OSPF Framework & OSPF Packets: LSDB, LSA, Hello, DBD, LSR, LSU, LSAck

Ғылым және технология

OSPF makes use of three tables: Neighbor Table, Topology Table, and a Routing Table. The Topology table in OSPF is referred to as the Link State Database (LSDB). Each entry within the topology table is referred to as a Link State Advertisement (LSA). In this video we'll unpack each of these terms.
Then we'll take a look at the types of OSPF Packets: Hello Packets, DBDs, LSRs, LSUs, and LSAcks (Database Descriptors, Link State Requests, Link State Updates, and Link State Acknowledgements). These five packets are involved in every OSPF conversation.
To get the most out of this series, you should watch these pre-requisites:
👉 Networking Fundamentals series:
• Networking Fundamentals
👉 Routers and how they work:
Everything Routers do:
• Everything Routers do ...
How Routers forward packets:
• Everything Routers do ...
Router Hierarchies & Route Summarization:
• Router Hierarchies and...
👉 Distance Vector vs Link State // IGP vs EGP
• EGP / IGP :: Distance ...
👉 Route Precedence and Router Path Selection
• Route Precedence -- Ho...
0:00 - Lesson 1 Intro
1:01 - OSPF Neighbor Table
2:59 - OSPF Topology Table, LSDB, and LSAs
5:40 - Routing Table
7:01 - OSPF Packets
7:17 - OSPF Hello Packets
8:17 - OSPF Database Descriptor Packets (DBDs)
9:34 - Link State Requests, Link State Updates, Link State ACKnowledgements (LSRs, LSUs, LSAcks)
10:16 - OSPF Built-in Reliability
10:44 - Sharing LSAs with OSPF Neighbors
11:33 - Outro
💬 Join us on Discord:
pracnet.net/discord
📜 More free CCNA resources:
www.practicalnetworking.net/i...
#ospf #lsdb #lsa

Пікірлер: 192

  • @PracticalNetworking
    @PracticalNetworking2 жыл бұрын

    📌 *More free preview lessons from the Practical OSPF course:* pracnet.net/ospf 📌 *Want even more? Check out the full course:* pracnet.net/ospfcourse

  • @catalyticcentaur5835

    @catalyticcentaur5835

    2 жыл бұрын

    Yup, I think so. Makes it less abstract or more graspable. Although, I've forgotten if you brought this in your live cast. Did ya? I could check it, because usually, I download stuff from YT that interests me. Just refer to the first two sentences of this paragraph/comment.

  • @fatikawtar9316

    @fatikawtar9316

    2 жыл бұрын

    Thanks for the video i think it's good to commands results

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    @@catalyticcentaur5835 Nope, that part was new since the live cast. But glad you think it's helpful. I think it is too.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    @@fatikawtar9316 Great, glad to hear it =)

  • @karenward2655
    @karenward2655 Жыл бұрын

    I am studying to take the CCNA exam and have searched KZread as well as Google and have yet to come across anyone who explains the subject at hand in a way that is very easy to understand. For example, subnetting I watched tons of videos on subnetting and still was not able to grasp the concept until I watched Ed’s ” Subnetting Mastery” video, I finally understand how to subnet thanks to Ed’s teaching. 👍

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

  • @tpawaits550
    @tpawaits5502 жыл бұрын

    A concise explanation of OSPF. We NEED MORE of this in various topics PLEASE 🙏

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    More on the way =). Your "Awaiting" will be rewarded! ;)

  • @leroiobi5928

    @leroiobi5928

    Жыл бұрын

    @@PracticalNetworking Can't wait for your EIGRP and BGP series. Your beautiful mind will make them easier to grasp.

  • @surenderaireddy7541
    @surenderaireddy75412 жыл бұрын

    OSPF concepts explained very simple and straight forward up to the point. Thank you , Eddie Harmoush.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thank you, Surender =). Cheers !

  • @qaiserwaseem5431
    @qaiserwaseem54316 ай бұрын

    It's hard to believe as a CCNA student, this video just covered all of the doubts and questions I had for this particular topic. Extremely well explained. 👏

  • @adedejiemmanuel1
    @adedejiemmanuel12 жыл бұрын

    Thanks. The content is great; I'm learning everyday. Your presentation is sincere. Your production is of high quality; I marvel at the the effects from 'page to page'. I'm humbled that you do so much for free to free us from our limitations. You're my very best teacher. Aside, I always feel that you should be known and celebrated as much as other players on social media. Sad that charlatans are praised more, 🙁😏. Honestly, you're a gold mine. You're so sincere and passionate about this content. Thank you.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Whoa, thank you so much for the kind words. I'm truly grateful you appreciate the content and have learned from my videos. I, too, wish that more people could get this type of help/training when they are trying to learn Networking. I sure wish I did as well when I was first learning!

  • @malexherron
    @malexherron2 жыл бұрын

    best networking channel on youtube hands down

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

  • @eh597
    @eh597 Жыл бұрын

    I gotta say, you are amazing at teaching networking. I hope your channel continues to grow, so that you continue to push out educational content.

  • @matthewcardinal4186
    @matthewcardinal4186 Жыл бұрын

    I really appreciate your lessons. Very clear, concise, and easy to understand. Please keep up the amazing work.

  • @olegasgolubevas8773
    @olegasgolubevas87732 ай бұрын

    Thank You for making such a high quality material!

  • @PracticalNetworking

    @PracticalNetworking

    20 күн бұрын

    You're very welcome, thank you for supporting the channel.

  • @stephenl5121
    @stephenl5121 Жыл бұрын

    I have watched all these OSPF videos. They are brilliant, so clear and easy to understand. Thank you very much

  • @antifics
    @antifics2 жыл бұрын

    Thanks! High Quality content. Greetings From Chile!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're welcome. Greetings from Seattle =)

  • @crixisaow-odi7139
    @crixisaow-odi71399 ай бұрын

    Thank you very much for the clear and practical explanations of the material. I'm studying and working full time and your videos are very helpful, much appreciated.

  • @PracticalNetworking

    @PracticalNetworking

    9 ай бұрын

    You're very welcome. I'm happy that you're enjoying this series =)

  • @wwolfram33
    @wwolfram332 жыл бұрын

    The show commands added much to my learning of this lesson. It helps me recall what the different show commands 'show'. It also reinforces the content that was presented and confirming/verifying it which will be helpful to me during troubleshooting. Thanks!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Excellent. I think I liked the effect of them as well. I'm planning to include them more often in the rest of the series as well. Cheers, Ward!

  • @thomaspaterik3506
    @thomaspaterik3506 Жыл бұрын

    I have read and viewed numerous OSPF presentations. This was the very best. Clear and concise. Only suggestion is to slow down a little.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thanks for the kind words, Thomas. Hope you enjoy the rest of the OSPF video as well. Noted about the pace. Does KZreads playback speed controls help? You can slow me down to .5 or even 0.25 speed if you need.

  • @ramyagandhi-vc4cp
    @ramyagandhi-vc4cp Жыл бұрын

    Super clear, concise, and very easy to understand. Great Job.

  • @bhagyashreeaher7429
    @bhagyashreeaher74296 ай бұрын

    Thank you for this great series !!!! Happy learning

  • @Rigel_Kuriom_Mandara
    @Rigel_Kuriom_Mandara3 ай бұрын

    An exceptional presenter and educator. Thanks!

  • @inderdeepsingh4076
    @inderdeepsingh40762 жыл бұрын

    Thank you for creating an OSPF series. Awesome!!

  • @techwithmuchiri5921
    @techwithmuchiri59212 жыл бұрын

    One of the best OSPF explanations, working towards getting my CCNA and this was really helpful. Would love to see such videos for the other routing protocols too. Great work, cheers.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Glad you're enjoying this, Tony. Do check the full series: kzread.info/head/PLIFyRwBY_4bSkwy0-im5ERL-_CeBxEdx3 Noted about other routing protocols. If you're interested, I covered EIGRP on my blog: www.practicalnetworking.net/stand-alone/eigrp-terminology/ www.practicalnetworking.net/stand-alone/eigrp-metric/ www.practicalnetworking.net/stand-alone/eigrp-feasibility-condition/

  • @priyasingh-qj4ng
    @priyasingh-qj4ng2 жыл бұрын

    Thanks for starting OSPF series , As always your teaching style is awesome...

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Glad you enjoyed it, Prashant. You're welcome!

  • @sergioalcantar3290
    @sergioalcantar32908 ай бұрын

    As always expertly done.

  • @MikeyMyco
    @MikeyMyco Жыл бұрын

    Excellent content. I just came across your videos while studying for my CCNA and your explanations have shone light on some points where I had become stuck. Thank you sir.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    You're very welcome, Pedro! Glad you enjoyed them!

  • @vladislavkaras491
    @vladislavkaras49111 ай бұрын

    Very great explanation! Much better than provided by Cisco themselves! Thanks for the video!

  • @iamjoycheee
    @iamjoycheee4 ай бұрын

    magnificent!!! thank you sir! I'm commenting before the video ends cause this deserves the right to be on the algorithm .

  • @4skinntim420
    @4skinntim4203 ай бұрын

    This content is pure gold!

  • @bangvu2245
    @bangvu22454 ай бұрын

    Well said and explained. Many thanks

  • @adrianmuscat452
    @adrianmuscat45210 ай бұрын

    Great video, really helped me to understand the different terms for packets and tables and how they relate

  • @gatty.
    @gatty.2 жыл бұрын

    You're the first guy I've heard say why to actually like, comment and subscribe. Fantastic video! I really like your teachings :D

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thank you, Gatty. I appreciate the kind words. And the help w/ the algorithm =). Cheers!

  • @afshin9
    @afshin92 жыл бұрын

    I love the way you teach, keep it up buddy

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Cheers Afshin =)

  • @afshin9

    @afshin9

    2 жыл бұрын

    @@PracticalNetworking 🙏

  • @user-oe7sj9we7z
    @user-oe7sj9we7z Жыл бұрын

    Excellent video, as all the rest on this channel

  • @stops_n_snaps
    @stops_n_snaps Жыл бұрын

    Thank you for your wonderful teaching, ospf concepts are very clear from this video

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    You're very welcome, Pramodh. Glad you enjoyed it.

  • @Sraj659
    @Sraj659 Жыл бұрын

    Very interesting and fruitful contents that you ed are making.... Thanks a lot..

  • @Therojasvictor
    @Therojasvictor10 ай бұрын

    Excellent teaching.

  • @marks5850
    @marks58502 жыл бұрын

    Awesome. Straight to the point. My style of learning!!!! Thank you!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're welcome =).

  • @user-dr6ms1ny9r
    @user-dr6ms1ny9rАй бұрын

    Keep up the good work! Great Video!

  • @kwiatriot6190
    @kwiatriot61902 жыл бұрын

    Great content! Thanks for all that you do.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're welcome, Kwiat =)

  • @ankur9829
    @ankur9829 Жыл бұрын

    fabulous fantastic Trainer with perfect explanation mode.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thanks, Ankur ;)

  • @syedshah9836
    @syedshah9836 Жыл бұрын

    Excellent work

  • @ciscobatais2
    @ciscobatais211 ай бұрын

    excellent explanation 👍👍

  • @nateruttinger8145
    @nateruttinger8145 Жыл бұрын

    Commenting for the algorithm, and giving obligatory thanks! awesome, digestible content.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thank you for the support, and you're very welcome. Glad you enjoyed the content =). Hope you enjoy the rest of the OSPF series as well!

  • @Don-Carillo
    @Don-Carillo2 жыл бұрын

    Cheers ,Ed. Great start to no doubt another great mini course from you. Looking forward to the stubby, not so stubby and totally not so stubby area explanations. Really struggling to get my head round them 😫.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Oh yes! That's going to be great fun. =) Cheers, Don!

  • @devinmayhew1
    @devinmayhew12 жыл бұрын

    Fantastic content, can't thank you enough for this!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're very welcome, Devin. Don't forget to check out the whole series: kzread.info/head/PLIFyRwBY_4bSkwy0-im5ERL-_CeBxEdx3

  • @tiagonovembre5465
    @tiagonovembre54652 жыл бұрын

    Very helpful material. thanks for sharing it.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're welcome. =)

  • @kisali777
    @kisali7772 жыл бұрын

    Your explanation are simple and clear

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thank you, Kisali!

  • @Quick_UnBoxing0
    @Quick_UnBoxing0 Жыл бұрын

    Amazing explanation sir...waiting for your ccna video meanwhile learning OSPF. Thank you for step-by-step explanation with examples and summary that helps a lot.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Glad you enjoyed these Jojo. Cheers !

  • @NaniRaja1986
    @NaniRaja19862 жыл бұрын

    Super sir.. explanation was too good 👍

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    _too_ good! ;) I'm hoping they continue to get better!

  • @sabtenamsite6865
    @sabtenamsite68652 жыл бұрын

    thank you soooo much. it is most understandable explanation about OSPF I ever seen

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Glad you enjoyed it, Sabtenam. Hope you enjoy the whole series: pracnet.net/ospf Could you do me a favor? Do you mind sharing this video on Linked In, Reddit, Twitter, Facebook, or any other social media you use? As an independent creator, that would be an _enormous_ help, and I would appreciate it _greatly_ .

  • @arshdeep1286
    @arshdeep1286 Жыл бұрын

    Lot of blessings sir

  • @flyboyrj360501
    @flyboyrj36050111 ай бұрын

    Nice session !!!

  • @PracticalNetworking

    @PracticalNetworking

    10 ай бұрын

    Glad you enjoyed it, Flyboy =).

  • @kwest30038
    @kwest30038 Жыл бұрын

    07Sept2022 >> Thank you for explaining OSPF. I'm studying for my CCNA. thank you again....

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Good luck w/ your CCNA. Glad you enjoyed these !

  • @ronigrish6219
    @ronigrish6219 Жыл бұрын

    amazing explaination

  • @vszabad
    @vszabad Жыл бұрын

    Currently preparing for a technical interview that will include OSPF and BGP. This is very handy for me, thank you so much!

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Good luck w/ the interviews! Happy to hear this series is helping!

  • @nicksonkosi

    @nicksonkosi

    Жыл бұрын

    How did the interview go?

  • @Ramel34
    @Ramel34 Жыл бұрын

    Can you do a full CCNP/CCIE series? It's hard to find someone that can break it down CLEARLY like you do. The animation is on point, you're not jumping all over the place, the video isn't 2 hours long, you're speaking English lol, and so on.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thank you for the kind words =). I've considered it many times ^_^

  • @jonov2550

    @jonov2550

    Жыл бұрын

    Indeed! I'm not yet done with CCNA Certification. But this explanation was so absolutely on point and clear to understand. Please consider something like a CCNP course on YT or Udemy? I'd surely pay for that. Top content!!

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    @@jonov2550 Thanks for the kind note, Jo. CCNA/CCNP is a project I think about _constantly_ . Who knows what's in store for the future =)

  • @shujauttali2608

    @shujauttali2608

    Жыл бұрын

    We will wait for your ccie series. 😊

  • @alexandrkovalsky1711
    @alexandrkovalsky1711 Жыл бұрын

    great video!

  • @shahadatanwar4109
    @shahadatanwar41092 жыл бұрын

    Awesome explanations

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thank you =)

  • @sudhakardornadula2507
    @sudhakardornadula25076 ай бұрын

    Thanks for Sharing the Knowledge. wishing u happy new year Advance...

  • @wwolfram33
    @wwolfram335 ай бұрын

    Fantastic!

  • @DeepakKumar-ov8ko
    @DeepakKumar-ov8ko2 жыл бұрын

    Very nicely explained ..you are fabulous 🙏

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thanks, Deepak!

  • @subee128
    @subee1284 ай бұрын

    Thank you very much 🙏🏻

  • @BekoIQ
    @BekoIQ2 жыл бұрын

    No one like You in all KZread , you are the best always

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

  • @herteert299
    @herteert299 Жыл бұрын

    The best teacher ever.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

  • @milandinda9966
    @milandinda9966Ай бұрын

    Best Teacher 🙂

  • @syedamehak7277
    @syedamehak7277 Жыл бұрын

    Amazing 🔥

  • @rohanofelvenpower5566
    @rohanofelvenpower5566 Жыл бұрын

    this series is very educational and sexum

  • @billmichae
    @billmichae Жыл бұрын

    Superb presentation

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thank you, Bill. =)

  • @SOGUIREL
    @SOGUIREL6 ай бұрын

    Very good content

  • @ElnurHuseynov-zo2ee
    @ElnurHuseynov-zo2ee Жыл бұрын

    Thank you so much.

  • @ershadramezani6716
    @ershadramezani67165 ай бұрын

    it was perfect. thanks !

  • @PracticalNetworking

    @PracticalNetworking

    4 ай бұрын

    You're very welcome, thank you for supporting the channel.

  • @mcsleverrrflowers4849
    @mcsleverrrflowers48492 жыл бұрын

    You're the definition of the G.O.A.T.

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

  • @JKRowl
    @JKRowl11 ай бұрын

    God bless you man! I THINK I'm about to break my curse for years, AKA the OSPF!

  • @meunomeeBJJ
    @meunomeeBJJ Жыл бұрын

    Thank you.

  • @rickwiers1905
    @rickwiers1905 Жыл бұрын

    Nice content....

  • @kebekitechnology1223
    @kebekitechnology12233 ай бұрын

    Nice teacher

  • @VibhavShinde
    @VibhavShinde5 ай бұрын

    THis is so amazing.. commenting for better reach

  • @PracticalNetworking

    @PracticalNetworking

    4 ай бұрын

    Thank you for your support =)

  • @browneyedbabes7863
    @browneyedbabes7863 Жыл бұрын

    👏🎬 Thank you so much!!

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

  • @charlesikpeme7777
    @charlesikpeme77772 жыл бұрын

    Awesome!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

  • @r.f9823
    @r.f98238 ай бұрын

    Very good

  • @jairunet
    @jairunet2 жыл бұрын

    @Practical Networking, wow simply explained, very easy to understand for those with any fuggy understanding like me, excellent fundamentals, thank you so much! and I looking forward to the next video areas and router types!

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Glad you enjoyed it, Jair! Next video releasing Monday morning =)

  • @khelouiazzeddine3113
    @khelouiazzeddine31132 жыл бұрын

    Thanks very interesting

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    You're welcome, kheloui . =)

  • @luchiripaul917
    @luchiripaul917 Жыл бұрын

    Thanks a lot.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    You're very welcome =)

  • @georgeavong4937
    @georgeavong4937 Жыл бұрын

    thank you

  • @user-wx7ny3pw8t
    @user-wx7ny3pw8t7 ай бұрын

    nice thank you

  • @MB_72282
    @MB_72282 Жыл бұрын

    Awesome.

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Cheers, Mahdi. Thank you =)

  • @eitanfeigenbaum763
    @eitanfeigenbaum7639 ай бұрын

    GREAT!!

  • @PracticalNetworking

    @PracticalNetworking

    9 ай бұрын

    Glad you enjoyed it, thank you for being a channel member =)

  • @muhammadsalmanshaikh3359
    @muhammadsalmanshaikh33592 жыл бұрын

    Great lecture!!! Please make videos on advanced topics like ISIS and BGP from beginning

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Noted about BGP. THat comes up a lot =)

  • @vskreddy2416
    @vskreddy2416 Жыл бұрын

    Awesome

  • @dnj20
    @dnj20 Жыл бұрын

    great video

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Thank you, DNJ. Hope you enjoy the rest of the OSPF series as well: pracnet.net/ospf

  • @dnj20

    @dnj20

    Жыл бұрын

    @@PracticalNetworking yeah. it really helped me understand OSPF. I shared it with my cisco course mates

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    @@dnj20 Thank you for your support =)

  • @davidjimenez2992
    @davidjimenez2992 Жыл бұрын

    great !!

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    👍

  • @mohanraj4405
    @mohanraj44052 жыл бұрын

    Very nice video🇮🇳

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thank you, mohan raj.

  • @ovis
    @ovis Жыл бұрын

    thanks

  • @nikhilkarale8588
    @nikhilkarale8588 Жыл бұрын

    Hello sir It will be a huge favor of you make such videos on bgp & Mpls too !

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Hi Nikhil, noted =).

  • @nikhilkarale8588

    @nikhilkarale8588

    Жыл бұрын

    @@PracticalNetworking huge respect ♥️

  • @doaaomar133
    @doaaomar133 Жыл бұрын

    Thank u

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    You're welcome !

  • @mudtruka9196
    @mudtruka9196 Жыл бұрын

    Ed, thank you for a great series. Question, is a "summary of LSA's" an actual list of summary routes?

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    You're welcome. Yes, more or less it's simply a list of all LSAs a router has (not just summary routes or summary LSAs). In Lesson 6 I give you a PCAP file, you can take a look at some DBDs to see exactly how the LSA summary in the DBD is different from the actual LSA sent in the LSU.

  • @waverache8296
    @waverache82962 жыл бұрын

    Good

  • @afshin9
    @afshin92 жыл бұрын

    Thanks

  • @rabbitsswag5029
    @rabbitsswag5029 Жыл бұрын

    Thanks for this informative video. Can two routers in diffferent OSPF areas can communicate if they are not connected to AREA 0? Also why all routers need to communicate to area 0?

  • @PracticalNetworking

    @PracticalNetworking

    Жыл бұрын

    Great question =). It's answered in the lesson on Areas: kzread.info/dash/bejne/dYFtpM5_eKWZoZc.html

  • @22yadavakhil
    @22yadavakhil Жыл бұрын

    ❤❤❤❤

  • @SOGUIREL
    @SOGUIREL6 ай бұрын

    Cristal clear

  • @Niggro07
    @Niggro072 жыл бұрын

    Just helping the algorithm

  • @PracticalNetworking

    @PracticalNetworking

    2 жыл бұрын

    Thanks for your support =)

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