5.4 BGP: the Border Gateway Protocol

Video presentation: Computer Networks and the Internet.
5.4 The Border Gateway Protocol (BGP). BGP basics, BGP and path advertisement, iBGP and eBGP and forwarding tables.
Computer networks class.
Jim Kurose
Textbook reading: Section 5.4, Computer Networking: a Top-Down Approach (8th edition), J.F. Kurose, K.W. Ross, Pearson, 2020.
See gaia.cs.umass.edu/kurose_ross for more open student resources.

[@emirhangormus1233]

Jim Kurose is A PERFECT HUMAN BEING.

[@Altair4611]

human BEAN

[@tiffanyvasquez3174]

Thank you for posting this video. As a new student to IT, you really broke it down for me within the first 8 minutes.

[@emirhangormus1233]

I LOVE his videos I wish he was more active.

[@jifincherian]

Thank you so much, this has been really helpful.

[@LnX53]

mesmerizing narrative, very brief, contains lots and easy to understand, thanks much!

[@klevisimeri607]

🧠. To be honest I like that he always smiles no matter the video.

[@HarshKumar-tw3st]

Thanks a lot for posting these videos,Can you please tell us when will other videos be available? Like Section 5.5 or 5.7 or the next chapters?

[@user-qe3qm6np9b]

im sorry to break it to you brother, but i think that he wont post other videos

[@HarshKumar-tw3st]

​@@user-qe3qm6np9b yeah, unfortunately if he completed this series, this would have been the best series on computer networks, It's been over 2 years now since I passed my networks exam tought, also you can refer to Epic networks lab videos for the rest of it, not this great but pretty good for a reference! Also he said last year he plans to make videos on further topics as well so lets see!

[@Rwko.]

it says you wrote this comment 2 years ago and the video was uploaded one year ago?

[@HarshKumar-tw3st]

​@@Rwko. Yup I am a time Traveller, who roams the leaps and bounds of the internet :p

[@100c0c]

​@@Rwko. Uploaded for class before being made public probably

[@marshallokafor5034]

Thanks Professor!

[@jamesmorales3699]

Great Video Jim. Was wondering if you could post 5.5 and 5.7. Thanks :)

[@xbz24]

thank you for the free lecture to complement my uni material

[@onurcanisler]

Thanks for sharing professor!

[@ricp]

Excellent lecture, thanks!

[@runninglobster147]

The slide about BGP messages says they are specified in RFC 4371. They are actually specified in RFC 4271, as Dr. Kurose correctly states at 5:20

[@chandolumanishbabu6807]

great lecture!!

[@user-if8zh4eq8b]

I think maybe 5.5 the SDN and OPenFlow is contained in the chapter 4 : the data plane

[@FelixTechTips]

Brilliant :)

[@aadeeshoswal3994]

If BGP is a network layer routing protocol, then how come it uses TCP (a transport layer protocol...a layer above network layer) to communicate?

[@a_72_prathameshwalunj57]

Yes it is a Network Layer Protocol, but for the routers to establish connections between them in different AS's is done using TCP, can't afford it to not be reliable.

[@mailoisback]

BGP is actually an applciation-layer protocol! It is run on control plane of a router.

[@baophuocnguyenthanh]

you are the best

[@sanyamkaul9239]

10 rupay ki pepsi .. Kurose bhai sexy

[@e.galois4940]

12:00

[@mrrtte]

ly

[@kingpin-9579]

14:30 this part is really cringe, but otherwise this is really helpful

[@user-qe3qm6np9b]

but how is it cringe tho