Linux Network Namespaces with ip netns

Рет қаралды 7,409

3 жыл бұрын

Managing Linux Network Namespaces using the ip netns command is easier than you think. You may be used to the Linux ip command but displaying and working with network namespaces may be new to you. In this video we will demystify the process so you can create your own namespace and virtual interfaces threrein. It is easier and quicker than you think.

Пікірлер: 12

@SApcGUY 3 жыл бұрын

Used these at an ISP I worked at. Each namespace had it's own OpenVPN process running.

@christymathew9035 2 жыл бұрын

way underrated video. Thanks man you saved my life.

@ahsanhabibsonar7059 3 жыл бұрын

I did create a namespace and assigned IP as per your instructions in the video and it works perfectly. I really learned something hands-on. Thank you very much.

@theurbanpenguin 3 жыл бұрын

Glad it helped!

@rohitjawla8836 3 жыл бұрын

Hello Andrew..your way of teaching always gives inspiration for learning . Kindly request to take one series of class on python if possible. it will be great help.

@Alex-ff2sz 3 жыл бұрын

Congratulations Master! Your videos are amazing! Is there any possibility to add a caption? I am Brazilian, it would help us a lot in understanding your explanations. Strong hug, thank you!!

@nnutipa 3 жыл бұрын

Good topic, thanks! I would like to see more real-life use cases of it, as local ping is almost useless.

@theurbanpenguin 3 жыл бұрын

Connect a vm or container to the interface, it is quite simple but varies with each system. It is the infrastructure that is important and not the specific implementation. I do have videos on Docker, Podman and OpenStack which cover specific implementation. When connecting a container to the interface there would be no need to assign the IP Address as this would be assigned at the container level

@nnutipa 3 жыл бұрын

@@theurbanpenguin yes, docker uses namespaces, including network, under the hood. I think this topic would be more covered with attached vm or container example.

@raptorcitos Жыл бұрын

I m currently using zerotier. When launch an app it's show it's "192.168.1.X" and I want to be the "192.168.186.X" (zerotier IP) In windows works using metric but I can't set it up correctly on linux so can I use this to launch my app with the tun network instead of my local ip? zerotier will not lose their conection by moving it to another namespace?