Posted by: Pdfprep
Post Date: November 6, 2020
Which statement describes the delay variation requirement of the voice service for the IP bearer network?
A . No strict requirement
B . Bearer network delay variation + 1s
C . Bearer network delay variation +100 ms, allowed maximum delay variation +200ms
D . Bearer network delay variation = 10 ms. Allowed maximum delay variation =20ms
Answer: D
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