Networking - Spanning Tree Protocol - Discussion

Discussion :: Spanning Tree Protocol - Spanning Tree Protocol (Q.No.16)

16. 

What are the distinct functions of layer 2 switching that increase available bandwidth on the network?

  1. Address learning
  2. Routing
  3. Forwarding and filtering
  4. Creating network loops
  5. Loop avoidance
  6. IP addressing

[A]. 1, 3 and 5
[B]. 2, 4 and 6
[C]. 2 and 6
[D]. 3 and 5

Answer: Option A

Explanation:

Layer 2 features include address learning, forwarding and filtering of the network, and loop avoidance.

Lomen Lee said: (Dec 29, 2016)  
What is the unicast IP address?

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