In aVoIPenvironment when speech samples are framed every 20 ms. a payload of 20 bytes is generated.
Assuming a total packet length of 60 bytes, what is the length of the packet header ifcRTPisdeploued without redundancy checks?
A.
1 byte
B.
2 bytes
C.
3 bytes
D.
4 bytes
E.
20 bytes
F.
40 bytes