Three access points have been installed and configured to cover a small office. What term defines
the wireless topology?
A.
BSS
B.
IBSS
C.
ESS
D.
SSID
Explanation:
A single wireless AP supporting one or multiple wireless clients is known as a Basic Service Set
(BSS). A set of two or more wireless APs connected to the same wired network is known as an
Extended Service Set (ESS). An ESS is a single logical network segment (also known as a
subnet), and is identified by its SSID
See the Figure:
