When using 802.3-2005, Clause 33 compliant Power-over-Ethernet switches at the network edge, what situation has the potential to adversely affect the proper operation of your Clause 33 compliant access points?

A.
A large number of Clause 33 compliant VoIP phones are attached to the same Ethernet switch.

B.
Access points that do not support Clause 33 requirements are attached to the same Ethernet switch.

C.
The Ethernet switch’s uplink ports are not connected to a Clause 33 compliant core or Distribution Ethernet switch.

D.
PoE is provided on both 10/100 and 1000BaseTx ports on the same Ethernet switch.