P: /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/net/wwan0
E: DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.1/net/wwan0
E: DEVTYPE=wwan
E: ID_BUS=usb
E: ID_MM_CANDIDATE=1
E: ID_MODEL=HUAWEI_Mobile
E: ID_MODEL_ENC=HUAWEI\x20Mobile
E: ID_MODEL_ID=14ac
E: ID_REVISION=0000
E: ID_SERIAL=HUAWEI_Technology_HUAWEI_Mobile
E: ID_TYPE=generic
E: ID_USB_DRIVER=cdc_ether
E: ID_USB_INTERFACES=:ffffff:0206ff:0a0000:080650:
E: ID_USB_INTERFACE_NUM=01
E: ID_VENDOR=HUAWEI_Technology
E: ID_VENDOR_ENC=HUAWEI\x20Technology
E: ID_VENDOR_FROM_DATABASE=Huawei Technologies Co., Ltd.
E: ID_VENDOR_ID=12d1
E: IFINDEX=4
E: INTERFACE=wwan0
E: SUBSYSTEM=net
E: UDEV_LOG=3
E: USEC_INITIALIZED=45488978
X: INTERFACE_MAC=02:50:f3:00:00:00