Answer: C Bridges and switches work at layer 2 and forward frames based

At which layer of the OSI Reference Model do bridges operate?

A.) Physcial

B.) Session

C.) Datalink

D.) Transport

E.) Network

Question Posted / guest

Answer Posted / guest

Answer: C

Bridges and switches work at layer 2 and forward frames
based on the MAC

address.

Repeaters work at the physical layer.

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