PortFast + BPDU Guard | STP Optional Features

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  • Опубліковано 30 січ 2025

КОМЕНТАРІ • 120

  • @SamBebbington
    @SamBebbington 3 роки тому +7

    4 years on and this is still one of the best resources out here for CCNA. I just love the chill friendly way you explain s***!

    • @Certbros
      @Certbros  3 роки тому +1

      Thanks Sam! Really appreciate it.

    • @huangzeyong
      @huangzeyong 2 роки тому

      are you getting this CCNa? AND TO BE a network engineer ?

  • @ardentdfender4116
    @ardentdfender4116 5 років тому +15

    Anyone could make a video, but not everyone can grasp and so well explain a difficult concept in such an easy fashion as you seem to be able to do. Nor can many teach and explain it so simply well with great graphical animation that’s just simple to understand. I hope your making more videos explaining these networking concepts and fundamental protocols.

  • @zee6506
    @zee6506 2 роки тому +7

    I've watched so many of your videos to supplement the course I'm taking, and a part of me wishes that I'd started with you guys- I love the structure of your content.

  • @jajantaramamantaram
    @jajantaramamantaram 2 роки тому +1

    This is so smooth in my brain. No hiccups, everything is explained very well!

  • @pakutharivalar
    @pakutharivalar 5 років тому +5

    Dude how come you've only got 18K subscribers? You are funny, clear, concise, you know how to make a point and you know the CONTENT.
    Keep up the good work, I have subscribed :)

    • @Certbros
      @Certbros  5 років тому

      Thanks Boo, really appreciate the comment!

  • @ducktapepilot
    @ducktapepilot 7 років тому +15

    Wow great video!! I've been studying for my ICND2 exam and struggling a little with STP. You're videos are really helping me understand STP much better!!!

    • @Certbros
      @Certbros  7 років тому +3

      Thanks! Glad to help! STP takes some time to get right.

  • @holydarkness6007
    @holydarkness6007 5 років тому +4

    studying for my CCNA and this video helps me understand the basics way more. Now i can understand the CISCO book i am reading!

    • @Certbros
      @Certbros  5 років тому

      Thanks! Good luck with the studding! Remember to let us know once you've passed!

  • @dr.a5646
    @dr.a5646 5 років тому +6

    Together with the STP video, this has been really helpful to understand the whole concept behind STP.
    Well explained, easy to follow.
    Thanks !

    • @Certbros
      @Certbros  5 років тому +1

      Thanks Doc. Glad it helped

  • @jaikrish50
    @jaikrish50 4 роки тому +3

    Please don't stop posting a great networking videos its help lot more to gain knowledge in networking

    • @Certbros
      @Certbros  4 роки тому

      Thanks. No intention on stopping! Great to hear the videos are helping.

  • @Shiva-uk3te
    @Shiva-uk3te 5 років тому +3

    Animation make easier to understand the concept very easily...but only less videos only available...i am looking for RSTP concept like this...Great work Certbros...

    • @Certbros
      @Certbros  5 років тому +1

      Thanks Shiva!! It's on my to-do list!

  • @bernardbain5302
    @bernardbain5302 5 років тому +3

    Very good, simple and easy to understand I am studying for my Ccnp and found this useful.
    Thank you guys

    • @Certbros
      @Certbros  5 років тому

      Thanks Bernard. Good luck with the CCNP!

  • @joyleobin
    @joyleobin 5 років тому +2

    The best video on STP I had ever come across. But where is your video on RSTP? Your explanation is so clear that it gives me confidence to crack my upcoming interview although to be honest I'm freaking out. lol

    • @Certbros
      @Certbros  5 років тому +1

      Thanks Sarah! No RSTP video yet I'm afraid. Good luck with your interview, you'll smash it!

  • @TofowaGoulding
    @TofowaGoulding 5 років тому +2

    This video is very helpful and very easy to understand, also the troubleshooting commands make it even better. Thanks Guys

    • @Certbros
      @Certbros  5 років тому

      Thanks!! Glad you liked the video!

  • @nicklaw9622
    @nicklaw9622 5 років тому +2

    Great explanation with configuration example. Hope to see explanation on other features like Uplinkfast, backbonefast, loop guard, root guard, UDLD. Also MST as well. Very good job anyway!

  • @Ghostinpeace
    @Ghostinpeace 2 роки тому +1

    You have explained core concepts very simply and effectively.. pls make more videos on mpls and sdwan technologies

  • @GazbertUK
    @GazbertUK 5 років тому +2

    Another great video. You are really to the point and very easy to understand.

    • @Certbros
      @Certbros  5 років тому +1

      Thanks man! Really appreciate it

  • @arjunraj96
    @arjunraj96 5 років тому +1

    legendry tutorial video which i ever seen ,expecting more o switching like rstp and mstp,mpls ,vrf concepts,and bgp in a beginner level

  • @medyamustafa1176
    @medyamustafa1176 4 роки тому +1

    So greatful that i found this channel//thks alot and i mean alot because i had hard times learning stp

    • @Certbros
      @Certbros  4 роки тому

      That's really great to hear! Glad the videos have helped.

  • @shanebagel
    @shanebagel 4 роки тому +1

    This series is worth its weight in gold

    • @Certbros
      @Certbros  4 роки тому

      Thanks! That's great to hear!

  • @majdlarbi8685
    @majdlarbi8685 2 роки тому

    If i said it one time , i have said it a million times , thank you

  • @peterreyes2953
    @peterreyes2953 7 років тому +1

    Excellent video, clear and concise. Exceptionally helpful.

    • @Certbros
      @Certbros  7 років тому

      Thanks Peter! Just what I was going for.

  • @thuydinh7426
    @thuydinh7426 4 роки тому +1

    yeah me too, i missed the basic of BPDU but went straight to config so dont understand much but the portfast was good.

    • @Certbros
      @Certbros  4 роки тому

      Thanks Thuy. Definitely take another look at STP and BPDU Guard 👍

  • @Topnikko
    @Topnikko 4 роки тому +1

    I wish you would create more videos. Best tutorials I've seen.

    • @Certbros
      @Certbros  4 роки тому

      Your wish is comming true. Check back in a couple of weeks.

  • @DKORALable
    @DKORALable 4 роки тому +1

    Wonderfull, clear and precise explanation, thank you

    • @Certbros
      @Certbros  4 роки тому

      Thanks! Glad you enjoyed it!

  • @RT-kk2gk
    @RT-kk2gk 2 роки тому

    This is the best explanation!!

  • @ruck-tech7163
    @ruck-tech7163 5 років тому +1

    Great explanation, thank you for your time and knowledge!!!

    • @Certbros
      @Certbros  5 років тому

      No problem. Thanks!

  • @aphonic7164
    @aphonic7164 6 років тому +1

    Awesome videos on the L2 stuff!

  • @Wahinies
    @Wahinies 5 років тому +1

    Awesome video thank you! Question, after bringing the already comnected switch from errdisable will the port be in danger of going into errdisable again after rebooting either switch or reconnecting to FE0/1?

  • @andyrew45
    @andyrew45 3 роки тому +1

    Can you use port fast for dedicated ports only? I.E printer’s or end to end devices.

    • @Certbros
      @Certbros  3 роки тому

      Exactly. Otherwise you run the risk of causing a switching loop.

  • @ekomiehermanm7015
    @ekomiehermanm7015 7 років тому +2

    thanks for the videos they've really been informative. i have a clearer view of STP and portfast now. Is it possible to get videos on RootGuard; GuardLood; UplinkFast and BackboneFast ?

    • @Certbros
      @Certbros  7 років тому +1

      Thanks Ekomie! I'll add your suggestions to the list!

  • @dimplebansal9637
    @dimplebansal9637 4 роки тому +1

    Video was really good.

  • @nullsemicolon
    @nullsemicolon 4 роки тому +1

    Great video!

  • @MahmoudFawzyAtta
    @MahmoudFawzyAtta 5 років тому +1

    Thank you very much for your video,really helpful.how can I get more videos?

    • @Certbros
      @Certbros  5 років тому

      More videos being made. Stay tuned!

  • @fitnationplus2740
    @fitnationplus2740 4 роки тому +1

    Great Video 100%

    • @Certbros
      @Certbros  4 роки тому

      Thank you Satchel!

  • @andresreyes9543
    @andresreyes9543 6 років тому +1

    Nice work. How do you do, or what programs makes that motion of the frame moving over the wire?

    • @Certbros
      @Certbros  6 років тому

      Thanks Andres! I use After Effects

  • @wolfie8012
    @wolfie8012 4 роки тому +1

    Great video! Thanks!!

    • @Certbros
      @Certbros  4 роки тому

      Thank you. Good to hear you liked it!

  • @avanox3100
    @avanox3100 11 місяців тому

    Love your video's!

  • @nonosfilmfiesta
    @nonosfilmfiesta 4 роки тому +1

    great videos i do i get your the full course? cant find it on the site

    • @Certbros
      @Certbros  4 роки тому +1

      Thanks Maria! Glad you liked the video. The course is still being build however if you register your interest (link in the description) you will be sent the link for the pre-launch if that interests you. Let me know if you get stuck.

  • @gaatutube
    @gaatutube 5 років тому +5

    Just a suggestion to improve the videos ... when you blur out everything except for a small section, it is not always obvious where we are supposed to be looking at since there is hardly any visual difference between the blurred part and the sharp part. Either blur out effect should be more pronounced so that the sharp part stands out very clearly or perhaps if you can place some kind of red square or yellow square around the highlighted/sharp part. Sorry, but some of us are just getting old and the eyes ain't what they used to be.

    • @Certbros
      @Certbros  5 років тому +2

      Thanks for the feedback! I actually agree. Yellow squares from now on 👍

  • @nagdy83
    @nagdy83 5 років тому +1

    Very nice video .. thanks a lot

  • @justicethabo7420
    @justicethabo7420 4 роки тому +1

    thanks a lot you are the best

  • @WildDoritoTV
    @WildDoritoTV 3 роки тому +1

    I love you. Seriously

    • @Certbros
      @Certbros  3 роки тому

      Love you too bro! ☝

  • @shayondebroy
    @shayondebroy 5 років тому +1

    it was very helpful.. thanks

  • @jackma3674
    @jackma3674 5 років тому +1

    Hi actually love ur vids...do u have ccna course where I can purchase?

    • @Certbros
      @Certbros  5 років тому +3

      Funny you should ask. I'm actually working on a full course now!! 👍

  • @Typidica
    @Typidica 4 роки тому +1

    dudeski, make videos about the Network Programability & Automation section

    • @Certbros
      @Certbros  4 роки тому

      Yes these are 100% on my to-do list 👍

  • @d36247
    @d36247 4 роки тому +1

    greattt videooo thank uuuuu

  • @christinalarson3543
    @christinalarson3543 2 роки тому

    gile ngab kerenz

  • @yesmanhk
    @yesmanhk 6 років тому +1

    Simple and good explain !

  • @themistoclesnelson2163
    @themistoclesnelson2163 5 років тому +1

    Hope you come back to make more videos.

    • @Certbros
      @Certbros  5 років тому

      100% am. Working on them now 👍

    • @themistoclesnelson2163
      @themistoclesnelson2163 5 років тому +1

      @@Certbros Awesome! I'm taking the CCNA in about a month and your videos have helped so much!

  • @safiyajd
    @safiyajd 5 років тому +1

    شكراً Thank you
    this has been so beneficial

  • @Techtips200
    @Techtips200 5 років тому

    hey cert bros no video on BGP protocol...

  • @calebjacob3099
    @calebjacob3099 6 років тому +1

    excellent video, you have a great voice. Im sorry about those indian guys but i dont understand their accent.

  • @adriand00
    @adriand00 6 років тому +2

    4/5, blurry editing for signalization isnt comfortable. I would recommend highlighting.

    • @Certbros
      @Certbros  5 років тому +1

      Agreed! Highlighting from now on. Thanks!

  • @marvinreyes7459
    @marvinreyes7459 4 роки тому +1

    Such a masta!

  • @EM-do1yi
    @EM-do1yi 5 років тому +1

    Do you guys have an online ccna course ?

    • @Certbros
      @Certbros  5 років тому

      Not yet. Soon 👍

  • @shriefallam8866
    @shriefallam8866 3 роки тому

    There is something weird over here sir, what is a port? You didn't include a video for that, yet the playlist progression acts as if you explained it!

  • @zer0gravity231
    @zer0gravity231 7 років тому +1

    2:08! I agree :D

  • @sahilbayramov7258
    @sahilbayramov7258 5 років тому +1

    Thanks for you

  • @TKKSuper
    @TKKSuper 6 років тому

    Thank you !!!

  • @gamerluke7
    @gamerluke7 5 років тому

    Would you need PortFast with RSTP?

  • @MuhammadAbdullah-lu2eh
    @MuhammadAbdullah-lu2eh 2 роки тому

    why no beep__ in this video :P
    thanks boss

  • @حيدرعباس-ب1ه
    @حيدرعباس-ب1ه 6 років тому +1

    What happened if portfast receive a bpdu

    • @JamesWambugu
      @JamesWambugu 6 років тому +1

      It cannot recieve a BPDU because STP is disabled. So its not listening

  • @AhmadTahaYassin
    @AhmadTahaYassin 6 років тому

    Thank you

  • @nemobuscaptain3245
    @nemobuscaptain3245 Рік тому

    Great video but this one is going to take a few viewings and some text work, I think.

  • @manaouma6835
    @manaouma6835 5 років тому +1

    Brian will get fired for doing that

    • @Certbros
      @Certbros  5 років тому

      We had to let him go

  • @Mclovin2.0189
    @Mclovin2.0189 4 роки тому

    you really gotta speak up in your videos man... great resources though

    • @Certbros
      @Certbros  4 роки тому

      Thanks Mark. The newer ones should have better audio 👍