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Exam H12-211 All Questions

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Exam H12-211 topic 1 question 19 discussion

Actual exam question from Huawei's H12-211
Question #: 19
Topic #: 1
[All H12-211 Questions]

According to OSI reference model, which layer is responsible for end to end error checking and flow control?

  • A. Physical layer
  • B. Data link layer
  • C. Network layer
  • D. Transport layer
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by hoangnm at Dec. 11, 2020, 8:54 a.m.

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Chosen Answer:
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JAP66
3 years, 1 month ago
D is correct
upvoted 1 times
...
hoangnm
3 years, 11 months ago
why D. i think C
upvoted 1 times
LoinOfJudah
3 years, 11 months ago
D is correct
upvoted 3 times
...
...

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C (25%)
B (20%)
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