After that, run the following command from the SSH terminal: The installation will fail the first time.Chose a driver package downloaded from the release page.How to install PreparationĮnable SSH and login your NAS. If you got other products not listed and they do not work, please create a issue with the output of lsusb. See the Compatibility page for the latest information. UGREEN USB C to 2.5G Ethernet Adapter (Type-C).CableCreation 2.5G Ethernet to USB Adapter (Type-A).Buffalo LUA-U3-A2G (Type-A, Japan only).Plannex USB-LAN2500R (Type-A, Japan only).There's a mark on one side of the USB-C connector that must be on the same side as the USB logo on the adapter. NOTE: The included Type A-C conversion adapter is directional.NOTE: I recommend using front ports to connect devices because some users reported stability issues when they use rear ports. If you have any problems, the Troubleshooting page may help. I very much appreciate if you report whether it works. If you are using such an unconfirmed models, the Compatibility page may be helpful. You can download drivers including other platforms from the release page and determine a proper driver for your model from knowledge base of Synology, but you might encounter some issues with unconfirmed platforms. You may also be interested in my another project AQC111U(5Gbps) driver package for Synology NASes.

This is a RTL8152/RTL8153/RTL8156(2.5Gbps or 1.0Gbps) driver package for Synology NASes. DSM driver for realtek RTL8152/RTL8153/RTL8156 based USB Ethernet adapters

Asus usb to ethernet mac driver