TCP Anycast Shift

What happens when routing changes for a stateful network protocol and unexpectedly arrives at a device without a session?

Docker and DLNA

I’ve recently discovered the Docker network macvlan driver. It’s a very lightweight driver, because rather than using any Linux bridging or port mapping, it connects container interfaces directly to host interfaces.

HTTP Connect By Example

HTTP CONNECT is used to establish a tunnel. Tunnels are commonly used to create an end-to-end virtual connection, through one or more proxies, which can then be secured using TLS (Transport Layer Security).