ABC Company is planning to install a new 802.11ac WLAN, but wants to upgrade its wired infrastructure first to provide the best user experience possible. ABC Company has hired you to perform the RF site survey. During the interview with the network manager, you are told that the new Ethernet edge switches will support VoIP phones and 802.11 access points, both using 802.3 PoE.
After hearing this information, what immediate concerns do you note?
A. VoIP phones and 802.11 access points should not be powered by the same edge switch due to distortion.
B. The edge Ethernet switches should support Ether-channel to get the best results out of the network.
C. If the switches are in optimal locations for VoIP phones, they are likely to be suboptimal locations for 802.11 APs.
D. The power budget in the edge switches must be carefully planned and monitored based on the number of supported PoE devices.
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