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Nexus vPC | How vPC works

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Have you wondered 'how does #vPC work?' This video is for you!
vPC is a way of adding layer-2 resiliency to the data centre.
This video explains vPC, by examining the role of the peer-link and keep-alive link, the way traffic flows, and vPC failure scenarios.
Whether you're a network engineer or looking for fundamentals, this video will help you.
Also useful for CCNA Data Center, CCNP Data Center, and CCIE #DataCenter
Part 1: How vPC Works - vPC adds redundancy to the data centre, while avoiding the older technologies like spanning-tree. See how it fits into your solution, and parts under the hood
• Nexus vPC | How vPC works
Part 2: vPC Configuration - Now you know how vPC works, you can start configuring. See how it's done by watching live config on real Nexus switches
• Nexus vPC | Configurat...
Part 3: Routing over vPC - Be careful! There are pitfalls when running routing protocols over vPC! I fell into one of these myself. See how you can avoid this
• Nexus vPC | Routing ov...
Some platforms now support hitless vPC role changes.
[networkdirecti...|Hitless vPC Role Change]
vPC Lab files: / lab-basic-vpc-20748142
Read the full article at networkdirectio...
LET'S CONNECT
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🌏 / netwrkdirection
🌏 / networkdirection
🌏 / networkdirection
🌏 www.networkdir...
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200-155 DCICT
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300-165 DCII

Опубликовано:

5 сен 2024

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Комментарии : 252

@volfram1 6 лет назад

As a young network engineer desperate to keep up with far experienced colleagues and rapid new technologies, I can only say thank you and keep up the good work. Visual explanatory > abstract thinking

@NetworkDirection 6 лет назад

You're very welcome. It's good to hear that the videos are working :)

@prateeksachdeva2185 2 года назад

Same here! This video was kind of a life saver. Nexus Switches never got taught in our school and there's no way you can practice them on Packet Tracer. Really good video ! Thanks

@diaphanoux 4 года назад

Damn, pardon my french, but I think I found a hidden gem among thousands of networking channels on YT. I've seen your vxlan series and now this one, 100% perfection. From a Net Admin to another, many thanks.

@NetworkDirection 4 года назад

You're welcome! Glad to share the experience around

@muzzammilahmed238 6 месяцев назад

where is the french?

@MegaElecman 3 года назад

great job, one thing, that scratching sound to simulate the writing, was driving me nuts, I couldn't complete the video, but the content and the speed is perfect, thanks

@NetworkDirection 3 года назад

Yeah, I've since stopped using it

@NetworkDirection 7 лет назад

As I mentioned in the video, let me know if you're interested in routing over vPC

@CiscoPhipse 7 лет назад

Network Direction Yes please.

@NetworkDirection 7 лет назад

Thanks for the feedback! I'm a bit slow at creating videos, but I'll get it done :)

@baskaran98 7 лет назад

Yes please.

@NetworkDirection 6 лет назад

Routing over vPC video is here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-KPsnI6h1RIs.html

@fannz66 2 года назад

Great approach to the subject - if someone is a visual learner, all it takes is watching your video twice and it gets into the blood! Cheers mate!

@NetworkDirection 2 года назад

so good to hear that you like the videos, thanks!

@brenly__2247 Год назад

7:49 the menacing ransom note style omg thats brilliant. I am definitely not forgetting these lessons the way you're cleverly framing and demonstrating them. nicely done!

@lohrasppithawala6616 6 лет назад

THis kind of video for VDC and OTV will be a boon to humanity. You are awesome thanks a lot for breaking down in the best way... kudos..

@NetworkDirection 6 лет назад

Glad you found it useful. Thanks for the feedback. I don't think I'm in a good position to cover VDC or OTV at this time. I don't have enough experience with them to do them justice. Maybe one day :)

@cameronpaulk 4 года назад

Sound effects at 12:13 made me lol. Another good explainer!

@NetworkDirection 4 года назад

hahaha! I need to do more things like that 😆

@vikas9358 5 лет назад

One of the best explanation I have come across. Complex topic explained so clearly. Like the animation used. Thank you for this video :)

@waletechniques 2 года назад

Just needed to do a quick review on some technologies all I can say is thank you, your video is top notch 👍👍👍

@NetworkDirection 2 года назад

Thank you very much!

@NetworkDirection 6 лет назад

Lab Files: www.patreon.com/posts/lab-basic-vpc-20748142 Also, see: networkdirection.net/Virtual+Port+Channels and networkdirection.net/Advanced+vPC

@networkautomation6034 2 года назад

Very useful. Although this video was made over 4 years ago, it is still the best video explain vPC.

@NetworkDirection 2 года назад

Thanks!

@kanesalingamtharmeswaran5809 4 года назад

Wow brief still well organized explanation. Thank you...

@NetworkDirection 4 года назад

Thanks... I plan each video out before starting, which helps a lot with organization

@ttscha 6 лет назад

Man this is a great explanation. You made me understand vpc in an clear way. Kudos

@NetworkDirection 6 лет назад

A clear explanation was the goal, so I'm glad it worked out :)

@shashikantbhushan1801 3 года назад

That was very well explained thank you.

@NetworkDirection 3 года назад

thank you!

@wowsankar 5 лет назад

I am new to vPC, Well Explained!!

@VijaySid-zl1jr 10 месяцев назад

Wonderful explanation with all important concepts and scenarios in short video

@simonbingham3174 4 года назад

You videos are so amazingly professional I feel like deleting any videos I ever put up. Great job

@anand8891 5 лет назад

Explained very simple and clear

@amitkalange4548 5 лет назад

Simple and quick explanation.

@bedevere007 6 лет назад

you make learning very fun. thanks

@prashantbangera4000 6 лет назад

Appreciate your efforts. Your videos are short, but covers all the major components of the topic; nevertheless they are far easier to understand than many other commercial stuffs out there.

@NetworkDirection 6 лет назад

Thanks Prashant, I find shorter is better in many cases.

@srikanth6036 2 года назад

you made this content is very explicable , thanks to you .!

@NetworkDirection 2 года назад

Glad to hear that!

@viziotv1709 5 лет назад

Awesome explanation of how VPC works!

@aswath7 5 лет назад

Awesome video about VPC

@chriscowboyfan 5 лет назад

outstanding video. better than some other paid video series! you just got another subscriber!

@uniqueinfra4057 5 лет назад

Excellent explanation using animation, simple and easy to understand and. Appreciate!!

@NetworkBook6 6 лет назад

I Loved the way you described vPC . really appreciate your hard work !!

@NetworkDirection 6 лет назад

I really appreciate your comment! Thanks Azhar!

@therealdatanetworking89 2 года назад

Awesome and simple explanation really likes the way you explain the concept ,keep up good work

@NetworkDirection 2 года назад

Thanks a ton

@rajibkumerdas2501 6 лет назад

Fantastic explanation in simple manner. Thanks.

@NetworkDirection 6 лет назад

Thanks Rajib, I appreciate the comment

@alfonsovaldez3361 Год назад

Loved the explanation great work great review had not done it in years thank you Im interviewing again and I had same question for fail over

@abhishektp54 5 лет назад

Excellent explanation and animations, really helps this video to understand the basics of vPC. Thanks!!

@NetworkDirection 5 лет назад

Thanks! Glad to help!

@teexplicouncuadro 3 года назад

Thanks my dude! tomorrow i will be configuring one of this with my team and the Cisco docs f*cking sucks lol. love from Venezuela!

@NetworkDirection 3 года назад

Thanks! Glad to help!

@AmarjeetPanda 2 месяца назад

Amazing Very short and precise video.

@ahmedyacinemennai8941 4 года назад

you are very methodical, thank you for this simple explain

@Neaz.Arefin 2 года назад

made it so clear , thanks buddy

@NetworkDirection 2 года назад

Glad it helped!

@aidaandaz3803 2 года назад

Clear explanation , thanks!!

@NetworkDirection 2 года назад

Thanks for watching

@69owi 6 лет назад

Thank eu so much all the part of vpc was great explained....waiting to see more videos on DC..

@NetworkDirection 6 лет назад

Thanks! I have a video on Nexus tips coming soon.

@martsiro 5 лет назад

very enterteined!!dvery good and excellent well done please do more videos are very very good

@moeedimtiaz956 5 лет назад

Thank you for establishing such an easy understanding.

@maheshbhardwaj3533 2 года назад

Great explanation

@NetworkDirection 2 года назад

Glad you think so!

@brucefulus1 5 лет назад

Excellent presentation

@PolymathTheDiver 3 года назад

Yep great video, thanks for the detail.

@NetworkDirection 3 года назад

You're welcome!

@israa4467 4 года назад

I love all of your videos, clear and right to the point. I'll stick by for eternity. Thank you so much :)

@NetworkDirection 4 года назад

Awesome, thank you!

@mahavirthakur8294 4 года назад

Really great explanation and examples which u share it’s awesome

@NetworkDirection 4 года назад

Thanks! You're welcome!

@veerakumardevireddy2884 3 года назад

Excellent presentation 👍

@NetworkDirection 3 года назад

Thank you

@tejasgawad315 5 лет назад

Excellent Explanation

@eng.ismailsahli962 3 года назад

Fantastic lecture👌🏽, thank you.

@NetworkDirection 3 года назад

you're welcome, thanks for watching

@cockskin 6 лет назад

Nice video, it's really informative with excellent animations.

@NetworkDirection 6 лет назад

Thanks Andrew 😎

@sandeepch7874 6 лет назад

awesome man keep up the work got clear insight on vPC

@NetworkDirection 6 лет назад

Thanks Sandeep, I'll try to keep it up. My current project is a series on how VxLAN works, including configuration on Nexus

@satyapramod8762 Год назад

easily understandable. Thanks for the video.

@chetanpadshala18111991 6 лет назад

Thank you for Sharing information. Great explanation!

@NetworkDirection 6 лет назад

Thanks Chetan!

@Danth01gt 5 лет назад

Fantastic video! I understand the concepts so much better now!

@letstalk7684 4 года назад

Great explanation and presentation thank you sir

@MrBitviper 3 года назад

thanks for the informative video very clear and to the point. much appreciated

@NetworkDirection 3 года назад

You're welcome!

@dushyanthpeddi9690 4 года назад

Excellent video. Thank you for sharing.

@NetworkDirection 4 года назад

You're welcome, glad you like it!

@afzaalqadir7029 6 лет назад

it's really informative with excellent animations.

@NetworkDirection 6 лет назад

Thankyou, I'm glad you like it!

@shabbirmandviwala5075 6 лет назад

Excellent presentation of Video .You make the concept so easy to understand. Yes will be interested in routing over vPC

@NetworkDirection 6 лет назад

Thanks Shabbir Good news! I've already done the routing over vPC video. Here it is: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-KPsnI6h1RIs.html

@theruggedboy7958 6 лет назад

very easy to understand. Thank you very much.

@NetworkDirection 6 лет назад

Glad you like it, thanks!

@cmendi22 2 года назад

Excellent instructions

@NetworkDirection 2 года назад

thank you

@dipan246 3 года назад

Superb and best explanation...

@NetworkDirection 3 года назад

Thanks!

@chandu0771 2 года назад

good ingormation easly understand

@NetworkDirection 2 года назад

Thanks, I'm glad it helps

@jayantdhoundiyal1652 3 года назад

Really Nice Explanation !!!

@NetworkDirection 3 года назад

Thanks!

@mauropedro1541 5 лет назад

I really liked the way you explained. Thanks for the awesome video.

@justinboss4131 Год назад

Great video... love the animation

@velankannimatha9597 3 года назад

Clear explanation. Thanks.

@NetworkDirection 3 года назад

You're welcome!

@khansheheyar 6 лет назад

Excellent presentation 👍👍👍👍👍👍

@NetworkDirection 6 лет назад

Thanks Khan!

@techguy7961 4 года назад

thanks so simple explain complex topic

@Foword1 5 лет назад

you've got new subscriber! awesome explanation !!

@NetworkDirection 5 лет назад

Thanks for subscribing :) Glad you liked it

@shawn_8888 6 лет назад

Great explanation, very easy to understand. Can you make videos for >> VSS, VRF, OTV?

@NetworkDirection 6 лет назад

Thanks Ken! VRF videos are in production now. They’ll be a fast paced 4-part series

@shawn_8888 6 лет назад

Thats awesome, will you also make VSS and OTV?

@NetworkDirection 6 лет назад

Probably not for a while at least. I don’t feel that I know these technologies well enough at this time. Possibly some time in the future, but it wouldn’t be soon, sorry.

@shawn_8888 6 лет назад

Its okay no worries, thx a lot anyways, keep up the good work.

@jaykay4769 3 года назад

Love the animation they are awesome

@NetworkDirection 3 года назад

thanks!

@ostinlt12 6 лет назад

Absolutely excellent video! Very informative. thanks.

@NetworkDirection 2 года назад

Glad you like it, thanks

@javadh7966 6 лет назад

Thanks for your great explanation. could you please have video about vpc with HSRP.

@NetworkDirection 6 лет назад

That's a good idea. For now, there is an article I wrote on this topic that you may like: networkdirection.net/vPC+with+HSRP%2C+VRRP

@odairjpsantos 4 года назад

Congrats, very good explanation.

@lekha7179 5 лет назад

New sub! Am here coz someone dared to answer this topic. Thanks 😊

@NetworkDirection 5 лет назад

Thanks! It was a tricky one to cover, so I'm glad it's helpful

@josecarlosglz.barron9314 5 лет назад

thanks, it´s very usefull

@ronimulya9414 5 лет назад

Great explanation sir, thankyou!

@iyobhambisa3752 5 лет назад

Thanks, it's very understandable

@SurajGupta-tz5qy 5 лет назад

Nice content and Very nice explanation .. Keep up the good work .

@theunderhook9913 5 лет назад

Just amazing! Subscribed!

@NetworkDirection 5 лет назад

Thanks Pav!

@kulvindersinghvlogs 2 года назад

nice explaination

@shaileshmsurathkal8285 5 лет назад

I am new to vPC, thanks to your well detailed presented Video, i am well aware of the basics now, thank you.: One Question, the keepalive or the peer link only monitors the link between the peers or the peer switches themselves, but not the member link of each vPC peer switches. In scenario where the peer link goes down, as you mentioned, the secondary switch disable the member port, but WHAT IF the member port of the primary switch goes down too, Now what, how will the secondary switch know of that. 2nd Scenario, in case where 1st peer link then the keep alive link goes down, the secondary switch will disable the member port, bot for how long, what if the primary switch goes down too later, how will the secondary switch know. will this need a admin intervention too or is there a workaround designed for same.

@NetworkDirection 5 лет назад

As I understand it, in scenario 1, the secondary will shut down the member ports as you say. If one of the member ports then goes down on the primary, the secondary won't do anything about it. It keeps its ports down until the peer-link is fixed. It does this for (1) loop prevention, and (2) because it has no way of knowing about the failure on the primary (as the peer-link is down)

@NetworkDirection 5 лет назад

For your second scenario... If the peer and keep alive links are down, the secondary switch cannot know the state of the primary. There are no links the switches can use to communicate this information. This would be a rare scenario, but it is definitely where we need admin intervention, perhaps to manually swap the roles, or ideally, fix the peer-link and keepalive

@raoufchahboune6652 4 года назад

Thanks you for the explanation

@NetworkDirection 4 года назад

Glad it was helpful!

@lukasvenuticoelho9261 3 года назад

Muito bom, excelente e aprofundada explicação. Obrigado.

@NetworkDirection 3 года назад

de nada

@aswath7 Год назад

Got cleared about VPC. Do you have any video about how VPC works with MAC pinning

@c333ton 4 года назад

Big thanks form Russia!

@josesaenz7453 5 лет назад

Excelente video, explicacion y animacion que deja claro el concepto. Gracias

@rajmane313 4 года назад

Excellent 🙏

@ccieroot 4 года назад

This video is amazing

@NetworkDirection 4 года назад

Thanks, glad you like it!

@NamLe-fl4sz 7 месяцев назад

From VietNam. Thanks

@mariorodriguez8627 4 года назад

Great job !!

@GilbertKingAispuro 5 лет назад

Man you a great a explaining things. Thank you!

@rafaeldegraves 4 года назад

excellent video

@NetworkDirection 2 года назад

Thank you very much!

@sijoriasijoria 6 лет назад

Great Video!

@NetworkDirection 6 лет назад

Thanks Rohit, I'm glad you like the channel!

@tigreshs 6 лет назад

you are the number one! thanks!

@NetworkDirection 6 лет назад

Thanks for your support! I’m glad you like my channel.

@dany1669 6 лет назад

great job! Thank you!

@NetworkDirection 2 года назад

You're welcome!

@jackyappu 5 лет назад

really good explanation

@NetworkDirection 2 года назад

Glad it helped!

@mitpatel4268 Год назад

@12:34 Can I please be informed why there would be no issues if keep-alive link fails but peer link is fine? Do we mean to say that peer link will indicate to the two switches that another switch is alive? If yes, what is the use of having the keep-alive link at all if the peer link already does this job? Am i missing something?