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Question 59Asked in DSSSB TGT Computer Science (Technical), 7 Aug 2021, Shift 2

Match the following. A. Hub — i. Data link layer

Match the following. A. Hub — i. Data link layer B. Switch — ii. Network layer C. Routers — iii. Application layer D. Gateway — iv. Physical layer
  1. AA-iii, B-i, C-ii, D-iv
  2. BA-iv, B-i, C-ii, D-iii
  3. CA-ii, B-i, C-iii, D-i
  4. DA-i, B-iv, C-iii, D-ii
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Correct answer: (B) A-iv, B-i, C-ii, D-iii

Explanation

A hub works at the physical layer, a switch at the data link layer, a router at the network layer and a gateway up to the application layer.

From DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2

This is question 59 of DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2. 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.