lenovo v570 wifi issure

       serial: f0:de:f1:69:96:12
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw ip=192.168.0.14 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:40 ioport:2000(size=256) memory:d0404000-d0404fff memory:d0400000-d0403fff
  *-network DISABLED
       description: Wireless interface
       physical id: 3
       bus info: usb@1:1.1.2
       logical name: wlan1
       serial: 00:25:9c:ef:f0:b6
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=rt2800usb driverversion=3.0.0-13-generic-pae firmware=0.29 link=no multicast=yes wireless=IEEE 802.11bgn
0: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
1: ideapad_wlan: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: phy0: Wireless LAN
 Soft blocked: yes
 Hard blocked: yes
3: phy1: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

wlan0 Interface doesn't support scanning : Network is down

wlan1 Interface doesn't support scanning : Network is down

auto lo
iface lo inet loopback

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=11.10
DISTRIB_CODENAME=oneiric
DISTRIB_DESCRIPTION="Ubuntu 11.10"
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
00:1a.0 USB Controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 05)
00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 05)
00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b5)
00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b5)
00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b5)
00:1d.0 USB Controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 05)
00:1f.0 ISA bridge [0601]: Intel Corporation HM65 Express Chipset Family LPC Controller [8086:1c49] (rev 05)
00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 05)
00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 05)
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N + WiMAX 6150 [8086:0886] (rev 67)
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 06)
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 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 1307:0169 Transcend Information, Inc.
Bus 001 Device 004: ID 045e:0773 Microsoft Corp.
Bus 001 Device 005: ID 8087:07d7 Intel Corp.
Bus 001 Device 006: ID 0bda:58ea Realtek Semiconductor Corp.
Bus 002 Device 003: ID 1c7a:0603 LighTuning Technology Inc.
Bus 002 Device 004: ID 0bda:0139 Realtek Semiconductor Corp.
Bus 001 Device 007: ID 1307:1169 Transcend Information, Inc. TS2GJF210 JetFlash 210 2GB
Bus 001 Device 008: ID 13b1:0031 Linksys AM10 v1 802.11n [Ralink RT2870]
Bus 001 Device 009: ID 1307:0169 Transcend Information, Inc.
Bus 001 Device 010: ID 1307:1169 Transcend Information, Inc. TS2GJF210 JetFlash 210 2GB
H/W path Device Class Description
=========================================================
                               system 1066A9U (System SKUNumber)
/0 bus Emerald Lake
/0/0 memory 128KiB BIOS
/0/30 processor Intel(R) Core(TM) i5-2410M CPU @ 2
/0/30/31 memory 64KiB L1 cache
/0/30/32 memory 256KiB L2 cache
/0/30/33 memory 3MiB L3 cache
/0/30/3.1 processor Logical CPU
/0/30/3.2 processor Logical CPU
/0/30/3.3 processor Logical CPU
/0/30/3.4 processor Logical CPU
/0/30/3.5 processor Logical CPU
/0/30/3.6 processor Logical CPU
/0/30/3.7 processor Logical CPU
/0/30/3.8 processor Logical CPU
/0/30/3.9 processor Logical CPU
/0/30/3.a processor Logical CPU
/0/30/3.b processor Logical CPU
/0/30/3.c processor Logical CPU
/0/30/3.d processor Logical CPU
/0/30/3.e processor Logical CPU
/0/30/3.f processor Logical CPU
/0/30/3.10 processor Logical CPU
/0/34 memory 6GiB System Memory
/0/34/0 memory 4GiB SODIMM DDR3 Synchronous 1333
/0/34/1 memory DIMM [empty]
/0/34/2 memory 2GiB SODIMM DDR3 Synchronous 1333
/0/34/3 memory DIMM [empty]
/0/100 bridge 2nd Generation Core Processor Fami
/0/100/2 display 2nd Generation Core Processor Fami
/0/100/16 communication 6 Series/C200 Series Chipset Famil
/0/100/1a bus 6 Series/C200 Series Chipset Famil
/0/100/1b multimedia 6 Series/C200 Series Chipset Famil
/0/100/1c bridge 6 Series/C200 Series Chipset Famil
/0/100/1c.1 bridge 6 Series/C200 Series Chipset Famil
/0/100/1c.1/0 wlan0 network Centrino Wireless-N + WiMAX 6150
/0/100/1c.3 bridge 6 Series/C200 Series Chipset Famil
/0/100/1c.3/0 eth0 network RTL8111/8168B PCI Express Gigabit
/0/100/1d bus 6 Series/C200 Series Chipset Famil
/0/100/1f bridge HM65 Express Chipset Family LPC Co
/0/100/1f.2 scsi0 storage 6 Series/C200 Series Chipset Famil
/0/100/1f.2/0 /dev/sda disk 640GB TOSHIBA MK6465GS
/0/100/1f.2/0/1 /dev/sda1 volume 590GiB EXT4 volume
/0/100/1f.2/0/2 /dev/sda2 volume 6057MiB Extended partition
/0/100/1f.2/0/2/5 /dev/sda5 volume 6057MiB Linux swap / Solaris parti
/0/100/1f.2/1 /dev/cdrom disk CDDVDW TS-L633F
/0/100/1f.3 bus 6 Series/C200 Series Chipset Famil
/0/1 scsi6 storage
/0/1/0.0.0 /dev/sdb disk xD/SD/M.S.
/0/1/0.0.0/0 /dev/sdb disk
/0/2 scsi8 storage
/0/2/0.0.0 /dev/sdc disk 130MB SCSI Disk
/0/2/0.0.0/1 /dev/sdc1 volume 123MiB Windows FAT volume
/1 power Smart Battery
/2 power TBD by ODM
/3 wlan1 network Wireless interface
Linux seth-Lenovo-V570 3.0.0-13-generic-pae #22-Ubuntu SMP Wed Nov 2 15:17:35 UTC 2011 i686 i686 i386 GNU/Linux
[ 0.531755] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.620112] ACPI: No dock devices found.
[ 0.620113] HEST: Table not found.
[ 0.639626] usbcore: registered new interface driver usbfs
[ 0.639636] usbcore: registered new interface driver hub
[ 0.639665] usbcore: registered new device driver usb
[ 0.643589] Switching to clocksource hpet
[ 0.647610] Switched to NOHz mode on CPU #0
[ 0.647668] Switched to NOHz mode on CPU #2
[ 0.647698] Switched to NOHz mode on CPU #1
[ 0.647740] Switched to NOHz mode on CPU #3
[ 0.650595] pnp: PnP ACPI: found 12 devices
[ 0.760073] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[ 0.760097] ACPI: Lid Switch [LID0]
[ 0.770381] ERST: Table is not found!
[ 1.124217] isapnp: No Plug & Play device found
[ 1.179767] hub 1-0:1.0: USB hub found
[ 1.199750] hub 2-0:1.0: USB hub found
[ 1.213588] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.248317] r8169 0000:03:00.0: eth0: RTL8168e/8111e at 0xf8440000, f0:de:f1:69:96:12, XID 0c200000 IRQ 40
[ 1.491550] usb 1-1: new high speed USB device number 2 using ehci_hcd
[ 1.624121] hub 1-1:1.0: USB hub found
[ 1.683449] Switching to clocksource tsc
[ 1.735429] usb 2-1: new high speed USB device number 2 using ehci_hcd
[ 1.867986] hub 2-1:1.0: USB hub found
[ 1.939492] usb 1-1.1: new high speed USB device number 3 using ehci_hcd
[ 2.032276] hub 1-1.1:1.0: USB hub found
[ 2.103409] usb 1-1.2: new full speed USB device number 4 using ehci_hcd
[ 2.233780] input: Microsoft Microsoft® Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input4
[ 2.233898] generic-usb 0003:045E:0773.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® Nano Transceiver v1.0] on usb-0000:00:1a.0-1.2/input0
[ 2.240710] input: Microsoft Microsoft® Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.1/input/input5
[ 2.240926] generic-usb 0003:045E:0773.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft® Nano Transceiver v1.0] on usb-0000:00:1a.0-1.2/input1
[ 2.259169] input: Microsoft Microsoft® Nano Transceiver v1.0 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.2/input/input6
[ 2.259386] generic-usb 0003:045E:0773.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft Microsoft® Nano Transceiver v1.0] on usb-0000:00:1a.0-1.2/input2
[ 2.259413] usbcore: registered new interface driver usbhid
[ 2.259416] usbhid: USB HID core driver
[ 2.271311] usb 1-1.4: new high speed USB device number 5 using ehci_hcd
[ 2.435252] usb 1-1.5: new high speed USB device number 6 using ehci_hcd
[ 2.731079] usb 2-1.3: new full speed USB device number 3 using ehci_hcd
[ 2.894832] usb 2-1.6: new high speed USB device number 4 using ehci_hcd
[ 3.058805] usb 1-1.1.1: new high speed USB device number 7 using ehci_hcd
[ 7.524734] lp: driver loaded but no devices found
[ 10.263070] Console: switching to colour frame buffer device 170x48
[ 10.538926] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
[ 10.538929] iwlagn: Copyright(c) 2003-2011 Intel Corporation
[ 10.538975] iwlagn 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 10.538986] iwlagn 0000:02:00.0: setting latency timer to 64
[ 10.539012] iwlagn 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN, REV=0x84
[ 10.549700] iwlagn 0000:02:00.0: device EEPROM VER=0x557, CALIB=0x6
[ 10.549702] iwlagn 0000:02:00.0: Device SKU: 0X9
[ 10.549703] iwlagn 0000:02:00.0: Valid Tx ant: 0X1, Valid Rx ant: 0X3
[ 10.549733] iwlagn 0000:02:00.0: Tunable channels: 13 802.11bg, 0 802.11a channels
[ 10.550035] iwlagn 0000:02:00.0: irq 43 for MSI/MSI-X
[ 10.827385] usbcore: registered new interface driver uas
[ 10.880988] uvcvideo: Found UVC 1.00 device Lenovo easy camera (0bda:58ea)
[ 10.887698] input: Lenovo easy camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input10
[ 10.887767] usbcore: registered new interface driver uvcvideo
[ 11.109867] usbcore: registered new interface driver rts5139
[ 11.117406] scsi7 : usb-storage 1-1.1.1:1.0
[ 11.117506] usbcore: registered new interface driver usb-storage
[ 11.583461] iwlagn 0000:02:00.0: loaded firmware version 41.28.5.1 build 33926
[ 11.650289] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 14.426493] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 14.426683] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 14.426754] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 14.596854] usb 1-1.1.2: new high speed USB device number 8 using ehci_hcd
[ 15.044372] Registered led device: rt2800usb-phy1::radio
[ 15.044396] Registered led device: rt2800usb-phy1::assoc
[ 15.044421] Registered led device: rt2800usb-phy1::quality
[ 15.045037] usbcore: registered new interface driver rt2800usb
[ 18.871274] type=1400 audit(1323119344.163:26): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/mission-control-5" pid=1073 comm="apparmor_parser"
[ 18.871580] type=1400 audit(1323119344.163:27): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/telepathy-*" pid=1073 comm="apparmor_parser"
[ 19.346287] r8169 0000:03:00.0: eth0: link down
[ 19.346298] r8169 0000:03:00.0: eth0: link down
[ 19.346439] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 20.983469] r8169 0000:03:00.0: eth0: link up
[ 20.983631] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 31.292158] eth0: no IPv6 routers present
[ 160.086566] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 160.316783] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 176.384811] usb 1-1.3: new high speed USB device number 9 using ehci_hcd
[ 176.477838] hub 1-1.3:1.0: USB hub found
[ 176.748736] usb 1-1.3.1: new high speed USB device number 10 using ehci_hcd
[ 176.842410] scsi8 : usb-storage 1-1.3.1:1.0
[ 507.231147] iwlagn 0000:02:00.0: RF_KILL bit toggled to disable radio.
[ 507.828979] iwlagn 0000:02:00.0: RF_KILL bit toggled to enable radio.
[ 508.089944] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 508.163292] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 508.365343] iwlagn 0000:02:00.0: RF_KILL bit toggled to disable radio.
[ 508.369425] iwlagn 0000:02:00.0: Not sending command - RF KILL
[ 508.369434] iwlagn 0000:02:00.0: Error sending COEX_PRIORITY_TABLE_CMD: enqueue_hcmd failed: -5
[ 508.369445] iwlagn 0000:02:00.0: Could not complete ALIVE transition: -5
[ 508.369453] iwlagn 0000:02:00.0: Failed to start RT ucode: -5
[ 508.369598] iwlagn 0000:02:00.0: Unable to initialize device.
[ 509.145646] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 509.535110] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 510.101558] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 510.433516] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 521.571366] ACPI: Failed to switch the brightness
[ 522.647328] ACPI: Failed to switch the brightness
[ 522.896088] ACPI: Failed to switch the brightness
[ 523.197945] ACPI: Failed to switch the brightness
[ 523.450593] ACPI: Failed to switch the brightness
[ 523.833103] ACPI: Failed to switch the brightness
[ 524.049520] ACPI: Failed to switch the brightness
[ 527.137522] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 527.457413] ADDRCONF(NETDEV_UP): wlan1: link is not ready
 Release Date: 05/12/2011
  Serial services are supported (int 14h)
 Manufacturer: LENOVO
 Product Name: 1066A9U
 Serial Number: WB02211420WB01060703
 Manufacturer: LENOVO
 Product Name: Emerald Lake
 Serial Number: WB02211420
 Manufacturer: LENOVO
 Serial Number: serial#
 Port Type: Serial Port 16550A Compatible
 Manufacturer: Intel Corp.
 Manufacture Date: 2008
 Serial Number: 1.0
 Manufacturer: TBD by ODM
 Serial Number: TBD by ODM
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Supported by CPU
 Manufacturer: Samsung
 Serial Number: 00500577
 Manufacturer: Not Specified
 Serial Number: Not Specified
 Manufacturer: Samsung
 Serial Number: 00500301
 Manufacturer: Not Specified
 Serial Number: Not Specified
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 IEEE 802.11bgn ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=off
          Retry long limit:7 RTS thr:off Fragment thr:off
          Power Management:off

wlan1 IEEE 802.11bgn ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=off
          Retry long limit:7 RTS thr:off Fragment thr:off
          Power Management:on

install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
# which ath5k cannot recover. To prevent this condition, stop
blacklist ath_pci
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist uart6850
blacklist twl4030_wdt

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
> hal.1: read hal dataprocess 2440: arguments to dbus_move_error() were incorrect, assertion "(dest) == NULL || !dbus_error_is_set ((dest))" failed in file ../../dbus/dbus-errors.c line 280.
This is normally a bug in some application using the D-Bus library.
libhal.c 3483 : Error unsubscribing to signals, error=The name org.freedesktop.Hal was not provided by any .service files
20: PCI 200.0: 0282 WLAN controller
  [Created at pci.318]
  Unique ID: y9sn.fBRYIfRwbE4
  Parent ID: qTvu.chIFKwIoPWD
  SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Intel WLAN controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0886
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x1315
  Revision: 0x67
  Driver: "iwlagn"
  Driver Modules: "iwlagn"
  Device File: wlan0
  Features: WLAN
  Memory Range: 0xd0500000-0xd0501fff (rw,non-prefetchable)
  IRQ: 43 (137 events)
  HW Address: 40:25:c2:32:d8:38
  Link detected: no
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v00008086d00000886sv00008086sd00001315bc02sc80i00"
  Driver Info #0:
    Driver Status: iwlagn is active
    Driver Activation Cmd: "modprobe iwlagn"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #14 (PCI bridge)

21: PCI 300.0: 0200 Ethernet controller
  [Created at pci.318]
  Unique ID: rBUF.8CflRYwxwx9
  Parent ID: Z7uZ.gL4FFCncW2F
  SysFS ID: /devices/pci0000:00/0000:00:1c.3/0000:03:00.0
  SysFS BusID: 0000:03:00.0
  Hardware Class: network
  Model: "Realtek RTL8111/8168B PCI Express Gigabit Ethernet controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168B PCI Express Gigabit Ethernet controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x3975
  Revision: 0x06
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: eth0
  I/O Ports: 0x2000-0x2fff (rw)
  Memory Range: 0xd0404000-0xd0404fff (ro,non-prefetchable)
  Memory Range: 0xd0400000-0xd0403fff (ro,non-prefetchable)
  IRQ: 40 (8075 events)
  HW Address: f0:de:f1:69:96:12
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv000017AAsd00003975bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #15 (PCI bridge)

48: USB 00.0: 0282 WLAN controller
  [Created at usb.122]
  Unique ID: xtlt.tFXWNP7jV04
  Parent ID: lfzD.zqiUWyMl2L9
  SysFS ID: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.2/1-1.1.2:1.0
  SysFS BusID: 1-1.1.2:1.0
  Hardware Class: network
  Model: "Linksys Cisco AM10"
  Hotplug: USB
  Vendor: usb 0x13b1 "Linksys"
  Device: usb 0x0031 "Cisco AM10"
  Revision: "1.01"
  Driver: "rt2800usb"
  Driver Modules: "rt2800usb"
  Device File: wlan1
  Features: WLAN
  Speed: 480 Mbps
  HW Address: 00:25:9c:ef:f0:b6
  Link detected: no
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 2.484
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "usb:v13B1p0031d0101dc00dsc00dp00icFFiscFFipFF"
  Driver Info #0:
    Driver Status: rt2800usb is active
    Driver Activation Cmd: "modprobe rt2800usb"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #38 (Hub)
Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
root 1077 0.0 0.0 27644 4660 ? Ssl 16:09 0:00 NetworkManager
root 1210 0.0 0.0 2736 1212 ? S 16:09 0:00 /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dhclient-eth0.pid -lf /var/lib/dhcp/dhclient-a44ec7a8-6fd7-4356-b97b-8c348b9a75ba-eth0.lease -cf /var/run/nm-dhclient-eth0.conf eth0
seth 2458 0.0 0.0 4188 784 pts/0 S+ 16:21 0:00 egrep --color=auto icd|etwork
Module Size Used by
nls_iso8859_1 12617 1
nls_cp437 12751 1
vfat 17308 1
fat 55577 1 vfat
bnep 17923 2
rfcomm 38408 0
bluetooth 148839 10 bnep,rfcomm
parport_pc 32114 0
ppdev 12849 0
rt2800usb 22222 0
rt2800lib 48909 1 rt2800usb
crc_ccitt 12595 1 rt2800lib
rt2x00usb 20092 1 rt2800usb
rt2x00lib 48114 3 rt2800usb,rt2800lib,rt2x00usb
snd_hda_codec_hdmi 31426 1
snd_hda_codec_realtek 254125 1
snd_hda_intel 28358 2
snd_hda_codec 91754 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80468 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi 13132 0
snd_rawmidi 25241 1 snd_seq_midi
snd_seq_midi_event 14475 1 snd_seq_midi
arc4 12473 4
usb_storage 44173 1
rts5139 279517 0
snd_seq 51567 2 snd_seq_midi,snd_seq_midi_event
uvcvideo 67271 0
videodev 85626 1 uvcvideo
uas 17699 0
snd_timer 28932 2 snd_pcm,snd_seq
iwlagn 273937 0
binfmt_misc 17292 1
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
i915 505143 3
snd 55902 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
mac80211 393459 4 rt2800lib,rt2x00usb,rt2x00lib,iwlagn
cfg80211 172392 3 rt2x00lib,iwlagn,mac80211
soundcore 12600 1 snd
snd_page_alloc 14108 2 snd_hda_intel,snd_pcm
drm_kms_helper 32889 1 i915
drm 196322 4 i915,drm_kms_helper
joydev 17393 0
mei 36466 0
i2c_algo_bit 13199 1 i915
ideapad_laptop 13575 0
acer_wmi 23302 0
psmouse 63474 0
sparse_keymap 13658 2 ideapad_laptop,acer_wmi
serio_raw 12990 0
video 18908 1 i915
wmi 18744 1 acer_wmi
lp 17455 0
parport 40930 3 parport_pc,ppdev,lp
usbhid 41905 0
hid 77367 1 usbhid
ahci 21634 2
libahci 25761 1 ahci
r8169 47200 0
seth@seth-Lenovo-V570:~$ https://help.ubuntu.com/community/wirelesstroubleshootingprocedure