ola uso ubuntu 10.04 no note e não consigo pegar sinal de nada (wifi) nem aparece rede para procurar instalei Rutil T wlan manager ele da erro e nem abre e wifi radar ele indica not connected sendo que a wireless esta ativada era pra dar sinal pq tem muitas redes , mas não da nada digitei os seguintes comandos e os resultados. O que sera? driver, configuração,ou não pega mesmo ? muito agradecido
lshw -C network*-network UNCLAIMED
description: Network controller
product: Realtek Semiconductor Co., Ltd.
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
version: 10
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: ioport:d800(size=256) memory:feafc000-feafffff
*-network
description: Ethernet interface
product: JMC260 PCI Express Fast Ethernet Controller
vendor: JMicron Technology Corp.
physical id: 0.5
bus info: pci@0000:02:00.5
logical name: eth0
version: 02
serial: 80:ee:73:11:89:e3
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm pciexpress msix msi bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=jme driverversion=1.0.5 duplex=full ip=192.168.3.100 latency=0 link=yes multicast=yes port=MII speed=100MB/s
resources: irq:28 memory:febf8000-febfbfff ioport:ec00(size=128) ioport:e800(size=256)
iwconfiglo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
Outro dia de esse mesmo comando (iwconfig) e apareceu assim
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 802.11bgn Nickname:"rtl8191SEVA2"
Mode:Managed Frequency=2.467 GHz Access Point: Not-Associated
Bit Rate:300 Mb/s Retry:on RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
pan0 no wireless extensions. ifconfig -aeth0 Link encap:Ethernet Endereço de HW 80:ee:73:11:89:e3
inet end.: 192.168.3.100 Bcast:192.168.3.255 Masc:255.255.255.0
endereço inet6: fe80::82ee:73ff:fe11:89e3/64 Escopo:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Métrica:1
pacotes RX:161 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:264 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:1000
RX bytes:98195 (98.1 KB) TX bytes:40858 (40.8 KB)
IRQ:28
lo Link encap:Loopback Local
inet end.: 127.0.0.1 Masc:255.0.0.0
endereço inet6: ::1/128 Escopo:Máquina
UP LOOPBACK RUNNING MTU:16436 Métrica:1
pacotes RX:32 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:32 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:0
RX bytes:2482 (2.4 KB) TX bytes:2482 (2.4 KB)
pan0 Link encap:Ethernet Endereço de HW 8a:cb:61:4e:bc:52
BROADCAST MULTICAST MTU:1500 Métrica:1
pacotes RX:0 erros:0 descartados:0 excesso:0 quadro:0
Pacotes TX:0 erros:0 descartados:0 excesso:0 portadora:0
colisões:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
nm-toolNetworkManager Tool
State: connected
- Device: eth0 [cabo rede] ----------------------------------------------------
Type: Wired
Driver: jme
State: connected
Default: yes
HW Address: 80:EE:73:11:89:E3
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.3.100
Prefix: 24 (255.255.255.0)
Gateway: 192.168.3.1
DNS: 208.67.222.222
DNS: 208.67.220.220
- Device: 00:23:45:8B:5C:EB ----------------------------------------------------
Type: Bluetooth
Driver: bluez
State: disconnected
Default: no
Capabilities:
rfkill list wifinão abriu nada
lspci00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8172 (rev 10)
02:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 80)
02:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 80)
02:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 80)
02:00.5 Ethernet controller: JMicron Technology Corp. JMC260 PCI Express Fast Ethernet Controller (rev 02)
lspci wirelessUsage: lspci [<switches>]
Basic display modes:
-mm Produce machine-readable output (single -m for an obsolete format)
-t Show bus tree
Display options:
-v Be verbose (-vv for very verbose)
-k Show kernel drivers handling each device
-x Show hex-dump of the standard part of the config space
-xxx Show hex-dump of the whole config space (dangerous; root only)
-xxxx Show hex-dump of the 4096-byte extended config space (root only)
-b Bus-centric view (addresses and IRQ's as seen by the bus)
-D Always show domain numbers
Resolving of device ID's to names:
-n Show numeric ID's
-nn Show both textual and numeric ID's (names & numbers)
-q Query the PCI ID database for unknown ID's via DNS
-qq As above, but re-query locally cached entries
-Q Query the PCI ID database for all ID's via DNS
Selection of devices:
-s [[[[<domain>]:]<bus>]:][<slot>][.[<func>]] Show only devices in selected slots
-d [<vendor>]:[<device>] Show only devices with specified ID's
Other options:
-i <file> Use specified ID database instead of /usr/share/misc/pci.ids.gz
-p <file> Look up kernel modules in a given file instead of default modules.pcimap
-M Enable `bus mapping' mode (dangerous; root only)
PCI access options:
-A <method> Use the specified PCI access method (see `-A help' for a list)
-O <par>=<val> Set PCI access parameter (see `-O help' for a list)
-G Enable PCI access debugging
-H <mode> Use direct hardware access (<mode> = 1 or 2)
-F <file> Read PCI configuration dump from a given file
/sbin/iwlist wlan0 scanningwlan0 Interface doesn't support scanning.
IwlistUsage: iwlist [interface] scanning [essid NNN] [last]
[interface] frequency
[interface] channel
[interface] bitrate
[interface] rate
[interface] encryption
[interface] keys
[interface] power
[interface] txpower
[interface] retry
[interface] ap
[interface] accesspoints
[interface] peers
[interface] event
[interface] auth
[interface] wpakeys
[interface] genie
[interface] modulation
iwlist scanlo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
pan0 Interface doesn't support scanning.