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At which layer of the OSI Reference Model do bridges operate?
A.) Physcial
B.) Session
C.) Datalink
D.) Transport
E.) Network
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Answer: C
Bridges and switches work at layer 2 and forward frames
based on the MAC
address.
Repeaters work at the physical layer.
| Is This Answer Correct ? | 6 Yes | 2 No |
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CCNA 
