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Repeaters work at which layer of the OSI model?
A.) Network
B.) Session
C.) Transport
D.) Physical
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Answer / m haja bahurudeen
Ans : D
Physical layer devices
Hubs, repeaters, network adapters, Host Bus Adapters
| Is This Answer Correct ? | 13 Yes | 1 No |
Answer / bala
D. Physical layer.
It amplify the signal.It doesn't know about the data.
| Is This Answer Correct ? | 14 Yes | 3 No |
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Hello Every one. Actually its my first time to using this site and first time to posting a question. Actually i need to know about CCNA Exam. Please can any one tell me about the Exam style and any recommendation for study? Best Regards to all the Friends
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CCNA 
