How IP Addressing Works in AWS | Public, Private, Elastic, CIDR Notation | AWS for Beginners
Ғылым және технология
In a prior video ( • Amazon/AWS VPC (Virtua... ), I introduced you to the basics of the Virtual Private Cloud (VPC) in AWS. But what’s with all those different IP addresses (Private, Public, Elastic), and how does CIDR notation work?
In this video, I’ll explain in simple terms how it all works. We’ll see the differences between the types of IP addresses, and then get into details of CIDR notation (subnet masks and RFC 1918 ranges) and how that all works.
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You might also be interested in this video about how to create a VPC and subnets using the AWS Console: • How to Create a VPC an...
00:00 - What the heck are private IP addresses, public IPs, Elastic IPs and CIDR notation?
00:38 - The differences between IP addresses, for beginners
03:29 - The anatomy of an IP address and binary octets
05:26 - How CIDR notation works, with examples
07:29 - CIDR subnet mask quick reference table
08:23 - A handy site to bookmark: cidr.xyz
09:15 - RFC 1918 private ranges
Пікірлер: 79
What else do you want to learn in AWS? Let me know below in the comments!
@C.RonaldoCR7G
Жыл бұрын
How to know what your company is demanding from you to do 😢🙏🏾🙏🏾 please help
@C.RonaldoCR7G
Жыл бұрын
Your teachings are so so understandable ❤🎉
@TinyTechnicalTutorials
Жыл бұрын
I'm so glad they're helping! Thanks for watching! 😊
Best CIDR explanation ever!
@TinyTechnicalTutorials
Ай бұрын
Yay!!! I'm so glad it helped. Thanks for supporting the channel, and for such a nice comment! 🙏🌟
Your contents are just simply amazing. Thank you very much for making the concepts so easy 🤩
@TinyTechnicalTutorials
4 ай бұрын
Glad you like them! Thanks so much for watching!! 🙏🤓🌟
This content is absolutely amazing. Always Straight to the point. I understood more in these 10 minutes than in maybe few months of reading. Thanks so much for your efforts !!!
@TinyTechnicalTutorials
Жыл бұрын
This makes me so happy! Thanks for such a nice comment!! :)
This is the easiest explanation of networking i have ever seen. I never understood it before today.
@TinyTechnicalTutorials
Жыл бұрын
Oh, that means a lot--thank you! 😊 If you don't have a networking background, I think these concepts can be hard to grasp in AWS. I know I struggled to learn them initially as well. Thanks for watching!
Thank you so much! Your analogy using nickname, cell phone #, and SSN to describe public, private, and elastic IP addresses helped TONS understanding them!
@TinyTechnicalTutorials
9 ай бұрын
Oh, I'm so glad!! I found those helpful too when I was first learning. 🤓😎
Clever explanation😃
@TinyTechnicalTutorials
8 ай бұрын
Why thank you!! 🤓🌟🙏
Amazingly beautifully explained.
@TinyTechnicalTutorials
Жыл бұрын
Awwww, thanks so much! 🥰
Great CIDR explanation. Was trying to understand from other videos but yours was the only one required. Thanks
@TinyTechnicalTutorials
11 ай бұрын
Awesome! I'm so glad it helped! 💪😊
Very well explained.
@TinyTechnicalTutorials
Жыл бұрын
Glad it was helpful! Thanks for watching! 😊
Thanks for explaining the CIDR and subnet mask concepts in such simple baby steps.
@TinyTechnicalTutorials
Жыл бұрын
You're very welcome! I find those concepts can be tricky to learn. Glad it helped! :)
I feel like giving you big hug.Thank you so much!
@TinyTechnicalTutorials
8 ай бұрын
LOL!!! Thanks so much! 🙏🤣🥰
Awesome, helping me more than any other content on the internet. Thank you so much!!
@TinyTechnicalTutorials
9 ай бұрын
Happy to help! Thanks for supporting the channel!! 🙏🌟🤓
So happy I found this channel - subscribed and looking forward to going through your catalog & new vids
@TinyTechnicalTutorials
5 ай бұрын
Yay!!! Welcome to the channel, and thanks for watching! 😊🙏🌟
You’ve got a new subscriber love the breakdown, very skilled at teaching. Thank you for the videos !
@TinyTechnicalTutorials
Жыл бұрын
Awesome! Welcome to the channel, demon_coder97! 😊
Thank you for this video, you explain so well !
@TinyTechnicalTutorials
Жыл бұрын
Yay! I'm so glad!! Thanks for watching. 😊
This content is amazing, I understood much better than in my college classes. Thank you very much. Could you make a tutorial of the code deploy service?
@TinyTechnicalTutorials
Жыл бұрын
Oh, I'm so glad! :) I'll add Code Deploy to my list for future videos. I have several other topics in the queue already so it might take some time, but stay tuned, and thanks for watching!
Awesome and great, very clear explanation, Thank you.
@TinyTechnicalTutorials
2 ай бұрын
Glad it was helpful! Thanks so much for watching! 🙏🤓🌟
Much appreciated very helpful to me as new to IT
@TinyTechnicalTutorials
Жыл бұрын
Awesome! I'm so glad it was helpful! And welcome to IT! :)
Thank you so much for helping me unlock the mystery of IP addressing! You have made it much easier to understand than most conventional IP tutorials and I appreciate that! Cheers!
@TinyTechnicalTutorials
Жыл бұрын
Yay! Great to hear...I'm glad it helped! :)
Nice job 👍. Subnetting is the right term to say.
@TinyTechnicalTutorials
Жыл бұрын
Thanks, Jutsu! :)
again. another great video. I really do appreciate this content thanks (:
@TinyTechnicalTutorials
11 ай бұрын
You're very kind, @kyokokirigiri166! 🥰 Thanks for the nice comment! (And love the profile pic! 😻)
great explanation
@TinyTechnicalTutorials
10 ай бұрын
Glad it was helpful! Thanks for watching! 🙏😊🌟
Wow, superb
@TinyTechnicalTutorials
10 ай бұрын
Thank you! Cheers! 🤓🌟🙏
Yes really ur tutorials so much worthy👍👏👌🙏🤝. Less time deal with needed crucial subject only, so many other channels made bore lengthy and complex even for simple solutions also.
@TinyTechnicalTutorials
Жыл бұрын
Thanks for the nice comment, Narendra! Glad the videos are helpful!! 😊
Best tutorial ...Awesome explanation ....You have really unique teaching skills that sets you apart from other youtubers, madam !! Difficult concepts made easy
@TinyTechnicalTutorials
11 ай бұрын
I'm so glad you're enjoying the videos! Thanks for the support!! 😄
Thank you, ma'am.
@TinyTechnicalTutorials
Жыл бұрын
You're welcome! 😊
What a nice video
@TinyTechnicalTutorials
Жыл бұрын
Thank you so much! 😄
I would pay for a course from you right now.
@TinyTechnicalTutorials
9 ай бұрын
I have some! Check the description! And thank you!! 🤓🥰
Hello mam please create more and more videos on AWS, I really love your style of explaining things with practical and hands on examples. I regret why I see your channel so late
@TinyTechnicalTutorials
Жыл бұрын
Thanks for the nice note, Sany! 😊 I'll definitely be creating more AWS videos in the future...stay tuned!
@sany2k8
Жыл бұрын
@@TinyTechnicalTutorials of course.
Now I'm genuinely confused... Why does everyone else make this stuff sound so complicated?? Thank you ma'am + new sub!
@TinyTechnicalTutorials
4 сағат бұрын
Oh! I thought you were genuinely confused by this video, but it's the opposite. Phew! 😅 I'm so glad it helped. Thanks for watching, and welcome to the channel! 🙏🤓
Your content is awesome! Keep it up! Let me know how I can help.
@TinyTechnicalTutorials
Жыл бұрын
Thank you so much!! So glad you're enjoying it! :)
❤
@TinyTechnicalTutorials
6 ай бұрын
Thank you! 🙏🤓🌟
Elastic Block System & Elastic File System please?
@TinyTechnicalTutorials
Жыл бұрын
I'll add it to my list! Thanks for watching! 😊
after tasting this type of teaching we should not want to miss u plzzz come to udemy with full fledged course,these bits and pieces wont do justice to anybody either its u or to the learners,ur knnowldge shouldnt be going unnoticed,plzz consider this request for udemy,thank u
@TinyTechnicalTutorials
Жыл бұрын
Thanks for the nice comment, @mulesofttraining! 🥰 I DO have a full AWS Cloud Practitioner course on Udemy at the moment (Solutions Architect Associate coming soon): www.udemy.com/course/aws-certified-cloud-practitioner-master-aws-fundamentals/. Hopefully it helps! 😊
Great Video! How do you decide on what CIDR range to start with when you create a new VPC? Also, I think normally a company designs several VPCs under one account (i.e production, test, development, etc.), How do you allocate CIDR for each?
@TinyTechnicalTutorials
9 ай бұрын
Hi moe! 👋 To pick a range, you'll want to start with something from the RFC 1918 (private) range, such as "10..." or "172..." (see around 09:40 in the video for more about this). And then the subnet mask (the "slash" number) depends on how many IP addresses you need. A "10.0.0.0/16" for example, would give you 65,536 addresses (if you need fewer than that, you could go with a larger number, like /24, which would give you 256 addresses). So really depends on the size of the network you need. As far as how many VPCs to create, it's complicated. 😊 This article probably does a better job than I can: www.linkedin.com/pulse/aws-vpc-best-practice-journal-eric-l/. You could also look into multi-accounts (one for prod, dev, test, etc.), working with Control Tower, rather than multiple VPCs. Hope that helps get you started!
@moedweik9523
9 ай бұрын
Excellent! Is the organization size and subnet mask based on total number of employees or the number of servers the company will have in cloud? It seems if you have 500 servers you would have to use a subnet mask to allocate 65,536 IPs since that is the next number available after 256 IPs.
@mayanksingh9923
9 ай бұрын
the sunet mast max /16 and min /28 can be used while creating a vpc.
@TinyTechnicalTutorials You are the best AWS content creator and tutor that explains best and makes it simple to understand. am so glad that i subscribed to your account. always love to come to you to learn more and simply explained videos.😊
@TinyTechnicalTutorials
2 ай бұрын
Chris - This comment absolutely made my whole day!!! 🥰🔥🌟 Thanks for watching, and for such a nice comment! Really appreciate the support!