Which two options describe the RF group leader when using multiple v7.0 controllers? (Choose two.)
A. can be manually configured
B. automatically elects the highest group ID based on MAC address, and if a tie, is based on the highest counter value
C. automatically elects the highest group ID based on counter value, and if a tie, is based on the highest MAC address
D. automatically elects the lowest group ID based on MAC address, and if a tie, is based on the lowest counter value
E. automatically elects the lowest group ID based on counter value, and if a tie, is based on the lowest MAC address
F. leader provides configuration of TPC, DCA, and CHD for 2.4- and 5-GHz AP radios
G. leader provides configuration of TPC, DCA, and CHD for 2.4- or 5-GHz AP radios
