAN) D It interconnects network components that are geographically dispersed between two locations.

Local-area network (LAN - It interconnects network components within a local region

Metropolitan-area network (MAN)- It interconnects locations scattered throughout a metropolitan area

Wide-area network (WAN) -  It interconnects network components that are geographically dispersed between two locations.

Personal-area network (PAN) -  It is a network whose scale is even smaller than a LAN. An example of this type of network is a connection between a PC and a digital camera via a universal serial bus

Explanation:

Local-area network (LAN - It interconnects network components within a local region, it is smaller compared to a WAN

Metropolitan-area network (MAN)- It interconnects locations scattered throughout a metropolitan area

Wide-area network (WAN) -  It interconnects network components that are geographically dispersed between two locations.it uses routers to link between the geographical locations

Personal-area network (PAN) -  It is a network whose scale is even smaller than a LAN. An example of this type of network is a connection between a PC and a digital camera via a universal serial bus

answer inspecting packets in isolation from their context;