I am currently doing a self-study of Bridge course chapter 3 from Cisco. In this chapter, they explain how WLANs work. I have a question about this part: Does this mean that a 11mbits network is actually 5.5 mbits? And a 54 mbits actually 27 mbits? Thanks. No, I can't ask my teacher, it's 9 pm here and I am taking the test tonight.