300-425 Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)
A technician connects a Cisco Aironet 3700 Series access point to a switch and realizes that the AP is coming up with 3×3 MIMO. Which reason explains this behavior?
- A. A redundant power supply is unavailable on the switch.
- B. The switch is 802.3af capable.
- C. The AP is getting power from a power injector.
- D. The switch is PoE+ capable.