Which two conditions must be met for a device to use a media resource that is not assigned to a media resource group? (Choose two)

A.
A MRGL cannot be assigned to the device.

B.
The media resource and the device must be registered to the same Cisco CallManager server.

C.
An available media resource cannot be in the MRGL of the device.

D.
The device CSS must include the partition of the media resource.

E.
The media resource CSS must include the partition of the device.