I&#x27;ve got a strong interest on overlay networking solutions like Weave, but I&#x27;m not an expert on Docker and other container solutions.<p>What&#x27;s the new thing here? If I understood correctly, it seems that you can connect your Docker host to an overlay network, so your containers can access other containers and resources through it. Am I correct to think this facilitates orchestration of the containers&#x27; network?<p>Disclosure: I am behind <a href="https:&#x2F;&#x2F;wormhole.network" rel="nofollow">https:&#x2F;&#x2F;wormhole.network</a> which could be seen as some sort of Weave competitor, but it&#x27;s not. It covers other use cases, even though there&#x27;s some overlapping e.g. overlay multi-host networking for containers <a href="https:&#x2F;&#x2F;github.com&#x2F;pjperez&#x2F;docker-wormhole" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;pjperez&#x2F;docker-wormhole</a> - it doesn&#x27;t require changes on the host itself, but can&#x27;t be orchestrated.