Networking

2023

Router & Home Server on OpenWRT and Raspberry Pi 4

Router OpenWRT Raspberry Pi Docker Traffic Shaping Networking AirPlay 2

A detailed breakdown of my OpenWRT Router setup on a Raspberry Pi 4.
Alternative titles for this project could be: Over-Engineering a Router, or My Home Server runs on OpenWRT.

2022

Sharing Network Namespaces in Docker ↗ Reading List

<time datetime="2022-08-24 14:38:13 +0200 +0200">24 August 2022</time>·54 words·1 min

Blog.mikesir87.io Docker Networking Docker Compose Cgroups Network Namespace

A guide on how to share the network namespace with another container. This is how a Pod in Kubernetes contains multiple containers. If you’re not working with Kubernetes but e.g. with Docker or docker-compose, this works in the same way pretty much.

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The Illustrated QUIC Connection: Every Byte Explained ↗ Reading List

<time datetime="2022-06-21 05:11:31 -0400 -0400">21 June 2022</time>·21 words·1 min

Quic.ulfheim.net Networking QUIC UDP Protocols

A deep dive into the protocol powering HTTP/3 and others, implementing a lot of TCP and supporting encryption at all steps.

eBPF, sidecars, and the future of the service mesh ↗ Reading List

<time datetime="2022-06-08 07:06:18 +0200 +0200">8 June 2022</time>·9 words·1 min

Buoyant.io EBPF Kubernetes Service Mesh Networking

I‘m learning about eBPF. It’s an absolutely fascinating technology.