At which layer of the OSI Reference Model do bridges operate?
A.) Physcial
B.) Session
C.) Datalink
D.) Transport
E.) Network
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.
Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
Explain how an spf algorithm works?
What is the subnetmask of / 27 in network based and host based?
What is fcs?
What do you understand by poe (power over ethernet)?
What is overlaod?
Mention the ranges for the private IP?
What is the virtual path?
What is the frame relay?
Explain the term 'multicast'.
What is name of ospf algo?
Tell me how much internal and external ad of eigrp protocol?
What is the formula for metric of ospf?
If line down and protocol also down; in this case which layer move problem?
Explain how many tables are in ospf protocol?
Mention what does the clock rate do?