Why Two Dynamic Routing Protocol Classes?
There are different routing classes available for providing a more spherical solution packet. Different networks have special individual needs and different routing protocols have been designed to meet the individual needs of these networks. There is no straightforward answer on the right routing protocol to use. A variety of parameters need to be investigated before deciding on that. Your investigations should include bandwidth prerequisite, reliability, convergence speed, network architecture and much more. I won’t concentrate on the details of the best routing decision process, but I will try to illustrate the details behind the operation of the different routing classes so that you can make the appropriate decisions yourself.