I have a USB device that I'm trying to forward from my Win 10 host to a Win 10 guest. The host requests a couple of string descriptors from the device; these are used by an application to identify the device. Notice back on the guest side, the string descriptor does not originate from the guest, nor does the guest receive the response. It would appear as though the first packets that the guest sends start from packet number 18 (the first DEVICE packet after the STRING packets) on the host's capture. Why is this happening and how can I get a full pass-through of USB traffic?
See below for the USB packet captures for the guest and host.
Complete USB Pass-through?
Complete USB Pass-through?
- Attachments
-
- guest_capture
- guest_cap.PNG (29.68 KiB) Viewed 765 times
-
- host_capture
- host_cap.PNG (49.2 KiB) Viewed 765 times