920-180 Real Time Networking
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Note 2: 920-180 Answers are not shown in demo questions.
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Demo Question 14.
A VoIP solution has been deployed and the network is tuned to deliver good voice quality for calls within the network. When the VoIP network is connected to a TDM wireline network, which impairment must be managed?
A. packet loss
B. network echo
C. increased delay
D. clipping of speech sound
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