TT0-201 Question #165: Real Exam Question with Answer & Explanation

You are extending your wired network by adding several wireless access points. You do not foresee a need to support wireless voice devices, but you are required to have wireless data access provisioned as soon as possible. As you research access points, you realize that some models support a protocol that will allow you to complete installation quickly and with less disruption due to wiring and cabling. Which protocol is it?