Multiple Choice
What causes poor voice quality and video pixelization in a video call?
A) The QoS is configured incorrectly.
B) A firewall is blocking the RTP ports.
C) Cisco Unified Communications Manager is configured to use G.711 instead of G.729.
D) 1 Gbps network ports are used instead of 100 Mbps network ports.
Correct Answer:
Verified
Correct Answer:
Verified
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