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Exam 350-901 topic 1 question 50 discussion

Actual exam question from Cisco's 350-901
Question #: 50
Topic #: 1
[All 350-901 Questions]

Which RFC5988 (Web Linking) relation type is used in the Link header to control pagination in APIs?

  • A. rel=ג€indexג€
  • B. rel=ג€pageג€
  • C. rel=ג€nextג€
  • D. rel=ג€sectionג€
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Suggested Answer: C 🗳️

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Teringzooi
1 year, 7 months ago
Selected Answer: C
Correct answer: C Agree with designated. https://www.rfc-editor.org/rfc/rfc5988.html
upvoted 2 times
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designated
1 year, 8 months ago
Selected Answer: C
The correct answer is C. It could be the following options: rel="previous" rel="next" rel="start https://www.rfc-editor.org/rfc/rfc5988.html
upvoted 3 times
kirrim
6 months, 1 week ago
I agree with you that C is the most likely choice. But just wanted to piggy-back on your comment that RFC5988 section 6.2.2 that you referenced also says that "index" is valid. So I did some more digging, and RFC5988 was obsolted by RFC8288: https://datatracker.ietf.org/doc/html/rfc8288 RFC 8288 section 2.1.1.1 says that the new registry is no longer in RFC5988 section 6.2.2, it's now being maintained here: https://www.iana.org/assignments/link-relations/link-relations.xhtml That registry includes "index", "next", and "section" as valid relations to use. So A, C, and D are all valid. But C is definitely going to be what Cisco wants you to choose here.
upvoted 1 times
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bboycoi
1 year, 11 months ago
Question 46 gave a hint, web link has First, Next, Last
upvoted 1 times
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captn_crench
2 years, 7 months ago
Answer is C. What's interesting though is apparently Google isn't using it anymore https://developers.google.com/search/blog/2011/09/pagination-with-relnext-and-relprev https://searchengineland.com/google-apologizes-for-relnext-prev-mixup-314494
upvoted 4 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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