A customer needs a wireless solution upgrade. Among the devices that need wireless access are printers. What information about the printers does the architect need to plan the wireless solution? (Select two.)
A. whether the printers are physically locked down
B. the identify of users who need to access printers
C. whether the printers support Power over Ethernet (PoE)
D. whether the printers support 802.1X
E. the 802.11 standards supported by the printer
D and E, since the printer needs to be conencted to the wifi, how should the POE be delivered to the printer?