You support a customer whose company network contains Microsoft Lync Server 2013. The
company has four buildings on a single site. A user reports that when she calls users in another
building, the call quality is poor. You receive the Quality of Experience (QoE) report:
Which of the following values is outside acceptable limits?
A.
Receive noise level: -56dBoV
B.
Avg. jitter: 23ms
C.
Avg. round trip: 867ms
D.
Avg. packet loss rate: 0.21%
E.
Packet utilization: 32701
Explanation: