Lenovo on Twitter: "@_gmjs Those 2 which are highlighted should be "enabled" if you want PXE boot via Lenovo USB-C to Ethernet adaptor. Let us know if have other concerns. Chx_Lenovo 2/2
Managed USB-C to 2.5G Ethernet (PXE Boot and DASH) Adapter | USB Hubs & Adapters | USB Connectivity | Kensington
Dell XPS 13 9360 PXE Boot with Type-C to Ethernet Adapter! - YouTube