Free Nokia 4A0-255 Exam Questions
Absolute Free 4A0-255 Exam Practice for Comprehensive Preparation
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Nokia 4A0-255 Exam Questions
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Provided By: Nokia
- Exam: Nokia Advanced Optical Network Design
- Certification: Optical Network Design Expert
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Total Questions: 40
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Updated On: Nov 11, 2024
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Rated: 4.9 |
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Online Users: 80
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Question 1
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Which of the following statements about Bit Error Rate (BER) is correct?
Answer: B
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Question 2
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Which if the following statements about Recovery Time Objective (RTO) and Recovery Point Object Point Objective (PRO) is FALSE?
Answer: B
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Question 3
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Which of the following about the Optical channel Transport Unit (OUT0 in ONT network is correct?
Answer: A
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Question 4
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Consider the exhibit that shows a network with a full mesh fiber structure. Link weights indicate the cost. Future services can be requested between any node pair.Which of the following topology represents a minimum cost design (minimum overall fiber cost) where link failure survivability is ensured?
Answer: B
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