What are the most appropriate channels for an 802.11a/n VoWLAN survey and deployment in the FCC domain?
A. 4 channels of UNII-1
B. 8 channels of UNII-1, and UNII-2
C. 8 channels of UNII-1, and UNII-3
D. 15 channels of UNII-2, and UNII-2 extended
E. 23 channels of UNII-1, UNII-2, UNII-2 extended, and UNII-3
F. 24 channels of UNII-1, UNII-2, UNII-2 extended, UNII-3, and ISM
