What does the Cisco WLC v7.0 use to encrypt broadcast and multicast frames that are sent to a wireless client?
A. PMK
B. GTK
C. PTK
D. OKC
E. PSK
What does the Cisco WLC v7.0 use to encrypt broadcast and multicast frames that are sent to a wireless client?
A. PMK
B. GTK
C. PTK
D. OKC
E. PSK