Multiple choice

Loopback address is

  1. 207.0.0.1

  2. 227.1.0.1

  3. 127.0.0.1

  4. 261.0.1.1

  5. 129.1.0.1
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Loopback address is 127.0.0.1. It is used for software loopback interface of a machine.

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