What is the maximum speed that the customer can expect from the connected AP?

A wiring closet with a POE+ switch is 250 feet (76 meters) away from an AP on a building floor. The AP’s smart-rate port is connected to a smart-rate port on the switch, which is capable of 10 Gbps. The cable type is Cat5e STP.

What is the maximum speed that the customer can expect from the connected AP?
A . 2.5 Gbps
B . 1 Gbps
C . 5 Gbps
D . 10 Gbps

Answer: A