试题详情
- 多项选择题Which three statements are true about load-based Call Admission Control?（）
A、grants a VoWLAN client-initiated call based on the number of active clients associated to the accesspoint
B、grants a VoWLAN client-initiated call based on channel bandwidth capacity
C、uses the 802.11i specification
D、uses 802.11 action frames
E、requires a WMM-enabled client
- B,D,E
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