There is a pull request adding network namespace support to systemd-networkd: https://github.com/systemd/systemd/pull/14915 https://github.com/systemd/systemd/p

There is a pull request adding network namespace support to systemd-networkd: https://github.com/systemd/systemd/pull/14915 https://github.com/systemd/systemd/pull/14915 I have read that some use NetworkManager by running a whole separate instance of it in their netns, along with a a D-Bus broker running in there too for clients to communicate with NM.