Which description of the ideal VoWLAN design is true?
A. smaller cells with all data rates enabled to ensure that all clients can associate
B. larger cells with higher data rates enabled and WPA2 to secure voice conversations
C. smaller cells with higher data rates enabled and admission control enabled through WMM
D. smaller cells with higher data rates enabled and no overlap to prevent co-channel interference
yes, C is the correct answer. there will be no seamless roaming for voice clients if overlap is not included.
I think C ,too
I think C is the correct answer, overlap is a requirement on VoWLAN.