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#1 2015-04-29 04:53:01

hasnain
Administrator
From: Chichawatni
Registered: 2014-10-13
Posts: 8,355
Website

Switch And Hub:

Question:
What is the difference between a switch and a hub?

Option A):
Switches operate at physical layer while hubs operate at data link layer
Option B):
Switches operate at data link layer while hubs operate at physical layer
Option C):
Switches operate at data link layer while hubs operate at transport layer
Option D):
Switches operate at transport layer while hubs operate at physical layer

Correct Answer is Option B):
Switches operate at data link layer while hubs operate at physical layer


Failure is the first step towards seccess.

2015-04-29 04:53:01

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Re: Switch And Hub:



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