File Info
| Exam | Nokia Quality of Service |
| Number | 4A0-107 |
| File Name | Nokia.4A0-107.SelfTestEngine.2020-05-12.92q.tqb |
| Size | 2 MB |
| Posted | May 12, 2020 |
| Download | Nokia.4A0-107.SelfTestEngine.2020-05-12.92q.tqb |
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Demo Questions
Question 1
The IP ToS field consists of ________ bits, of which ________are used. The _________most significant (first) bits define precedence.
- 8, 6, 3
- 8, 8, 6
- 16, 8, 4
- 8, 6, 4
- 24, 16, 8
Correct answer: A
Question 2
How many bits does DSCP use to provide QoS marking options?
- 8
- 16
- 6
- 4
- 3
Correct answer: C
Question 3
Which of the following are characteristics of 802.1p? (Choose two)
- 802.1p adds 16 bits to the Layer 2 header,
- 802.1p adds 16 bits to the Layer 3 header.
- 802.1p specifies 64 different priority levels.
- 802.1p uses a field in the 802.1Q header.
- 802.1p uses a field in the Layer 3 IP header
- 802.1p defines a 3-bit Class of Service field.
Correct answer: DF
