CCNP ENCOR // STP Topology Changes (Spanning Tree Protocol) // ENCOR 350-401 Complete Course

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This video covers the STP topology change process including:
Topology Change Notification (TCN) BPDUs
The Topology Change Acknowledgment (TCA) flag
The Topology Change (TC) flag

In this FREE and COMPLETE course for CCNP ENCOR 350-401, you will find lecture videos covering all topics in the Cisco official exam topics list, end-of-video quizzes to test your knowledge, flashcards to review, and practice labs to get hands-on experience. All you need in a single course, for free!

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0:00 Introduction
0:32 Things we'll cover
1:03 STP Topology Changes
1:47 STP Topology Changes (TCN & TCA)
3:59 STP Topology Changes (TC)
6:14 Why rapidly age out MAC addresses?
8:55 STP Reconvergence Example 1
9:58 STP Reconvergence Example 2
11:42 STP Reconvergence Example 3
13:53 Things we covered
14:46 Quiz 1
15:22 Quiz 2
16:17 Quiz 3
17:04 Thank you to supporters

Corrections:
12:50 It should be "When SW3 G0/1 becomes the root port..."

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