can not connect internet with usb dongle in fedora23
My laptop has a dual booting option and so far I have been using Fedora20 along with Windows7. Few days back I have fresh installed Fedora23 in place of Fedora 20. But from that day I can not been able to connect internet with my micromax 3g usb dongle, although in Windows7 it still connects internet. In Fedora20 also it was working fine. What is happening is that the modem is detected , but configuring it by NetworkManager, when I try to connect it to internet it fails to connect. I can connect to internet through other wifi connections. I am noting down the outputs of some of the commands I have executed.
Result of "dmesg"(only relevant portion):
75.367110] usb 2-1: new high-speed USB device number 4 using ehci-pci
[ 175.495517] usb 2-1: New USB device found, idVendor=1c9e, idProduct=f000
[ 175.495526] usb 2-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
[ 175.495531] usb 2-1: Product: USB Modem
[ 175.495535] usb 2-1: Manufacturer: USB Modem
[ 175.495539] usb 2-1: SerialNumber: 000000000000
[ 179.065853] usb 2-1: USB disconnect, device number 4
[ 179.377152] usb 2-1: new high-speed USB device number 5 using ehci-pci
[ 179.505443] usb 2-1: New USB device found, idVendor=1c9e, idProduct=9605
[ 179.505450] usb 2-1: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[ 179.505456] usb 2-1: Product: Modem Configuration
[ 179.505460] usb 2-1: Manufacturer: USB Modem
[ 179.505464] usb 2-1: SerialNumber: 1234567890ABCDEF
[ 181.440481] usbcore: registered new interface driver option
[ 181.440549] usbserial: USB Serial support registered for GSM modem (1-port)
[ 181.440744] option 2-1:1.0: GSM modem (1-port) converter detected
[ 181.441878] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0
[ 181.441947] option 2-1:1.1: GSM modem (1-port) converter detected
[ 181.442782] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB1
[ 181.442838] option 2-1:1.2: GSM modem (1-port) converter detected
[ 181.442957] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB2
[ 181.443023] option 2-1:1.3: GSM modem (1-port) converter detected
[ 181.444231] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB3
[ 182.512919] usb-storage 2-1:1.4: USB Mass Storage device detected
[ 182.513702] scsi host6: usb-storage 2-1:1.4
[ 182.514517] usbcore: registered new interface driver usb-storage
[ 182.520637] usbcore: registered new interface driver uas
[ 187.644966] scsi 6:0:0:0: Direct-Access USBModem Disk 2.31 PQ: 0 ANSI: 2
[ 187.647061] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 187.657571] sd 6:0:0:0: [sdb] Attached SCSI removable disk
Output of "nm con show":
NAME UUID TYPE DEVICE
Hotspot 738a7c95-10f6-4176-8e4b-30a64358d4cf 802-11-wireless --
enp2s0 4bb8d3e8-5643-4f81-9d50-03e07d66e5ec 802-3-ethernet --
GCETTB WI-FI ZONE e555d724-fe99-4f80-b9c1-46ca02bcb5bc 802-11-wireless --
Vodafone 2020e66d-72cd-42a0-ad30-828b4860336a gsm --
virbr0-nic ed8cf21d-eca9-444d-88aa-0b275f03566b generic virbr0-nic
virbr0 35aa9f68-7c66-4341-a1b8-160ae268ade9 bridge virbr0*
output of "nm con show --active":
NAME UUID TYPE DEVICE
virbr0-nic ed8cf21d-eca9-444d-88aa-0b275f03566b generic virbr0-nic
virbr0 35aa9f68-7c66-4341-a1b8-160ae268ade9 bridge virbr0
Output of "usb-devices"(relevant portion only):
T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 5 Spd=480 ...
Hello
Is ModemManager running? What happens when you do
sudo systemctl start ModemManager? If that works you need to enable itsudo systemctl enable ModemManagerKind regards
Yes. I have run both the commands. Still it is not connecting.
Please post the output from
dmesgafter it fails to connect.