Bidirectional Forwarding Detection

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Bidirectional Forwarding Detection

Рет қаралды 31,515

3 жыл бұрын

In this video, Charles looks at the topic of Bidirectional Forwarding Detection (BFD). BFD is a lightweight UDP-based protocol used for fast forwarding path failure detection. He discusses the advantages of BFD over traditional protocol timers, and looks at a configuration example with OSPF.
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Пікірлер: 48

@akashnagpure2003 3 жыл бұрын

That was brilliant! I had prepared myself to watch 3-4 videos to get BFD concept but I guess I won’t need it after this 🙂 Thanks for excellent and thorough explanation!!

@NGFSec 3 жыл бұрын

Thanks Charles .Good job on that Lab, it was Clear and easy to understand .

@issacmizrahi88 2 жыл бұрын

Wow! I have rarely seen technical video so clear easy to understand. I’m subscribing

@numansmail 3 жыл бұрын

Thank you CJ, you and KC are brilliant at these videos and so easy to follow and this method I have not come across yet. ...I cannot wait for the next one.........

@bhushanpatil1456 3 жыл бұрын

Oh, now I know why it was there in cli, love the way you explained. Thanks for the valuable information

@eslammohamedahmed4601 Жыл бұрын

Thanks charles&kevin, you helped me a lot. God bless you guys, and from success to success👍

@TheRockstarCrew 2 жыл бұрын

Very helpful! Im studying Cisco's SD-WAN and needed this BFD review. Thanks so much!

@sanjayprima Жыл бұрын

Excellent and Precise short video on the topic . Keep it up

@44black88 3 жыл бұрын

you guys videos are the best explained + configuration. I paid for your ENARSI(300-410) complete video course and so far its been great! I have CML 2 so being able to upload the labs and trouble shoot is a plus. Great Work!!!

@abhisheksaxena5406 Жыл бұрын

where is the enrasi course available. can you please share the link? thanks

@vigneshvaranba 2 ай бұрын

Thank you for this excellent video to provide the ultimate base knowledge in bfd concepts

@BorisBadenough 3 жыл бұрын

Muchas gracias por compartir Charles, excelente contenido!

@ravindrakedar1335 3 жыл бұрын

It was explained in such a simple way that i got this byhearted in one view :) , good work Kevin an Team

@DEm0nDeSp0tE 3 жыл бұрын

Clear explanations for BFD, Thank you !

@georgiajaeger8567 Жыл бұрын

Extremely helpful, Charles. Thanks !!

@sushmitakumari8252 3 жыл бұрын

finally I understood BFD here.... Extra Ordinary Explanation...Thanks a lot....

@hcetc 3 жыл бұрын

Very well explained Kevin. Thank you.

@FerdsTechChannel 3 жыл бұрын

Excellent BFD video. Thanks!

@blendonator 3 жыл бұрын

Okay, that is super cool! I never knew that existed, thanks!

@joelezequielsalgado4934 2 жыл бұрын

you are both my best network teacher, realmente fenomenal,saludos desde nicaragua

@mikelee2356 3 жыл бұрын

Thank you very much for the super cool and well prepared tutorial. :) :) :)

@user-ey7qz1xf6d 3 жыл бұрын

Thanks! As always short and clear!

@normannhliziyo1357 4 ай бұрын

Legendary as always. Thank you

@Stay-Safe_CyberSec 3 жыл бұрын

you make learning so easy for me to understand thanks alot

@azatkhan4714 2 жыл бұрын

Thank you for your time it was super!!

@tigisteshetu5932 2 жыл бұрын

The best explanation 👌 keep it up!!!

@nadzeyahutsko1094 3 жыл бұрын

Wonderful video, thanks!

@JoaoMiguel-xd1gd 3 жыл бұрын

excelent as usual !

@amitb7611 3 жыл бұрын

wonderful explanation , thank u ...

@mikemm1456 3 жыл бұрын

Thanks Kevin n charles

@sayedrohid1695 3 жыл бұрын

thanks a lot u explained this very very easy

@mohammadalmaazi 3 жыл бұрын

Amazing, Thank you very much

@mariusavram7823 3 жыл бұрын

Thank you!

@sandeepsp4u 3 жыл бұрын

Nice information thanks

@newphone3594 2 жыл бұрын

Amazing!

@ciscolive4062 3 жыл бұрын

Userful and thanks

@ayoluca1 3 жыл бұрын

Thank you Sir

@Manojkumar-oj3ix 2 жыл бұрын

nice explation

@rafaelguedes1000 3 жыл бұрын

Fantastic!!! I understand we can lower dead timer and get quicker, but how quicker is that? Thanks in advance!

@demiwalsh3895 3 жыл бұрын

big like video 🏆🏆🏆

@intent7705 4 ай бұрын

Thank you! With having an interface listed as a passive interface, would you still need to additionally configure "ip ospf bfd disable"?

@pratyushdikshit4610 2 жыл бұрын

thanks for the wonderful video. I have quick queries - 1. does BFD down suppress the ISIS on XR devices?

@TheSankywanky 2 жыл бұрын

Super explanation. I have a question, does the bfd timers (e.g. 50msec) should be same on both the neighbors? (R1 & R2 in this case?). OR R1 can have 50ms and R2 can have 70ms?

@muhammadmasyhudulhaq3782 3 жыл бұрын

Thankyou charles! By the way i have done simulated from GNS 3 and eve-ng with IOU L3 , when i was fail over test, there's no impact of BFD feature. Just 4 sec down time with / not BFD. There's someone can help me?