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Blog posts : "Spanning Tree Protocol."

STP Interview Questions and Answers (Spanning Tree Protocol)

January 17, 2016

What is STP and Redundant Links?
Spanning Tree Protocol (STP) is a protocol which prevents layer 2 loops. STP enables switches to become aware of each other so that they can negotiate a Loop-Free path through network.
In practical Scenario, Redundant links are created to avoid complete network fai…

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