ubuntu 11.10上没有移动宽带连接
我安装了ubuntu 11.10，从一开始我的网络指示器中没有移动宽带。
它曾经用于制作现场CD，但是当我安装它时，根本没有列出移动宽带。
当我插入我的3g USB调制解调器棒时，我进入/var/log/syslog ：
Mar 12 21:08:12 goran-home-ubuntu kernel: [ 1349.648137] usb 2-4: new high speed USB device number 13 using ehci_hcd Mar 12 21:08:12 goran-home-ubuntu mtp-probe: checking bus 2, device 13: "/sys/devices/pci0000:00/0000:00:1d.7/usb2/2-4" Mar 12 21:08:12 goran-home-ubuntu kernel: [ 1349.786894] scsi16 : usb-storage 2-4:1.0 Mar 12 21:08:13 goran-home-ubuntu mtp-probe: bus: 2, device: 13 was not an MTP device Mar 12 21:08:13 goran-home-ubuntu usb_modeswitch: switching 1bbb:f000 (USBModem: HSPA Data Card) Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.025293] usb 2-4: USB disconnect, device number 13 Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.392152] usb 2-4: new high speed USB device number 14 using ehci_hcd Mar 12 21:08:14 goran-home-ubuntu mtp-probe: checking bus 2, device 14: "/sys/devices/pci0000:00/0000:00:1d.7/usb2/2-4" Mar 12 21:08:14 goran-home-ubuntu mtp-probe: bus: 2, device: 14 was not an MTP device Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.536138] option 2-4:1.0: GSM modem (1-port) converter detected Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.536280] usb 2-4: GSM modem (1-port) converter now attached to ttyUSB0 Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.536412] option 2-4:1.1: GSM modem (1-port) converter detected Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.536503] usb 2-4: GSM modem (1-port) converter now attached to ttyUSB1 Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.536932] scsi17 : usb-storage 2-4:1.2 Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.537215] option 2-4:1.3: GSM modem (1-port) converter detected Mar 12 21:08:14 goran-home-ubuntu kernel: [ 1351.537350] usb 2-4: GSM modem (1-port) converter now attached to ttyUSB2 Mar 12 21:08:14 goran-home-ubuntu usb_modeswitch: switched to 1bbb:0000 (USBModem: HSPA Data Card) Mar 12 21:08:15 goran-home-ubuntu usb_modeswitch[32008]: usb_modeswitch: adding device ID 1bbb:0000 to driver option Mar 12 21:08:15 goran-home-ubuntu kernel: [ 1352.538247] scsi 17:0:0:0: Direct-Access USBModem MMC Storage 2.31 PQ: 0 ANSI: 2 Mar 12 21:08:15 goran-home-ubuntu kernel: [ 1352.564799] sd 17:0:0:0: Attached scsi generic sg2 type 0 Mar 12 21:08:15 goran-home-ubuntu kernel: [ 1352.571989] sd 17:0:0:0: [sdb] Attached SCSI removable disk
看起来USB调制解调器已准备好（我闪烁绿光）但没有任何反应。
我不知道这是否相关，但是，在我的网络设置飞机模式下始终打开，我甚至无法将无线ON和飞机模式切换为OFF。 另请注意，网络设置中没有移动宽带选项。
当我运行lsusb我得到了这个：
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 04f2:b128 Chicony Electronics Co., Ltd Bus 002 Device 016: ID 1bbb:0000 T & A Mobile Phones Bus 008 Device 002: ID 0930:020f Toshiba Corp.
编辑：我使用ALCATEL X080S 3g USB调制解调器棒。
问题在于ALCATEL调制解调器，随着新版本的ubuntu（12.04）的发布，它都按预期工作。 所以我建议任何有此问题的人升级。
请你查看音量图标左侧系统托盘中的网络图标。 点击那里你会看到编辑连接。 点击你会发现移动宽带。 然后加”。
如果我错了，请提前抱歉。 我不是Linux专家。 