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Exam 300-635 topic 1 question 5 discussion

Actual exam question from Cisco's 300-635
Question #: 5
Topic #: 1
[All 300-635 Questions]

Which statement about synchronous and asynchronous API calls is true?

  • A. Synchronous API calls wait to return until a response has been received.
  • B. Synchronous communication is harder to follow and troubleshoot.
  • C. Synchronous API calls must always use a proxy server.
  • D. Asynchronous communication uses more overhead for client authentication.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by arx0 at Jan. 28, 2021, 1:28 p.m.

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arx0
Highly Voted 4 years, 4 months ago
It must be A.
upvoted 9 times
...
lurker8000
Most Recent 6 months ago
Selected Answer: A
agree A. is correct
upvoted 1 times
...
anonymousch
3 years, 5 months ago
Selected Answer: A
Correct answer is A
upvoted 2 times
...
Laith_A
3 years, 7 months ago
agree. A
upvoted 3 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
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