because there is one at each end of the backbone and a router would go from the router to each computer.. but who knows ? i hope it was a :)
oh and :P there is no router in the answers?
i skipped the context diagram too ... it was only worth 2 marks and i was already 10 minutes behind .... ahwel glad its over now :)
im in year 11 aswel but doing some accelerated course the school offered :mad1: