4A0-107 Video Practice Questions
The free 4A0-107: Alcatel-Lucent Quality of Service questions that deal with video, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #3
If a network has to handle a mix of video and web traffic, which QoS model is likely most effective?
Correct answer: D
Explanation
Differentiated Services (DiffServ) allows for varying levels of service prioritization, making it suitable for mixed-media traffic.
Question #8
A company wants to ensure that their video conferencing traffic is prioritized over other traffic types. Which method should be implemented?
Correct answer: C
Explanation
Implementing a QoS policy using a Best Effort model would not ensure priority. Differentiated Services is more appropriate.
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