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

Free CCNP ENCOR 350-401 Flashcard/Labs: https://jitl.jp/encor-files
📚ENCOR ExSim: https://jitl.jp/encor-exsim
💻ENCOR NetSim: https://jitl.jp/encor-netsim
💯ENCOR ExSim + NetSim: http://jitl.jp/encor-kit ← get BOTH for a discount!

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!

🟢======================🟢
The best way to support my channel is to like, comment, subscribe, and share my videos to help spread the word!
If you can spare to leave a tip, here are some options:
PayPal: https://paypal.me/jeremysitlabYT
Patreon:   / jeremysitlab  
YouTube Membership:    / @jeremysitlab  
🟢======================🟢

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..."

#ccnp #encor