Can I rebuild an OSPF topology using ONLY the LSDB?

[@PracticalNetworking]

📌 *More free preview lessons from the Practical OSPF course:* pracnet.net/ospf 📌 *Want even more? Check out the full course:* pracnet.net/ospfcourse 📌 *CCNA Resources:* pracnet.net/ccna 📌 *Learn Networking:* pracnet.net/nf 📌 *Learn & Practice Subnetting:* subnetipv4.com

[@JeremysITLab]

Thanks for the collab Ed! Great demo of how routers build their map of the network using LSAs.

[@PracticalNetworking]

It was a blast, Jeremy. Looking forward to doing the Multi Area version =)

[@agnusinfo]

Very good for both. I like the colors in the terminal, i would like to have the same.

[@HemanthJabalpuri]

Great collab

[@mkunwaaidani5590]

what a great double up. literally two of the best right here. Great insight

[@Don-Carillo]

what a great double up. literally two of the best right here. Great insight , hope we see more of this going forward

[@PracticalNetworking]

Cheers, Don!

[@amosjoseph1236]

This is one of the best OSPF video i have seen so far. The way we use the LSA type 1, 2 & 5 to rebuil the network topollogy is just wow!!. Thank you guys for this material. 👊

[@PracticalNetworking]

We'll bring Type 3's into the mix when we do the multi-area version =)

[@benedictagyemang3862]

Kudos to you both for this wonderful initiative, very much appreciated.

[@PracticalNetworking]

You're very welcome, Benedict.

[@ratheeshcn5042]

Both you and Jeremy are providing excellent tutorials from networking, I am following both of you. Thank you and keep posting new videos

[@PracticalNetworking]

Glad you enjoyed it, Ratheesh. Cheers!

[@katlegobopape9760]

Wow 🤯 this is really impressive. When you are new to a company that uses OSPF , this will definitely be a good skill to have. Great show guys!

[@PracticalNetworking]

Glad you enjoyed it =)

[@wairisson]

That’s a creative exercise to really fix what we have learned about OSPF, particularly I always had problems to fully understand the LSDB but your classes are helping a lot. Thanks for sharing.

[@peraruor]

Wow! Nice presentation! The pace was a chalenge, but that reverse engineering was awesome! Thanks.

[@anandmore7899]

This playlist really helps to understand OSPF fundamentals and basic details. At last good to see you both together because I follow you both since when I decided to do a career in networking. I really appreciate your efforts and sharing such contents on KZbin. Thanks...

[@PracticalNetworking]

Cheers, Amand! Glad you enjoyed the ospf content!

[@stepankarel903]

This is so amazing to see! You two guys are my favourite on the networking scene and both Ed and Jeremy helped me so much in passing my CCNA - actually just today! Definitely keep collaborating in the future. Also let me appreciate the activity of both of you - not just on your Discord servers. You guys help a lot. It makes a difference. Thank you! 🙂

[@fadlellahbelhassaini4909]

Well done guys ! Watching this demo gives us a better understanding of how LSA works. Great job 👌

[@Lynexen03]

This is one of the most satisfying networking videos i've watched so far!

[@VibhavShinde]

THis video is like magic unfolding... mindblowing both of you!!

[@sydwellsewela]

Wow! This is very informative. Thanks Jeremy & Ed👏

[@PracticalNetworking]

Glad you enjoyed it !

[@akshithashekar4187]

wow!! this was a unique video and got to learn a lot!! way to go !! thank you for coming up with such amazing content . I'm now waiting for the multi area now :)

[@ershadramezani6716]

So fun and interesting to watch! Also, I am surprised and so glad to see Jeremy in here 😊. I passed my CCNA thanks to him.

[@PracticalNetworking]

Congrats on passing your CCNA =)

[@westernwna]

Both are my current cisco lecturer and im seeing them collabing on the OSPF topic. Fantastic!

[@concepcionz17]

Thank you! I watched the whole OSPF playlist and you did an awesome job, now I have a better understanding

[@PracticalNetworking]

You're welcome, Glad you enjoyed the whole series and got so much out of it. Thank you for supporting the channel =) Cheers!

[@mkunwaaidani5590]

what a great double up. literally two of the best right here. Great insight

[@kwiatriot6190]

Really great work here folks! This was a great practical exercise in how to read the LSA to identify the topology.

[@PracticalNetworking]

Glad you enjoyed it!

[@supermarius22]

This is a cool lab! It's a good way to understand better OSPF and all LSA Types.

[@joerockhead7246]

Looking forward to this video. I did this years ago at a new job. I'm a bit rusty today. One thing I like to do in a lab is give the OSPF router-id a value of 0.0.0.x (where x is the router number). It makes it easier to understand the OSPF database which can be confusing. Thanks for posting.

[@PracticalNetworking]

This is a fun challenge for sure! And yes, simple router IDs helps reduce some of the complexity.

[@sportz23]

Really good stuff guys, big fan of each you guys and have learned a tremendous amount of material from each of your vids and still learning, Love it! Thanks...Looking forward to the Multi area as well!

[@PracticalNetworking]

Cheers! Waiting on Jeremy so we can schedule the Multi Area version =)

[@krishnendubiswas5560]

Absolutely fantastic. You guys are doing a great job. Thanks for making this video.

[@PracticalNetworking]

You're welcome!

[@Shubhontube]

Best explanation regarding to the Lsa

[@PracticalNetworking]

=)

[@dininc2309]

you guys make it look easy! it motivates me to keep moving forward in my studies! thank you!

[@PracticalNetworking]

You're welcome!

[@agnusinfo]

Wow, great. The best example in order to understand OSPF.

[@majiddehbi9186]

thx for bringing the best teacher ever

[@mahendrakumarsahu4395]

A great thanks from bottom of my heart ❤️❤️❤️🙏🙏🙏🙏🙏 I am glad to watch this video.

[@HellO-ez4bx]

Wow great to see you together!

[@PracticalNetworking]

It was fun =)

[@blackbarry45]

this video is great to refresh knowledge of LSAs ! :)

[@PracticalNetworking]

Excellent, glad you enjoyed it =)

[@FaishionTrendsHUB]

It's really powerful demo for learners of LSA's like me ... ❤

[@mikendala6722]

Great minds, this is excellent. Much appreciated for sharing.

[@PracticalNetworking]

Glad you enjoyed it, Mike.

[@muhammedjaseer6563]

Great Video.. waiting for multiple area network

[@gigman666]

Excellent!!! Very well explained!

[@PracticalNetworking]

Thank you, Rachel. Cheers!

[@sinade1]

Great collab!

[@diptiranjansahoo5278]

Thanks to both of you. But please upload an advance video of this version.

[@danielandrade671]

excellent job guys!!!

[@PracticalNetworking]

Hi Daniel, thank you again for supporting the channel =) Glad you enjoyed the collaboration with Jeremy!!

[@diskistats148]

well done guys

[@scottspa74]

Ed is a genius, period. Jeremy tries.

[@PracticalNetworking]

[@nabarajpoudel4272]

we need a BGP course from you two

[@sayan.rahman]

The content is o rich. I watched the video and helped me a great deal. thanks you are awesome

[@antonniet8807]

This was excellent. Thanks for sharing. Wondering if you plan to go over BGP one day?

[@PracticalNetworking]

BGP remains on my list =/ It has been on my list for a while.

[@aparnatripathy2174]

BEst thing I ve seen so far with respect to OSPF. Kind of reverse engineering . Thanks a lot.

[@SolucionesELP]

Very good practice thanks for sharing 👏👏👏

[@PracticalNetworking]

You're welcome =)

[@rasheednazar755]

Awesome video. Do you have a video with LSA Type-3 with inter-Area for the same kind of building topology from LSDB?

[@vigneshvickyl4151]

Amazing practical teaching please make detail video about BGP,EIGRP,VPN IPSEC

[@PouriyaJamshidi]

This is how OSPF should be taught

[@PracticalNetworking]

Agreed ;)

[@mehrdadahmadi585]

Great job - I'm posting my duplicate question again - wondering if/when you have explained/went over aggregate/route summarization in any of your video in-details or not yet - if not, will be it covered in future - please let me know - thank you

[@PracticalNetworking]

AHh just responded to your other comment. LMK if you still have questions.

[@Prashanthkumarkk]

Nice explanation, can you do a video on ospf GR(hitless) with multi-area configured

[@tayokeaweldawgyi4621]

I always like u r videos. Thank a lot. Sir.

[@robertccnastudyaccount3974]

Thanks for this very informative video.Can you give us the colour scheme for de SecureCRT?

[@Garanuuk]

this is very intersting video !

[@PracticalNetworking]

=)

[@iamjoycheee]

This is so fun

[@dustcore]

Lets gooo !!

[@PracticalNetworking]

Wohoo!

[@Garanuuk]

how about if there are many different areas

[@PracticalNetworking]

That will be the topic of the next video =). It's still possible, you'll just need the LSDB from a router in each area.

[@scorpio_1312]

Aloha!

[@PracticalNetworking]

Ha! Aloha!

[@superanimallover8446]

HE IS youre brother jermeys

[@PracticalNetworking]

;)

[@superanimallover8446]

@@PracticalNetworking is he ? Hahaha 😉👌🏻

[@PracticalNetworking]

@@superanimallover8446 Not that I know of =)

[@michaeldancheck8064]

This was a lot of fun - now do IS-IS!

[@PracticalNetworking]

Glad you enjoyed it =)

[@raymeow16]

Ok man keep it up

[@raymeow16]

Bro youre In the matrix

[@troysipple2591]

Awesome. I have never seen anything like this before.

[@PracticalNetworking]

Glad you enjoyed it =)