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Question 161

Routing is performed at which layer of the OSI model?

  1. ASession layer
  2. BTransport layer
  3. CData link layer
  4. DNetwork layer
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Correct answer: (D) Network layer

Explanation

Layer 3 (network) decides paths using logical addresses.

From DSSSB TGT Computer Science Full Mock Test 1

This is question 161 of DSSSB TGT Computer Science Full Mock Test 1. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.