What is the difference between Layer 2 and Layer 3 Switches? | CCNA 200-301
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Layer 2 switches are working at the data link layer of the OSI model and they are working based on the MAC address.
Layer 3 switches are working at Network Layer of the OSI model and they are working based on the IP address .
In this chapter
We Will Learn about
*** Layer 2 & layer 3 switch functionality.
*** Differences between Layer 2 & Layer 3 switches
*** Stack-able and stack wise switches.
*** Some Common models of Layer 2 & Layer 3 Switches