# LXD > This is the documentation for LXD, a system container and virtual machine manager. 2014-2026 AGPL-3.0, LXD contributors ## Pages in this subsection - [Physical network](index.html.md): The `physical` network type connects to an existing physical network, which can be a network interfa... ## Optional - [Top-level llms.txt](../../llms.txt): Complete documentation index.