Network Myths: TCP/IP
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- เผยแพร่เมื่อ 5 มิ.ย. 2024
- Is TCP/IP required in networks? Do switches require that hosts use TCP/IP? Is it possible to run a non-TCP/IP network?
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Menu:
0:00 ▶️ Is TCP/IP required in networks?
0:30 ▶️ Do PCs need to use TCP/IP?
1:10 ▶️ Network devices
1:39 ▶️ Network Topology
2:00 ▶️ IPX/SPX example
2:40 ▶️ Protocols enabled in control panel
3:02 ▶️ NetBEUI example
3:24 ▶️ Protocols enabled in control panel
3:52 ▶️ TightVNC controlling Windows 95 laptop
4:15 ▶️ Protocols enabled
4:37 ▶️ Protocols available: Banyan VINES, DEC, IPX/SPX etc
5:26 ▶️ Windows 98: LAN Emulation and other protocols
5:38 ▶️ Windows 10: Only TCP/IP v4 and v6 available
6:28 ▶️ TCP/IP won the protocol wars
6:37 ▶️ Do layer 2 switches care about the layer 3 protocol?
7:08 ▶️ Switch Putty console connection
7:32 ▶️ View mac address table of switch
8:02 ▶️ MAC address comparison on Windows 98 and switch
8:34 ▶️ Physical computer example
9:35 ▶️ Clear MAC address table of switch
10:22 ▶️ Ethereal Packet Capture (Wireshark)
11:22 ▶️ View IPX/SPX packets in Ethereal
12:25 ▶️ View IPv4 packets
13:00 ▶️ Life repeats
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#ccna #tcpip #netbios - วิทยาศาสตร์และเทคโนโลยี
You're good because you understand the fundamentals. Please more on this.
Thank you David. I'll create more videos in the series 😀
Agreed!
Yes, you are correct, I like it..
Great explanation and demonstration. Thank you 👍
@@ManexCorp Sounds to me like you don't know the difference between a layer 2 switch and a layer 3 switch. You likely also don't know the difference between an ethernet switch and ethernet hub. This video used IPX, Netbui and TCP/IP all are not layer 2 specific but none require routing if connected to the same switch. In other words, TCP/IP is NOT required on an layer 2 switch.
Menu:
0:00 ▶ Is TCP/IP required in networks?
0:30 ▶ Do PCs need to use TCP/IP?
1:10 ▶ Network devices
1:39 ▶ Network Topology
2:00 ▶ IPX/SPX example
2:40 ▶ Protocols enabled in control panel
3:02 ▶ NetBEUI example
3:24 ▶ Protocols enabled in control panel
3:52 ▶ TightVNC controlling Windows 95 laptop
4:15 ▶ Protocols enabled
4:37 ▶ Protocols available: Banyan VINES, DEC, IPX/SPX etc
5:26 ▶ Windows 98: LAN Emulation and other protocols
5:38 ▶ Windows 10: Only TCP/IP v4 and v6 available
6:28 ▶ TCP/IP won the protocol wars
6:37 ▶ Do layer 2 switches care about the layer 3 protocol?
7:08 ▶ Switch Putty console connection
7:32 ▶ View mac address table of switch
8:02 ▶ MAC address comparison on Windows 98 and switch
8:34 ▶ Physical computer example
9:35 ▶ Clear MAC address table of switch
10:22 ▶ Ethereal Packet Capture (Wireshark)
11:22 ▶ View IPX/SPX packets in Ethereal
12:25 ▶ View IPv4 packets
13:00 ▶ Life repeats
CCNA 200-301 Playlist: bit.ly/freedbccna
Packet Tracer Installation: th-cam.com/video/fnQB6cN3UWo/w-d-xo.html
Buy the CCNA course and support me:
DavidBombal.com: CCNA ($10): bit.ly/yt999ccna
Udemy CCNA Course: bit.ly/ccnafor10dollars
GNS3 CCNA Course: CCNA ($10): bit.ly/gns3ccna10
Get Packet Tracer here: www.netacad.com/courses/packet-tracer
========
ITPro.TV:
========
itpro.tv/davidbombal
30% discount off all plans Code: DAVIDBOMBAL
Boson software: 15% discount
Link: bit.ly/boson15
Code: DAVF15P
Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!
#ccna #tcpip #netbios
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Great video, I've been in telecom and networking since 1985 so I've seen all this evolve. I'm so old I still remember all I worked on was IBM SNA/SDLC!
IBM SNA - DLC (3174), SDLC (3172), HDLC (3745) protocols controlled by VTAM within LPAR, on PU5 and LU6.2 (Host). My first Data Comm since 1984
This video is brilliant! Thank you! I'm ashamed that I used to know a lot more about this, but I haven't used it in like 15 years.
Same here, man
This is awesome content. Love it. Not many young guys have seen Win95 or connected two computers together like some of us have. It’s good to understand that TCP/IP is not necessary. Keep them coming David, great work!
Thank you Chris! Yes... only old people like us 😀
Do you remember the days of a parallel port LAN, where a special cable was used to network via the parallel ports. A common name for it was "Lap-Link" cable.
Haha this video really is a walk down memory lane.
@@James_Knott Yes! IIRC, parallel was yellow and serial was blue.
@@James_KnottWow, what memories you brought!
That’s because the SW used to transfer files using serial and parallel port between 2 computers was named Lap-Link, so people used to name the cable used for that after the SW!
It was like a miracle to connect and transfer data.
I remember there was no internet and only few people got the pin diagram for the cable but kept it for themselves charging big amount of $$$ to sell. I fought for months to get the pin diagram and make me that cable and finally be able to connect, transfer and also to play Need for Speed III with my brother, lol 😂
Good ol’ days!
David, you’re a great instructor. I like watching all your videos. Please keep up.
Please do the whole series.. Its fantastic 👍
This ties perfectly into my studies for Network+. It really sheds light on where the protocols originated from. Please make more! Great work as always David!
Love these types of videos. Learning about the older technologies has always improved my understanding.
Man, IPX and Novell bring back memories.
I was Novell CNA before I was Cisco.
Don forget apple talk, dec net
I was going to sleep but then a pop-up appears a new video from David Bombal..
Me --- Now that's some things I was waiting for.
Thank you Ajay! I really appreciate your support. But, go and get some sleep!
@@davidbombal ya i will tnx for caring ❤️
Yes! Please keep them coming! That was fantastic!
Definitely good…!!
Hopping to see more of this kind…!!!
Thank you DB…!!!
I’m currently studying CCNA and this is so helpful.
Really happy to hear that Pablo
We love it David. Idk but everything you do, it is so well thought of that we don't realize it we needed it until we watch the video.
Thank you so much Mrigank! I really appreciate that 😀
Please go ahead and do more of this series... As always the amount of effort you take for teaching is mind boggling..
Thank you Mohamed. I appreciate that. Some don't realize the amount of work it takes to make a video like this.
Your teaching what others don’t, your making it easier to understand how networks really work… Please keep it up.
Fantastic memory review of the oldies. great work David, very much appreciated. Please continue with the great work and am sure your videos have been of great benefit to the community
Great video man!! Please make more of them!!
Ah the 90s! Best dance music, the X-Files, Oasis V Blur, and networking was easier than it is now! Feels like we're going backwards in tech.....if only! Oh to be back in my favourite decade...thanks for the memories David
You're welcome Ken! I have to say that only having to deal with Ethernet and TCP/IP is much easier than Token Ring, FDDI, Serial cables, ISDN, Analog modems, IPX/SPX, NetBEUI and all the other nightmares 😀
@@davidbombal frustratingly all the old tech like token ring is still on the Network+ exam. Time to move with the times CompTIA. Loving your work David, keep it up.
Good information. Seeing Windows 95 brought back memories. Keep up the videos. Helping me learn this all over again.
You are amazing David!!! I want more of this new series, excelent job!!!
Thank you Boris! Lots more coming 😀
Very nice David. That brings back a lot memories. I would love to see more in the same vein.
I love these types of videos, David, good work! Can't wait for the next one.
Love this please keep teaching us more of this...More Networking 👍🏾🔥
Thank you Stephen. I've not forgotten about networking. Lots more coming 😀
I really enjoy content like this. I like seeing older stuff and the progression to where we are today. It gives context to all the technology we use every day.
Great video David! Waiting for whole series :)
Explained in a very nice manner. Such a polite human being you are !!!!
Really enjoy this type of content David :) love watching the old windows aswell brings back so many memories :)
What a remarkable solid demonstration, quite some work to making these videos, much appreciated!
I'm studying your CCNA course in Udemy and this helped me a lot
thanks David, always good videos from you. best regards from France
This is awesome. I'm old enough that I intuitively knew this, but I was oblivious to the relationship of the concepts... until now. Thank you!
Great video! I recently started wondering more about the history of some of these other protocols. Understanding the background and the why will always help you understand a new concept better.
Sent me back to some serious nostalgic moments with this video. Good stuff.
Yes, great vid and defo enjoy the past stuff, so pls keep this up. Just on that note, I realised that if I spend little extra time reading old CCNA stuff in the appendices it makes the "new" stuff so much clearer.
As always very interesting! Please make more of this video series as it helps to reinforce the fundamental knowledge in Networking.
Great Topic! keep it up! i would like to see more of these kind of videos. Thank you David
Hi David. Excellent content. Please go ahead with the series. It's a gold mine waiting to be discovered.
Great content again David! Loved seeing Win95 and Win98 again brought back a lot of memories :)
I like this kind of topics. Looking forward to see the next one.
Thank you!
I literally just started studying Networking a few days ago to understand the foundation of it all. I'll be starting school online in a couple months, and in the mean time am trying to become as absolutely packed with legitimate Network knowledge, and not just going to memorize to pass the certs. Thank you for your awesome content and especially the videos with Neal. They really got me to commit to the career change I've been considering for several years.
David, great video. The content is straight forward and direct.
Awesome video! I have never seen those old protcols before, thanks!
This was great! Would love to watch more stuff like this.
This is excellent. I would like to see more videos like this. I forgot about IPX/SPX and the other old protocols, so this was an excellent learning video. Well done.
Thank you! I'll continue creating videos like this 😀
Was missing your network fundamentals David bombal good to have this recap much appreciated. 👍🏾
I definitely enjoyed it! 👍 Please do more!
Wow I love your tutorials. I am learning new things from you! Thanks David!
This really explained a lot thing that I was not aware. Thank you very much and please make more of this videos!
David, this was just one of the most amazing videos I've ever seen... You're the best networking teacher that internet could ever give me.
Please, keep with the amazing work... You are the best!!!
As usual , very informative and exactly to the point.
Thank you David
Absolutely wonderful, this is super informative, I'd love to see more of that 🙏🏿
Thanks David for bringing us back, please more videos of this type, I think they will serve everyone to better understand networking.
Absolutely awesome!! We could definitely do with more of these.
Yes I enjoyed and benefitted from this video and the historical past. I have been a pro SW developer for 33+ years and largely worked for networking companies -- and yet I have largely avoided network programming (and therefore knowledge) till 2021. So although I have an appreciation for the past in general, the way you explain the past influencing today is most helpful. Keep up the good work!
Thank you!
Very handy, really like this video. Thank you so much for your work and mindset.
Thanks David for the very basics. Kindly add some more videos in this series. Thanks once again.
Thank you Aman! Will do!
Very clear. Excellent illustration. Thanks for this kind of video.
I don't know but when you Teach Networking it's just charm........
This suites you the best....... 💯💯💯
Great material as always! Thank you!
This video is easy to understand. Thanks David!
Quality content. Very informative, hard to come by these days! Thanks a lot for your work
Glad you enjoyed it!
Great idea, the network myths! Watched the beginning of your video then paused and went reading through the notes I took when studying the OSI and TCP/IP models a few months ago for a refresh. Scored good on this one. Wonder how I'll do on your next myth… 😉
Absolutely fantastic. Please make more videos like this one
Great video David, reminded me when I started in IT working at a local college in the late 90s where we had Novell Netware and Windows NT4, 95 & 98. I remember the pcs having a separate Netware client for Windows installed and IPX/SPX protocols being used college wide and across multiple campuses. I learnt so much about networking from that job happy memories 🙂
Sir you r doing great work for IT students no matter what age or experience they have.... And i enjoy your each word so keep it up and keep uploading the stufff 😍
Thank you for your great videos.
It really doesn't matter what you show, I watch them all and learn something from everyone of them.
I wish that the instructors I had in college were as good as you, I wouldn't be doing this again to learn more.
I wish most of my technicians would watch and understand this.
Getting them to look below the application layer down to the physical layer is really hard because they just don't understand this stuff.
Keep on explaining these things.
Great video look forward to the series, forgot how many protocols were there back in Win 95!
Superb information ☺️.
Enjoying technical old stuff.
Thank you David.
What a trip down memory lane. Reminds me of the days before I could afford a switch, actually a 'hub' at the time, and I had to use a cross-over cable for file transfers/multi-player games.
Fantastic explanation with proper POC. More of this please
Great one David .. gives an view on evolution any history of networking protocols . Thank you for your time
Excellent presentation - keep them coming!!
Crisp and clear explanation. Anyone could understand this. Subscribed :)
this is amazing!!! we need more of this!
awesome as always!! Thank you David
Loved this video, David! Thank you for it, it really helps.
I love network history! Please, go ahead and create more of this content.
It was cool and informational! Thank you, David!
David I think it's fantastic you are explaining these concepts using old OS's like Win95 and Win98!
This is good. Appreciate of sharing, keep it up. Can’t wait for the next video.
Excellent! It's good to always return to first principles when trying to understand anything.
I really like this presentation, and the what you getting across in information as protocol have changed from the past along with how and why a switch does what it does.
very good explanation for lay 2 and layer3 protocol! Thanks David
Keep going with the fundamentals. I remember working with Novell IPX protocol.
Great video David! Love the content!
Yes, history lessons on protocols is great stuff. Thanks for the video!
Loved the video.... such a beautiful way to explain the concept
Very cool video. I'm ready to see more.
Yes, I enjoy these videos very much! I learn so much from them. Thank you for all of your content
Would love a series like this!
I think it’s always great to learn from history no matter what the context because it gives you a deeper understanding, relevant knowledge of how we got to the present day. So to answer this question David, yes anything on the history of networking is great content for anyone in an aspiring network related job!
I am currently in the classroom doing my CCNA this week at a cisco cert training facility and I was joking about the amount of acronyms there is.. I find it easier to have a visual representation, along with the history, the full name of the acronym.. rather than just being told a bunch of letters on the fly through. I have found there is a lot of these acronyms in this field so far and constantly not following the content due to not knowing all about the acronyms :D Thank and keep up the great work D. Bombal!
you just explained so clearly the usefulness of the OSI model and the consequence of layer separation. Brilliant. Thank you very much.
in fact, what you just explained is the space between the layers of the OSI model. :-)
I always wondered how ipx and novel looked like. Thank you david for digging into the past.
Thank you so much for this fantastic video! I am hoping to see the same kinds of informative and historical videos from you.
Fantastic video! Historical context is essential for recognising the evolution of technology (as you stated). Not every city and town has the budget and infrastructure to get the latest and greatest technologies, thus they become a bit of a step back in time when dealing with their community. Definitely interested in more videos like this.
Please keep it going, I am the sole network and field network person at my company and a lot of times I get things working by pulling all of my experience together to make it happen
Great video. Nice practical info. Please do more videos like this.