That C-Media device doesn't look supported.
From usbradio.c:
C108_VENDOR_ID 0x0d8c C108_PRODUCT_ID 0x000c C108AH_PRODUCT_ID 0x013c C119_PRODUCT_ID 0x0008 C119A_PRODUCT_ID 0x013a Looks like 000c, 013c, 0008, 013a, are the C-Media devices it is looking forFrom my lsusb:Bus 003 Device 002: ID 0d8c:000c C-Media Electronics, Inc. Audio AdapterBus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 002 Device 002: ID 0d8c:000c C-Media Electronics, Inc. Audio AdapterGeorgeCW2DB2360----- Original Message ----- From: "Jay Prakash Singh" <jpsingh@tataadvancedsystems.com> To: <app_rpt-users@ohnosec.org> Sent: Friday, May 25, 2012 6:55 AM Subject: [App_rpt-users] Not Able to Get the USBFOB up Dear Team, I am trying to get USB Fob but I am not able to make it interact with chan_usb of Asterisk. My lsbus shows ID 05e3 : f206 Genesys Logic. ID 0d8c : 000e C-Media Electronics Best Regards Jay Prakash Singh M:+91-9320049718