Which cable type would be used to connect a router to a switch? A. Straight-through B. Crossover C. Rollover D. None of the above Solution A is correct. Switches and routers have different pinouts; therefore, a straight-through cable should be used. B, C, and D are incorrect. B is incorrect because a crossover cable will not work between two devices of different pinouts. C is incorrect because rollover cables are used between a PC and a router/switch console port. D is incorrect..