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____________ operate at bottom two layers of the OSI model.(a) Bridges(b) Switches(c) Models(d) ModulesThis question was posed to me in an online interview.I'd like to ask this question from Internetworking in division Data Communications and Computer Networks of Computer Fundamentals

Answer»

Right answer is (a) Bridges

Easy explanation: Bridges operate at the bottom two LAYERS of the OSI MODEL. It connects networks that use the same COMMUNICATION protocols above data-link layer.



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