An Aruba controller is configured with the correct IP address and gateway information and is
connected to the corporate LAN via a core layer 2 switch. Control Plane Security is not
enabled on the network. An access point is provisioned with AP name and group and
connected to a different Layer 2 switch on the corporate LAN that has IP connectivity to the
core layer 2 switch. The AP powers on and layer 2 connects to the network, but the wireless
radios do not power on.
Which could cause this condition? (Choose two)

A.
the layer 2 switches have ACLs that block GRE traffic

B.
the layer 2 switches are configured to block IPSec traffic

C.
a DHCP server is not configured for the segment to which the AP is connected

D.
the AP’s mac address needs to be configured in the Aruba controller whitelist.

E.
the AP and controller are in different subnets