UC-110T 100Mbps Ethernet [pegasus]

USB ID 0557:2007 · ATEN International Co., Ltd

VendorATEN International Co., Ltd
Vendor ID0557
Device ID2007
Windows hardware IDUSB\VID_0557&PID_2007
Linux modaliasusb:v0557p2007
Linux driverpegasus

Frequently asked questions

Which device has USB ID 0557:2007?

USB ID 0557:2007 is “UC-110T 100Mbps Ethernet [pegasus]” made by ATEN International Co., Ltd (vendor ID 0557, device ID 2007).

Which Linux driver supports UC-110T 100Mbps Ethernet [pegasus]?

In Linux kernel 6.12 the device is bound to the driver pegasus (source under drivers/net/usb). The driver is normally loaded automatically when the device is detected.

How do I check whether UC-110T 100Mbps Ethernet [pegasus] is in my computer?

On Linux, lsusb -d 0557:2007 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0557&PID_2007.

How do I see which driver is currently in use?

lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.

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