Welcome to ExamTopics
ExamTopics Logo
- Expert Verified, Online, Free.
Mail Us [email protected]
Menu
sale

Want to Unlock All Questions for this Exam?

Full Exam Access, Discussions, No Robots Checks

27
Students signed up in the last 24H

Alcatel-Lucent 4A0-107 Exam Actual Questions

The questions for 4A0-107 were last updated on April 23, 2024.
  • Viewing page 1 out of 43 pages.
  • Viewing questions 1-5 out of 212 questions
 

Topic 1 - Single Topic

Question #1 Topic 1

The IP ToS field consists of ________ bits, of which ________are used. The _________most significant (first) bits define precedence.

  • A. 8, 6, 3
  • B. 8, 8, 6
  • C. 16, 8, 4
  • D. 8, 6, 4
  • E. 24, 16, 8
Reveal Solution Hide Solution   Discussion  

Correct Answer: A 🗳️

Question #2 Topic 1

Which of the following are examples of metrics for QoS?

  • A. Signal degradation, attenuation, line loss
  • B. Latency, FIFO, WRED
  • C. Delay, jitter, packet loss
  • D. SNR, queue depth, latency
  • E. Attenuation, dispersion, latency
Reveal Solution Hide Solution   Discussion  

Correct Answer: C 🗳️

Question #3 Topic 1

What is the 6-bit binary representation of DSCP value AF21?

  • A. 010011
  • B. 100010
  • C. 010001
  • D. 001100
  • E. 010010
Reveal Solution Hide Solution   Discussion  

Correct Answer: E 🗳️

Question #4 Topic 1

Which of the following statements regarding DSCP bits are TRUE? (Choose three)

  • A. The three most significant (first) bits define 8 forwarding classes.
  • B. The three least significant (last) bits of the DSCP specify the drop probability.
  • C. The full 8 bits of the TOS field are used for DSCP.
  • D. To convert DSCP to IP precedence, the three most significant (first) bits are matched.
  • E. DSCP provides for eight drop probabilities.
Reveal Solution Hide Solution   Discussion  

Correct Answer: ABD 🗳️

Question #5 Topic 1

Which of the following can be used as classifiers of customer traffic? (Choose three)

  • A. DSCP value
  • B. 802.1p value
  • C. IP DF bit
  • D. TCP/UDP port numbers
  • E. HTML version number
Reveal Solution Hide Solution   Discussion  

Correct Answer: ABD 🗳️

Next Questions

Get IT Certification

Unlock free, top-quality video courses on ExamTopics with a simple registration. Elevate your learning journey with our expertly curated content. Register now to access a diverse range of educational resources designed for your success. Start learning today with ExamTopics!

Start Learning for free
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel