In India, Ciscos market share of the Ethernet switch and router market is approximately 67 percent. Juniper and HP each have market shares of about 6.5 percent, and several other firms have somewhat smaller market shares. Draw a diagram showing the equilibrium in this dominant firm market. Identify the equilibrium price and the equilibrium quantity produced by the dominant firm and the competitive fringe firms. Illustrate what happens to the equilibrium price and the equilibrium quantity produced by the dominant firm and the competitive fringe firms if additional fringe firms enter the market.

Needing a clear diagram showing the equilibrium in this dominant firm market

How do I Identify the equilibrium price and the equilibrium quantity produced by the dominant firm and the competitive fringe firms?

Please then Illustrate what happens to the equilibrium price and the equilibrium quantity produced by the dominant firm and the competitive fringe firms if additional fringe firms enter the market