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Exam NSE4-5.4 All Questions

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Exam NSE4-5.4 topic 1 question 74 discussion

Actual exam question from Fortinet's NSE4-5.4
Question #: 74
Topic #: 1
[All NSE4-5.4 Questions]

What statement describes what DNS64 does?

  • A. Converts DNS A record lookups to AAAA record lookups.
  • B. Translates the destination IPv6 address of the DNS traffic to an IPv4 address.
  • C. Synthesizes DNS AAAA records from A records.
  • D. Translates the destination IPv4 address of the DNS traffic to an IPv6 address.
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Suggested Answer: B 🗳️

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jtrott
1 year, 10 months ago
Selected Answer: C
DNS64 is a DNS service that returns AAAA records with these synthetic IPv6 addresses for IPv4-only destinations https://developers.google.com/speed/public-dns/docs/dns64
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jezmav
3 years, 4 months ago
https://docs.fortinet.com/document/fortigate/6.2.0/cookbook/443324/nat64-policy-and-dns64-dns-proxy
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nimesh_netco
4 years, 7 months ago
Answer is C
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