Which two statements describe the capability of TSM to collect statistics that are related to VoWLAN on Cisco WLC v7.0? (Choose two.)
A. The feature is enabled by default.
B. It is operational only on 802.11a/n radio.
C. It is operational on both 802.11g/b/n and 802.11a/g radio.
D. It requires Cisco Compatible Extensions clients for uplink statistics only.
E. It requires Cisco Compatible Extensions clients for uplink and downlink statistics.
