Make sure to include visual aids such as graphs, diagrams.

The assignment:

Suppose there are two ISPs providing Wi$-$Fi access in a particular caf$,$ with each ISP operating its own AP and having its own IP address block.

a$)$ Further suppose that by accident, each ISP has configured its AP to operate over channel $11.$ Will the $802\mathrm{.}11$ protocol completely break down in this situation? Discuss what happens when two stations, each associated with a different ISP, attempt to transmit at the same time.

b$)$ Now suppose that one AP operates over channel $1$ and the other over channel $11.$ How do your answers change? $****$Make sure to include a graph of the network$****$