Download Nokia Quality of Service.4A0-107.ExamLabs.2020-05-12.127q.tqb
| Vendor: | Nokia |
| Exam Code: | 4A0-107 |
| Exam Name: | Nokia Quality of Service |
| Date: | May 12, 2020 |
| File Size: | 4 MB |
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Demo Questions
Question 1
Which of the following are examples of metrics for QoS?
- Signal degradation, attenuation, line loss
- Latency, FIFO, WRED
- Delay, jitter, packet loss
- SNR, queue depth, latency
- Attenuation, dispersion, latency
Correct answer: C
Question 2
What is the 6-bit binary representation of DSCP value AF21?
- 010011
- 100010
- 010001
- 001100
- 010010
Correct answer: E
Question 3
Which of the following statements regarding DSCP bits are TRUE? (Choose three)
- The three most significant (first) bits define 8 forwarding classes.
- The three least significant (last) bits of the DSCP specify the drop probability.
- The full 8 bits of the TOS field are used for DSCP.
- To convert DSCP to IP precedence, the three most significant (first) bits are matched.
- DSCP provides for eight drop probabilities.
Correct answer: ABD
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