Docker networking is CRAZY!! (you NEED to learn it)

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  • Опубликовано: 21 дек 2024

Комментарии • 1,5 тыс.

  • @NetworkChuck
    @NetworkChuck  2 года назад +87

    Don’t leave yourself unprotected, get the best protection by checking out BitDefender Premium Security at the link below.
    bit.ly/BitdefenderNC
    Today you are going to explore the mysterious world of Docker networking. From the default bridge to the blackhole of none. NetworkChuck is going to help you navigate this fascinating technology.
    🔥🔥 Guide and Walkthrough: ntck.co/Docker-networking
    Follow Christian Everywhere:
    RUclips: ruclips.net/user/thedigitallifetech
    Twitter: @christian_tdl
    Instagram: christian_tdl
    Linkedin: Christian Lempa
    0:00 ⏩ Intro
    1:17 ⏩ What do you need?
    2:19 ⏩ Let’s do this!
    3:33 ⏩ The first network: The Default Bridge
    10:44 ⏩ The second network: The User-defined Bridge
    15:38 ⏩ The third but best network: The MACVLAN
    22:51 ⏩ MACVLAN, trunked: MACVLAN 802.1q
    25:01 ⏩ The fourth network: IPVLAN (L2)
    27:05 ⏩ The fifth and my favorite network: IPVLAN (L3)
    36:40 ⏩ The sixth network: Overlay network
    37:35 ⏩ None
    38:11 ⏩ Outro

    • @itscraft2241yt
      @itscraft2241yt 2 года назад

      Okay

    • @sushilpokhrel.4534
      @sushilpokhrel.4534 2 года назад

      Learn language correction by David wyn Miller through mathematical interface.

    • @sushilpokhrel.4534
      @sushilpokhrel.4534 2 года назад

      ruclips.net/video/6iJQETEJNQc/видео.html

    • @dookiemane
      @dookiemane 2 года назад

      Bitdefender used to be my go-to until it started quarantining everything on my computer including itself. They addressed it in an update later but the damage was done.

    • @CyberDevilSec
      @CyberDevilSec 2 года назад

      You're one of my favorite teachers Chuck! I invested in networkchuck academy because I believe in you

  • @robl39
    @robl39 Год назад +247

    Finally, someone who explains it at a detailed level but also doesn’t assume everyone watching is a networking expert. This was the perfect video for this subject

    • @paulrosebush9137
      @paulrosebush9137 10 месяцев назад

      I so hear you!!!

    • @mschout
      @mschout 9 месяцев назад

      Yeah, this is the one where it all made sense finally for me.

    • @WaldoTheWombat
      @WaldoTheWombat 4 месяца назад

      Yeah, like that prick who teaches C# on RUclips

  • @nunoalexandre4273
    @nunoalexandre4273 Год назад +1

    Thanks Man! Learned SO MUCH! Always wondered about MACVLAN vs IPVLAN and you nailed it! Awesome video!

  • @thundergod97
    @thundergod97 2 года назад +165

    Yeah, this is definitely what I needed right now. Diving into docker and had just a basic understanding of docker networking from prior use on my unraid server. Digging into the weeds of running my own docker containers managed through Portainer on a new enterprise server box I recently got for my homelab. The way you present this is just awesome!

    • @MrGarfield
      @MrGarfield 2 года назад +4

      I totally agree about that... He is a funny guy with a funny way to teach. I was using LXD/LXC for containerization but just a few weeks now I'm into Docker and this network stuff makes me happy because i figured it to run on LXC this way but did not know it was possible to use macvlan for Docker as well. So LXD goes and Docker stays with Portainer its realy funny and easy to use.

    • @stefanlaterra5797
      @stefanlaterra5797 2 года назад +3

      I am running a few dockers and VMs on a new Unraid Server now. Would love to connect we can share ideas? This video was perfect for me too, but even still, I get so confused on what is talking with what at times. I managed to get home assistant on Unraid but it isn't working externally, while other apps like Plex is working. My head is crazy

    • @outofahat9363
      @outofahat9363 Год назад

      yes yes I too am running docker containers managed through Portainer on my "enterprise server" cough .. raspberry pi with OMV ... cough

  • @nate1410
    @nate1410 Год назад +14

    This should be on the official Docker page. Absolutely fantastic!!!! Loved the content. Researching this has been mind numbing, but this right here, is the jackpot. It's amazing how you dig into the actual networking while still keeping everything light and entertaining.

  • @jeffprakash9168
    @jeffprakash9168 2 года назад +337

    Admit now.... We all want a Teacher Like Him💯💕💕💕💯

    • @sliceoflife5812
      @sliceoflife5812 2 года назад +25

      How do you mean? We *have* him as a teacher, all you need to learn is to pay attention for 30mins. And its free.

    • @jeffprakash9168
      @jeffprakash9168 2 года назад +7

      @@sliceoflife5812 bro i meant... We need teachers like him at college.... 🙂

    • @jeffprakash9168
      @jeffprakash9168 2 года назад +2

      @@sliceoflife5812 Be cool my friend.... He may be joking🙂

    • @Weston29406
      @Weston29406 2 года назад +2

      Biggest issue with my Cybersecurity degree is everything is online. Like, why am I even paying for this with little to no instructor interaction. There's a huge campus for the school too. 🤷‍♂️

    • @Frissdas1207
      @Frissdas1207 2 года назад +1

      He's gives tid bits of knowledge. There is a reason he quit cbt.

  • @jeremybw2180
    @jeremybw2180 2 года назад +58

    I always thought Docker was dumb when you can just spin up a virtual machine, but after watching this my mind has changed. You can create dockers WAY MORE QUICKLY than installing new ISO's to VM's!! Thanks for this!

  • @plattrap
    @plattrap 2 года назад +78

    One network shortcut I like is “ip -br a” which hides a lot of the cruft and just lists the adapters and addresses.

  • @classroom7project
    @classroom7project Год назад +19

    Seriously man, I haven't seen somebody so passionate explaining networking stuff. Thanks for the explanation and elaboration, it was fantastic!

    • @johannes7367
      @johannes7367 10 месяцев назад +1

      He's Network Chuck ;)

  • @Rick_Frigate
    @Rick_Frigate 2 года назад +40

    So cool. As mainly a front-end dev, I'm finding out it's STILL unavoidable to learn a bit about containers, deployment and networking. I've memorized enough of the basic workflows to get me by, but your explanations actually have me UNDERSTANDING what's going on under the hood, and why! Love your lingo, your playful approach, and ESPECIALLY your drawings. Makes me feel like cracking open my laptop on a Saturday night! Thanks Chuck!

  • @RobbyPedrica
    @RobbyPedrica 2 года назад +18

    I've been doing Docker for many years and it's still great to get an all-in-one summary of docker networking which can seem like wizardry at times.

  • @justindeemer6260
    @justindeemer6260 2 года назад +48

    Chuck, great video, thanks for keeping this entertaining, as this topic be a bit dry when researching it on the docker docs. One additional tip that I like to do with docker networking is switching the networks the containers are connected too or adding the containers to existing docker networks. Instead of stopping and deleting the containers , I just run 'docker network connect | disconnect '. You may already be aware of it, it's just something I like to use, as I hate rebuilding the containers. Thanks again

    • @R5123
      @R5123 2 года назад

      Boom ty

    • @freebyte1983
      @freebyte1983 Год назад

      I never seen a teacher like you chuck .. y make the IT easy and funny good luck chuck

  • @tomatte99
    @tomatte99 2 года назад +17

    As Chuck said, if you are using the default bridge network you can't use the docker dns with containers name as ip address, instead you can use the id of the container and it will work fine. Also you can get a container id by the environment variable named HOSTNAME that is automatically created with the container, so this way you don't need to hardcode the id.

  • @TheLimitedFusion
    @TheLimitedFusion 2 года назад +30

    This is perfect! I’ve been looking into learning more about docker and your videos always have the information I’m looking for.

  • @pimpedpixel
    @pimpedpixel Год назад +2

    This was by far the best explanation on docker networking I have ever seen. Throw away all books and watch this. Thanks a million. Great stuff

  • @realmelofan
    @realmelofan 2 года назад +6

    By far the best video on "docker networks" I ever saw...and a saw a lot of them. Chuck, I just love your awesome work and knowledge sharing! Keep it going!

  • @saurabhfule4295
    @saurabhfule4295 10 месяцев назад +1

    The way you teach with examples and diagrams for visualization into a network, it makes Docker more interesting to learn.
    Really Appreciated.
    Thanks for the Video !!

  • @morosis82
    @morosis82 2 года назад +4

    @9:35, rather than up a bunch of times use Ctrl+R, type a string match to the command you're looking for, it will lookup in your command history filtered by that string.
    If the first result isn't it pressing Ctrl+r again will go to the next most recent one, etc.

  • @Gabriel-xq6tn
    @Gabriel-xq6tn 9 месяцев назад +1

    At 7:27 the bridge data are stored inside a NoSQL database (MongoDB Document model) . It always uses JSON like syntax to store data inside the collection . Amazing

  • @mikewang4114
    @mikewang4114 2 года назад +5

    This is crazy. Diving in some topic in software engineering is not difficult. The hardest part is how you gonna begin with it. Your video is the best guidance for the beginners. Thank you!

  • @gerke_kok
    @gerke_kok 2 года назад +1

    Thanks

  • @pavelmishustin9888
    @pavelmishustin9888 2 года назад +15

    Man, usually I don't like to leave comments, but not today! Amazing explanation and material supply! 5 stars⭐

  • @EvilThing3154
    @EvilThing3154 2 года назад +1

    Dude I can’t tell you how much I appreciate your videos. I just deployed adguard as a docker container to my home network. You make it so much fun to work through. Thanks! Im learning a bunch.

  • @koushikkrishnamurthysridha7213
    @koushikkrishnamurthysridha7213 2 года назад +6

    This is probably the most comprehensive Docker Networking tutorial of any kind and it is under 40 mins. NetworkChuck you are awesome !

  • @princemarkied8071
    @princemarkied8071 11 месяцев назад

    I am doing this at home right now at 10pm , instead of playing a video game. I have screamed like 4 times at how cool and powerful this is. This is also solving a current project/contract I have. Can't thank you enough man!

  • @cowgod77
    @cowgod77 2 года назад +6

    I wish I'd had this video a few years ago. It explains the subject so clearly. I've been using a messy workaround to get unique IPs for each of my containers, when Docker had the solution for me all along. Thanks for finally helping me understand it!

  • @ricardogiovani5511
    @ricardogiovani5511 Год назад +1

    Man, what a video! Absolute MUST for everyone that is working and learning Docker. Thank you for providing so valuable information!

  • @MK--Ultra
    @MK--Ultra 2 года назад +24

    The L3 IP vlan is amazing! Unique IP for each container is much better than trying to map ports to every container

  • @arcangelantonio
    @arcangelantonio 9 месяцев назад +2

    Finally a real expert that is not scared to real time test-Lab/teaching amazing guy, all the best for Chuck!

  • @certik303
    @certik303 2 года назад +36

    Hey Chuck,
    Awesome video! I would like to share some of my experience with you. You mentioned busybox images, from my personal security perspective I suggest never using these images in production (so it includes for example alpine linux image). The reason is simply as we all know containers are not the same type of isolation as hypervisor, all processes launched in container are visible to the host and we want to create the best security for our containers because of that - so we want the block some malicious commands inside our container like "mount" (this should definitely be blocked lol). Docker does that by default using awesome app called Apparmor and it's profiles, but the problem is busybox kind of boxes all of these normally separate executables in one big executable, meaning we cannot block specific commands, we must either block entire busybox or nothing as everything is inside one executable. THIS makes even the default apparmor profile not work and commands like MOUNT are available to container. VERY dangerous in production, so I do not personally suggest using busybox images for production.

    • @grmancool
      @grmancool 2 года назад +3

      I think he was using busybox just so he could enter the containers and run commands like ping and ip addr, don't think he said to use it in prod

    • @CyberFreaked
      @CyberFreaked 2 года назад +2

      Euhm mount is not available on alpine and docker block this command by default....
      And don't forget that alpine is made to be used as docker image, and they can be used on most production environments

    • @certik303
      @certik303 2 года назад

      @@grmancool Hey, yes I know, it's just information comment for other people trying out docker :)

    • @certik303
      @certik303 2 года назад

      @@CyberFreaked this is incorrect mount is very much available in alpine linux images with exception of images that are non-root (of course people should use these, but some applications are just problematic in non root environment).

    • @kuhluhOG
      @kuhluhOG 2 года назад

      better idea: use buildah to create your images and only have the absolute minimum in them what you actually need instead of basing it on an OS image

  • @AustenWho
    @AustenWho 2 года назад +1

    Up your Terminal Foo:
    - Ctrl + A: Jump cursor to beginning of the line
    - Ctrl + E: Jump cursor to the end of the line
    - Ctrl + R: Back search command history, start typing and it finds the command, addl Ctrl + R to cycle through matches

  • @JohnoScott
    @JohnoScott 2 года назад +22

    Excellent video. And I love the enthusiasm and appreciation of just how incredibly cool it is to create virtual networks of all kinds.

  • @forgottenvy
    @forgottenvy 2 года назад +75

    You know he's in serious mode when he's not doing it on LieNode.

    • @MrMustachehead
      @MrMustachehead 2 года назад +5

      Is linode no good?

    • @bieggerm
      @bieggerm Год назад +4

      ​@@MrMustachehead for lab environment I love it. But I wouldn't use it for critical production environments

    • @dynapilot
      @dynapilot Год назад

      @@bieggerm what would you use instead?

    • @bieggerm
      @bieggerm Год назад +2

      @@dynapilot definitely some hyperscaler

    • @PixelatedError
      @PixelatedError 18 дней назад

      Probably because he wasn't sponsored

  • @mauricejoy3432
    @mauricejoy3432 2 года назад +7

    One of the driving reasons using docker is to get away from VMs. You add an extra layer of overheard by running docker on a VM. You can run docker any OS, though preferred is Linux. They are also very easy to clean up, so no real need to do a VM for that either

    • @CharleyWright-w1y
      @CharleyWright-w1y 2 года назад +2

      docker on windows is in my experience a massive headache, this is only local for development/testing so overhead doesn't matter. In production you likely (hopefully) aren't running win10

    • @meamzcs
      @meamzcs 2 года назад +3

      Not true. Docker only runs on Linux except if you're running Docker for windows with these gigabyte sized windows images that basically noone uses. Docker Desktop for Windows or MacOS ALWAYS RUNS ON A VM under the hood... Also literally noone wants to "get away from VMs" you run docker on top of VMs the vast majority of times, what docker gives you is a standardized way to deploy and run applications with all their dependencies in the correct versions included in an isolated and especially portable way.

    • @geroldmanders9742
      @geroldmanders9742 2 года назад +1

      @@meamzcs Ah...the correct dependencies in an isolated and portable way. I'll admit, this sounds great. Lean applications that work!
      But then you'll start to think a bit about the consequences of this approach. Unfortunately, with any approach you'll take to to tackle any kind of problem, there will be consequences. Docker (and all other forms of containerization, like flatpak, snap, appimage etc) will introduce more maintenance headache. In every company there is a division between people that are busy doing the new stuff and the rest that are tasked with maintenance of existing (legacy) production software.
      Docker is absolutely awesome for the people doing the new stuff. Going for the new stuff is by far more fun and therefore popular with everyone. But for maintenance of (legacy) production software you are creating a lot more maintenance headache. Some legacy production software is locked to certain versions of dll's, libraries and other forms of executable software. Looking for the new stuff is important for future direction of the company. Production software is the lifeblood that provides the income to allow the company to exist. Production software therefore needs to run. Doing maintenance within containers requires much more bandwidth from more people to do correctly. And as this production software really needs to run, maintenance also includes security. Containerization makes this part of maintenance more involved.
      Just saw a video from "Dave's Garage", a retired software engineer from Microsoft. He actually tested software performance on bare metal Linux against bare metal Windows against bare metal MacOS. And then repeated these tests with VMs running on these operating systems and then the same test in Docker, running on all operating systems.
      In his tests, bare metal Linux won the performance crown. Bare metal Windows was about 2% slower. Bare metal MacOS just below Windows. The same pattern occurred with the same tests in VMs. Virtualization imposed about an extra 3% loss of performance on each OS. With bare metal, you hardly notice the differences, with VMs the drop in performance does become noticeable to those attuned to such things. And then the Docker tests...those introduced a 15% loss in software performance. Anyone notices that, and usually warrants the purchase of a new business class server with proper licensing. Or more monthly subscription costs for (serious) hardware in the Cloud.
      The money saved by making the job of the persons involved with the new stuff easier, is doubly spent at the side that provides the company's income. More operational maintenance and costs against convenience. Don't expect Docker (or other containers) to take over from VMs. Containers absolutely have their place and really are interesting as a concept. Definitely more fun than VMs or bare metal. But a replacement? In many cases it isn't, once you'll calculate the actual costs.
      A 15% drop of performance with Docker was larger than I expected. Production software that runs at peek performance will generate more income. So that 15% performance drop "bites" the company twice (loss of income and extra costs to make up the lost performance). Have fun selling that in the next budget meeting.

    • @SCDeerAddict
      @SCDeerAddict Год назад

      ​@geroldmanders9742 Not seeing this performance loss you are claiming in my testing

  • @DonThorntonJr
    @DonThorntonJr 2 года назад

    Thanks!

  • @scottsolomon7579
    @scottsolomon7579 2 года назад +6

    Very helpful video. I want to lean more about the IPVLAN L3 but need to understand port forwarding a bit more since I only have a single public IP on my home network (FiOS router) and from there my lab network is on a totally different IP network using a pfSense router and HAProxy. One thing though… I think you forgot to include “container” as a network type. For example, I have a VPN container and then have multiple other containers running inside it. The other containers do not get their own IPs or ports. The VPN uses user-defined bridged network and the ports are mapped inside that container. This lets me choose which containers on my host run through the VPN and which do not.

  • @vahidmoradi9696
    @vahidmoradi9696 4 месяца назад

    I am a programmer who joined this world after finishing my major in materials engineering. So, I do not have a formal education on computer stuff. But, I always try to learn stuff deeply, so I can better understand my work and navigate through stuff more easily.
    I beleive in order to be able to do the work like a pro, you need to understand your env well enough. These kind of videos which go through subjects throughly enough is really rare. We need more content like this in the internet.
    Thanks for this video man, it is great!

  • @Sem5626
    @Sem5626 2 года назад +9

    you're still using virtual box instead of WSL?

    • @W00PIE
      @W00PIE 2 месяца назад

      The elephant in the room is: WHY WSL? WHY VIRTUALBOX? Just go native Linux! 🤓

  • @ptkambo
    @ptkambo 2 месяца назад +1

    I keep coming back to this video, it's such a great tutorial and explanation of each network mode.

  • @arunaravamudhan924
    @arunaravamudhan924 2 года назад +10

    Great video. Question: What tool do you use to annotate your screen? What do you use to sketch? Also any recommendations for zoom utility for Ubuntu so we can zoom into something during presentations. (Sorry if you have answered these before; if so, please point me to them).

  • @georgeorwell7291
    @georgeorwell7291 2 года назад

    Duuude, seriously, the one most epic videos every docker tutorial is missing. Explained in depth and high speed..... I love this shit! Thanks

  • @DAYTØNÄ3
    @DAYTØNÄ3 2 года назад +4

    Love the effort u put in to edit ur videos

  • @redmenk
    @redmenk Год назад

    I am commenting without completing this video yet... but this is like my best docker networking video yet... after watching that of your buddy you keep bringing up... the animation your video and moving things around nailed it for me... great job ... Thank you so much...

  • @anshusinha2378
    @anshusinha2378 2 года назад +5

    You are just an amazing teacher 😊

  • @ChazBword
    @ChazBword 2 года назад

    Has anyone ever told you that you're an amazing teacher and motivator towards learning? If not,
    You are an amazing teach and motivator!!!! Great video.

  • @PaxHominibusBonaeVoluntatis
    @PaxHominibusBonaeVoluntatis 2 года назад +5

    it is awesome! thank you for straightforward explanation! cheers!

  • @everydayglory13
    @everydayglory13 2 года назад +1

    Greetings from Ontario Canada! Thank you so much for this video. It has helped me open up my existing dockers to my main network... Something I've been looking to accomplish for some time now.

  • @devanshtripathi7234
    @devanshtripathi7234 2 года назад +4

    Love ❤️ ur videos best teachers

    • @NetworkChuck
      @NetworkChuck  2 года назад +1

      Thank you!

    • @devanshtripathi7234
      @devanshtripathi7234 2 года назад

      Love ur videos very encouraging pls keep going making new content
      Thank you ❤️

  • @ncc17701a
    @ncc17701a Год назад +2

    Great content. Gave me enough to delve deeper into container networking. Slight differences between docker and podman (that threw me for a second - podman inspect on a container bridge doesn't show you container IP addresses), but that hasn't stopped me from learning some very useful stuff. Thanks!

  • @R4M35H
    @R4M35H 2 года назад +10

    Thanks that was one awesome style of sharing; mad learning; love it

  • @gunnerjoe53
    @gunnerjoe53 9 месяцев назад +1

    On the docker image make sure net-tools and iproute2 are installed or "docker inspect bridge " won't show container info like you see on his screen. Joe

  • @irinar3031
    @irinar3031 2 года назад +3

    At 39:11, you wrote 'docker entrork" and it somehow autocorrected to 'docker network'. How did you do it?

  • @restauradorcaseiro
    @restauradorcaseiro 7 месяцев назад +2

    Man, I'm a Brazilian and come to your channel to watch funny and instructive videos ❤❤

  • @stewiegriffin6503
    @stewiegriffin6503 2 года назад +3

    I lost you at 0:01

  • @instrumentalle
    @instrumentalle Год назад

    I try before to run some dockers and i was annoyed but now im more clear about how they works and I dont see that complicated anymore! Thank you!

  • @mirkoperrone581
    @mirkoperrone581 2 года назад +3

    Hi, really good content. May I ask you one use case of the "none" network ?

  • @thomasrokicki
    @thomasrokicki 2 года назад +1

    This video is absolutely incredible. To top it off - awesome quality, well spoken, and fun. Thank you! Subscribed!

  • @MikelManitius
    @MikelManitius 10 месяцев назад

    Such an excellent video. Quick, concise, with examples, no fluff. You could spend a couple of days in a dull class on this or 2h watching this video and stepping through the examples yourself. Thank you!

  • @alfonsoPina
    @alfonsoPina 9 месяцев назад

    I feel like Chuck is the kind of guy who needs to learn something for a project or his work, then he researches and shares it. I don't think he has the capacity to keep anything for himself. What a guy, What a guy!

  • @Meowbay
    @Meowbay 3 месяца назад +1

    Sir, this has been the most useful video on docker (in general, even disregarding networking specific) that I have ever seen. Thanks. I have been able to use it to explain docker networking to friends sysadmins who always complain about and hate using docker. They usually hate it because they're from the cold hard metal generation, and they think this is just adding points of failure, which, of course, is valid if you're already using clusters and clones for all your hosts anyway etc. but still. Thanks! By the way, for me it's tea. Really expensive tea though, I usually buy it in Thailand (kilos if I'm ever there, which makes the trip cheaper in a way). Thailand knows what tea should taste like. Even their ice-teas are amazing. You should try ichitan blooming green tea for example. So good! Anyway, thanks again!

  • @dmwaeschle
    @dmwaeschle Год назад

    This was a great video as I currently have three containers running and was about to build nginx container. I followed someone else instructions and I jacked up their networking instructions where I created a bridge network that went no where. After discovering I could not get the repository open inside Docker. It was more my fault I kind of forgot my IP addressing and subnet binary after not dealing with it routinely for the past 14 years since I retired from my IT position.. Anyway I needed to understand the networking portion better with Docker and you hit the nail on the head! Beautiful, thank you!

  • @Frendh
    @Frendh 2 года назад

    His excitement is contagious. And I barely know anything about networks.

  • @arniespace
    @arniespace Год назад

    Great tut as usual. Been using Bitdefender for a couple years now, had to reset my two Windoze computers to get rid of Norton. Bitdefender provides a UN-install tool, which is one reason I made the switch. You need a Ember coffee cup. My daughter gave me one for X-mas this year, no more cold coffee for me. Thanks for all the great content, I'm learning a lot, keep it up.

  • @mihaisaratean
    @mihaisaratean 2 года назад

    Duuuude, the fact that you said coffee a million times made me want one. I'm gaming and have your video in background on 2nd monitor. I don't even need coffee right now. You just got a new subscriber.

  • @Gery-zg7ky
    @Gery-zg7ky 10 месяцев назад +1

    Bro you are the best thanks, I wanted to run pihole on my mini server for ages but couldn't because of apache, now I can run both in parallel.
    I searched the internet but no one explained it as detailed and simple as you.
    I will name my first born after you 😁

  • @f.andersen3824
    @f.andersen3824 Год назад

    Thanks you so much.
    I needed this for setting up a docker container as a wireguard client to a remote network. The container is now the gateway for the other physical machines in my network too.

  • @orlandotijerina2398
    @orlandotijerina2398 Год назад

    Dude wtf I love IT and I'm competent with computers but there's so much I wanted to learn but didn't cause I only found dull and sad videos. You're my new favourite channel, I'll learn so much!
    Thanks for all!

  • @mdnaseer6378
    @mdnaseer6378 2 года назад

    If there is anyone who makes tech as easy as a piece of cake it is Network chuck!

  • @liquidspot6219
    @liquidspot6219 2 года назад +1

    omg thx, you so clean talking about this networks, my task to add our microservices in docker closed in time )

  • @LostM00nOfPoosh
    @LostM00nOfPoosh 3 месяца назад

    Man I love your videos! From the bottom of my heart thank you so much for your educational IT videos. You make it fun and not so serious but at the end I end up learning more than I do from any other videos. Thanks Chuck!

  • @KALELSUPRMN
    @KALELSUPRMN 2 года назад

    This is probably the best explanation video on docker networks that I've ever seen. Great job!

  • @csimet
    @csimet Год назад +2

    A great overview of Docker networking modes with their pluses and minuses. Defiantly worth a view and review when you are about to play or setup some new Docker systems.

  • @kesarkiran5265
    @kesarkiran5265 Год назад

    Awesome work, the passion, the tone, the cuts (frame/camera/screen transitions) etc! Kudos. Thanks man!

  • @ha55kr
    @ha55kr 7 месяцев назад

    Dear Chuck, I have been slowly rolling into Docker. It really becomes fun with your elaboration, especially on networking. It makes a pretty complex thing more accessible. Thanks!🤘

  • @CsKR
    @CsKR 2 года назад

    Bang! This is amazing! I just started getting familiar with Docker recently but the networking part was bit of a mist. Now your video hit the light!!!
    THANK YOU!

  • @Play_Streams
    @Play_Streams 2 года назад

    Absolute best video on Docker networking. I've just recently moved away from the default docker network , nice to learn the different types.

  • @markosmuche4193
    @markosmuche4193 Год назад

    Just no words Chuck. More than gratitude sir. Keep doing what you do.

  • @Adonai17
    @Adonai17 День назад

    The diagram you made helps clear the theoretical understanding of these networks so well. Thanks for the amazing video as this one and other docker videos you have made influenced me into getting my docker certification.

  • @natefidalgo7625
    @natefidalgo7625 2 года назад +2

    I like docker even more now. Thought at first containers where any easy way to setup small vm's or to quickly run programs without having to setup environment/dependences . However this video opens up whole new world of virtualized networking. Great video

  • @warricksmythevideo
    @warricksmythevideo 2 года назад

    This video is crazy good. Presentation, content, graphics, format all 100%

  • @MarcLange-w8k
    @MarcLange-w8k Год назад

    I might never have understood so much about networking in so little time .. absolutely exceptional, thank you!!

  • @ordinarys
    @ordinarys 2 года назад

    You are a great man. You're prolonging it a little bit, but there is no good narrator like you. I don't speak English but still solved my problems. Thanks bro.

  • @Juiceman86
    @Juiceman86 27 дней назад

    This is such amazing information! Thank you for taking the time to put this video together, it’s help tremendously

  • @RenoirB
    @RenoirB Год назад

    I love you went into the details of what's causing problem on the network switch.

  • @sherrilltechnology
    @sherrilltechnology Год назад

    OMG this is some of the coolest IT I have ever seen I deal with VMs on a daily basis but this is a whole other level of awesome, thanks Chuck and may the Lord continue to bless your channel!

  • @mariano.pualiu
    @mariano.pualiu Год назад +1

    Oh Man, those drawings, make things so much clearer, than trying to read through heavy detailed and cumbersome documentation

  • @wartlme
    @wartlme 2 года назад

    I like the speed of you videos. They are fast and exciting. You bring a good energy and make my want to drink coffee all day long.

  • @thisismyaim
    @thisismyaim 9 месяцев назад

    You don't seem like a typical teacher; it appears more like you've accomplished something significant and are now proudly displaying it.

  • @bigjobbruce
    @bigjobbruce Год назад

    I liked that fact you left your mistakes in and explained why it didnt work and what you did to fix it. Huge plus from, and a sub.

  • @gabec77geo
    @gabec77geo 2 года назад

    When I started with docker, it was an overwhelming to understand all networking options. This is a great overview and explanation. Nice work.

  • @edmilson2712
    @edmilson2712 2 года назад +1

    Valeu!

  • @mark685
    @mark685 2 года назад +1

    I've been using the default bridge for years and didn't know the others existed. Thanks for a great overview!

  • @AndoShy
    @AndoShy 2 года назад

    Amazing video, by far the best one stop shop for a complete (for most use cases) understanding of docker networking.

  • @DJLNR.
    @DJLNR. Год назад

    I suddenly have an urge to boot up my old not so silent xxiv port cisco switch..
    Urge = plugging it in now. What a sight!!
    Excellent video.

  • @jimmyf.x.9526
    @jimmyf.x.9526 Год назад

    I wish I had this video when I started dockering . Though I am experiencd now, I still enjoy watching it, and discovered quite a few details I have overlooked. What this topic covers is by far the most perplexing concep of docker. Thanks!

  • @InetproTech
    @InetproTech Год назад

    Chuck... Thank you very much for this video. It covers lot of shaded areas I had on Docker networking. You are the man brother.

  • @keithiebaby100
    @keithiebaby100 2 года назад +2

    Covers a lot and moves along nicely. Appreciate the content.

  • @DJLNR.
    @DJLNR. Год назад

    I didn't need to learn docker but always enjoy the way you create ya videos, flawlessly superb..

  • @prathamverma6116
    @prathamverma6116 3 месяца назад +1

    22:29 -> if we reboot all our containrs will be gone but you had reboot it without loss how?

  • @wilsonmak3812
    @wilsonmak3812 2 года назад

    I usually hate network or any low level stuffs but you make it so funny. I had to watch till the end. Well done.