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Question 167

A firewall is used to:

  1. AIncrease internet speed
  2. BFilter incoming and outgoing network traffic
  3. CAssign IP addresses
  4. DStore web pages
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Correct answer: (B) Filter incoming and outgoing network traffic

Explanation

It enforces security rules between networks.

From DSSSB TGT Computer Science Full Mock Test 5

This is question 167 of DSSSB TGT Computer Science Full Mock Test 5. 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.