Which three statements are true about the data traffic characteristics of voice traffic? (Choose three)

Which three statements are true about the data traffic characteristics of voice traffic? (Choose three)

A.
Latency must be kept below 150 ms.

B.
Latency is not a concern as long as jitter is kept below 30 ms.

C.
Voice packets do not require a specific type of queuing.

D.
Voice packets are rather small.

E.
Voice packets require TCP for rapid retransmission of dropped packets.

F.
Voice packets require a fairly constant bandwidth reserved for voice control traffic as well as for the voice payload.