Ch.12 Solving Technical Problems and Choosing the Right Tool Vocabulary
Question
What does DNS do?
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Answer
Translates human-readable domain names into IP addresses.
If DNS fails, the network may work but names will not resolve.
JRC DigComp / EPSOHQ Digital Skills DB
Deep dive
DNS: domain name to IP address translator
DNS translates human-readable domain names into IP addresses; the exam trap is confusing DNS failure with network failure.
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