<> You could see three devices for the USB modem or card, for example : {{{ /dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 }}} This is caused by missing bits in the hal-info package. To detect the problems, type in a [[terminal]] the output of : {{{ lshal }}} Technically, only the device with {{{ usb.interface.number = 0 }}} should be used by NetworkManager. == See also == * [[Hardware]]. * [[HuaweiE220]]. ---- CategoryUsb CategoryNetworking