Cisco 7920 WiFi IP Phone
USB ID 03eb:5603 · Atmel Corp.
| Vendor | Atmel Corp. |
|---|---|
| Vendor ID | 03eb |
| Device ID | 5603 |
| Windows hardware ID | USB\VID_03EB&PID_5603 |
| Linux modalias | usb:v03EBp5603 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 03eb:5603?
USB ID 03eb:5603 is “Cisco 7920 WiFi IP Phone” made by Atmel Corp. (vendor ID 03eb, device ID 5603).
Which Linux driver supports Cisco 7920 WiFi IP Phone?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether Cisco 7920 WiFi IP Phone is in my computer?
On Linux, lsusb -d 03eb:5603 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_03EB&PID_5603.
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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