Final answer:
The two types of fixed wireless access configurations are Point-to-Point and Point-to-Multipoint. The former provides a dedicated link between two points, while the latter connects one source to multiple locations, both at the high-frequency and short-wavelength end of the spectrum.
Step-by-step explanation:
The two types of configuration types of fixed wireless access are A) Point-to-Point and Point-to-Multipoint. Point-to-Point (PtP) is used for dedicated connections between two locations, often for high-bandwidth links. The connection is typically at the high-frequency and short-wavelength end of the spectrum, which allows for a focused beam and reduces interference.
On the other hand, Point-to-Multipoint (PtMP) allows a single source to connect to multiple locations, like a central antenna connecting to various homes or businesses. This setup also operates at the high-frequency and short-wavelength end of the spectrum, but with a broader beam to cover more endpoints.