OSI Reference Model

[cenedywong]

after i watched this video, my insight is very open because the video is very good to give information Unfortunately I have not been able to locate Part 2 of this Training Series. If any locates it let me know and I'll post it along with this one.

[Melehete]

I am very happy to see the vidoe after you give this Understanding the OSI Reference Model by Cisco Systems & presented by Eric Jefferson who does a Great job of explaining the OSI Mode

[anakmudajaman]

I Love The Video It Can Increase My Knowledge Understanding the OSI Reference Model by Cisco Systems & presented by Eric Jefferson who does a Great job of explaining

[Ondelendo]

Steady I Really Like This Video Understanding the OSI Reference Model by Cisco Systems & presented by Eric Jefferson who does a Great job of explaining the OSI Model

[bebeheuy]

Good, I like that you share this video Understanding the OSI Reference Model by Cisco Systems & presented, I wish success always

[AntoMelta]

Nice Video That You Share , So Very Nice Thanks You Understanding the OSI Reference Model by Cisco Systems & presented by Eric Jefferson who does a Great job of explaining the OSI Model !

[willamricard]

I Really Like The Video Unfortunately I have not been able to locate Part 2 of this Training Series. If any locates it let me know and I'll post it along with this one From Your

[bundawartini]

Your Video Understanding the OSI Reference Model by Cisco Systems & presented by Eric Jefferson who does a Great job of explaining the OSI Model Is Very Useful Sharing

[kennethrodil]

shet wers part 2

[pinstripepride24]

i lift weights 

[intelligent0123]

sir can you tell me when a continuous data is broken in smaller units.I mean some text books say that data is first fragmented at transport layer and data link layer.If it is done at both layer what is the point of doing it twice....?

please help......

[OIDJose]

@intelligent0123 Im not an expert but what i know is that the data is segmented in the transport layer, then is encapsulated in a packet(Network layer PDU) in the network layer that contains both the segment(transport layer PDU), and the ip addresses, then is encapsulated in a frame(data link PDU) in the data link layer, wich contains both the packet and the physical addresses, and then is transmited in form of bits over the network. Each PDU has more information fields that what i listed

[OIDJose]

@intelligent0123 Conclusion. Its segmented in the transport layer

[IPslinger]

@falkonsgirl Thanks for demonstrating your intelligence...or the lack there of.

[LukeJea]

Thumbs up to counter that thumbs down

[PcolaSteve4234]

I agree with the others. Where is part 2?

[IPslinger]

@PcolaSteve4234 I am unable to locate part two of this series. This is a CISCO production, not my own. If any one else can locate part two let me know and I will Gladly add it. There is still plenty to gain from part one...enjoy!

[PcolaSteve4234]

@IPslinger Ok, thanks for the reply. If I find it I will let you know.

[mwarnock55]

programmers do not throw sausage pizza away...lol

[tpuso143]

very good.. but were we can see the part2

[NuecesProductions]

Awesome tutorial on lower level layers

[soundharya28]

its a fantastic video given by eric its very useful 2 me but what about remaining session

[anithaamirtharaj]

very nice video bt i need clear explanation about upper layer....

[hightech457]

great video, thank you!

part 2 of the video would be very helpful

[niceuser1234]

This dude has taught networking in one video, but I wish it was complete.

[matthewscarth]

Where is part 2??

[jjspinxy]

Is layer 2 detection and correction?

[adriebm]

deserves a Oscar

[ptecks]

v good video

were is part 2 tho???

[IPslinger]

@ptecks I have not been able to locate part two of this series. sorry. if any else finds it please let me know. this series was produced by CISCO.

[SoulForster]

Now I have more information to write my exam tomorrow! I thank you very much!

[laurytekokoko]

thank you sooo soooo much, this was very helpful :)

[MissAmberty]

Great video, thank you

[MarcelKiske]

Muito bom o vídeo! Bem didático. Ótima animação!

Parabéns!

[keith53t]

This is just what I needed/

[ljsquid]

fantastic!

[MUTHUkumaran73]

please send me the ccna related videos to my account

[matt2thadillon]

@blade004

dude, believe me you couldn't take it if they jumped into detail. This is one of the best presentations on the subject that I have seen, and I have seen a lot of them.

[Galletias]

Yeah, thanks for this video, but I'm missing a part 2 too. More informatie about the Application Protocols, the upper three layers.

[MummaBears]

part 2?

[iimmzzaa]

nice___ thanx for help

[blade004]

There is a bit too much visual and worded bullshit before its gets to the point and even when it does get to the point it does not go into proper detail. If more time was spent actually explaining each layer in understandable detail rather than spent on the crap then it would have been more productive, but as it stands its still a useful video :)

[mixerjason]

@blade004 For real

[pagola]

@blade004 jelous

[blade004]

@pagola If that actually made sense you would have a point.

[mubeenajmal]

G@@d effort to make understanding of OSI 7 Layers

[Blur125]

Where's the second half at?

[malcr001]

Its very proffessional but its too wordy to get a real understanding. Just thought you would like to know.

[spaceorbison]

I kinda agree, "wordy" is a good way to describe it, there maybe still be some nuggets to take from this. Where is the other half?

[jomanu2]

Thank you, eric for your help.

CompTia A+ student.

[safemonkey]

Very good video.thank you.