07b0:0008 — ISDN TA

This is the USB identifier for a ISDN TA manufactured by Trust Technologies. The vendor ID 07b0 is registered to Trust Technologies with the USB Implementers Forum, and 0008 is the product ID that Trust Technologies assigned to this particular model. When you run lsusb on Linux, this device appears as 07b0:0008 Trust Technologies ISDN TA.

Linux

$ lsusb
Bus 001 Device 004: ID 07b0:0008 Trust Technologies ISDN TA

You can filter directly with lsusb -d 07b0:0008, or get the full descriptor dump with lsusb -v -d 07b0:0008. Kernel messages from dmesg show the same pair as idVendor=07b0, idProduct=0008.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_07B0&PID_0008
USB\VID_07B0&PID_0008&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_07B0&PID_0008"

macOS

$ system_profiler SPUSBDataType
    ISDN TA:
      Product ID: 0x0008
      Vendor ID: 0x07b0  (Trust Technologies)

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

The exact lines this page is generated from, in the upstream source file:

07b0  Trust Technologies
	0008  ISDN TA

• 07b0:0003 ISDN TA128 Deluxe
• 07b0:0005 ISDN TA128 SE
• 07b0:0006 ISDN TA 128 [HFC-S]
• 07b0:0007 ISDN TA [HFC-S]

See all 7 devices from Trust Technologies →