Networking - Networking Basics - Discussion

Discussion Forum : Networking Basics - Networking Basics (Q.No. 13)
13.
Where is a hub specified in the OSI model?
Session layer
Physical layer
Data Link layer
Application layer
Answer: Option
Explanation:
Hubs regenerate electrical signals, which are specified at the Physical layer.
Discussion:
14 comments Page 2 of 2.

James Wilson said:   7 years ago
How to identify if a Hub is Active or Passive?

Yusuf Mai said:   8 years ago
It is used in transport layer.

Nizamuddin said:   1 decade ago
What is a IP address?
(1)

Yoga said:   1 decade ago
Why the port is used?


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