Output of that :
/sys/bus/usb/drivers/cxacru/module
/sys/devices/pci0000:00/0000:00:07.2/usb1/1-1/1-1:1.0/driver
/sys/bus/usb/devices/1-1:1.0 -> ../../../devices/pci0000:00/0000:00:07.2/usb1/1-1/1-1:1.0
/sys/bus/usb/drivers/cxacru/1-1:1.0 -> ../../../../devices/pci0000:00/0000:00:07.2/usb1/1-1/1-1:1.0
pandis@maxwell:/sys/class/net$ ls lo ppp1 sit0
My current connection is /sys/class/net/ppp1. To be frank, I have no idea what that "sit0" thing is.
Output of that :
/sys/bus/ usb/drivers/ cxacru/ module
/sys/devices/ pci0000: 00/0000: 00:07.2/ usb1/1- 1/1-1:1. 0/driver
/sys/bus/ usb/devices/ 1-1:1.0 -> ../../. ./devices/ pci0000: 00/0000: 00:07.2/ usb1/1- 1/1-1:1. 0
/sys/bus/ usb/drivers/ cxacru/ 1-1:1.0 -> ../../. ./../devices/ pci0000: 00/0000: 00:07.2/ usb1/1- 1/1-1:1. 0
pandis@ maxwell: /sys/class/ net$ ls
lo ppp1 sit0
My current connection is /sys/class/ net/ppp1. To be frank, I have no idea what that "sit0" thing is.