350-801 · Question #311
350-801 Question #311: Real Exam Question with Answer & Explanation
The correct answer is C: 15%. {"question_number": 1, "question": "In an eleven-class queueing model following realtime, best effort, and scavenger queuing rules, what recommended percentage of bandwidth must be allocated for interactive video?", "correct_answer": "C. 15%", "explanation": "Cisco's recommended
Question
In an eleven-class queueing model following realtime, best effort, and scavenger queuing rules, what recommended percentage of bandwidth must be allocated for interactive video?
Options
- A10%
- B12%
- C15%
- D20%
Explanation
{"question_number": 1, "question": "In an eleven-class queueing model following realtime, best effort, and scavenger queuing rules, what recommended percentage of bandwidth must be allocated for interactive video?", "correct_answer": "C. 15%", "explanation": "Cisco's recommended 11-class QoS model allocates specific bandwidth percentages to each traffic class. Interactive video (e.g., videoconferencing) is assigned 15% of total bandwidth. This sits below voice (priority queue, ~18%) but above call signaling and other data classes. These allocations follow Cisco's QoS best practices for enterprise collaboration networks and are tested on CCNP Collaboration and related exams. The 11-class model categorizes traffic into realtime (voice, interactive video), best effort (bulk data, scavenger), and management classes, each with defined bandwidth guarantees.", "generated_by": "claude-sonnet", "llm_judge_score": 2}
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