Create a simple network in Packet Tracer containing 2 subnets with 10 computers on each subnet connected to a switch which is connected to a single router with two interfaces (one for each subnet). Give each computer an IP address, subnet mask, and default gateway. Give each interface on the router an IP address and subnet mask

Then post your answers to the following down below: What layer of the OSI model do routers and switches operate at? Which addresses do routers and switches read/use? How do devices on a network communicate and how do devices on different networks communicate with each other?