CompTIA
N10-009 · Question #263
Users at a satellite office are experiencing issues when using videoconferencing. Which of the following should a technician focus on first to rectify these issues?
The correct answer is A. Quality of service. Quality of Service (QoS) ensures video conferencing receives priority bandwidth to prevent latency, jitter, and packet loss. QoS settings prioritize real-time traffic, ensuring smooth performance.
Submitted by fatima_kr· Mar 6, 2026Network troubleshooting
Question
Users at a satellite office are experiencing issues when using videoconferencing. Which of the following should a technician focus on first to rectify these issues?
Options
- AQuality of service
- BNetwork signal
- CTime to live
- DLoad balancing
How the community answered
(49 responses)- A94% (46)
- B2% (1)
- C4% (2)
Explanation
Quality of Service (QoS) ensures video conferencing receives priority bandwidth to prevent latency, jitter, and packet loss. QoS settings prioritize real-time traffic, ensuring smooth performance.
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