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Pozdrav, ovako imam Ubuntu 14.04 instaliran i pokazano mi je da sam povezan na WiFi ali nemam interneta. Ponekad imam interneta ali na kratko. Internet radi kada se povežem preko kabla.

Laptop je Toshiba Satellite C855-2GD
I think Linux is a great thing, in the big picture. It's a great hacker's tool, and it has a lot of potential to become something more.

(c] Jamie Zawinski
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Postovi: 38
Postovi: 38
Pridružen/a: 23 lis 2012, 14:35
Lokacija: Čakovec
Podijelio/la zahvalu: 4 puta
Primio/la zahvalu: 0 puta
Spol: M
OS: Arch Linux
wedranb je napisao/la:Pozdrav, ovako imam Ubuntu 14.04 instaliran i pokazano mi je da sam povezan na WiFi ali nemam interneta. Ponekad imam interneta ali na kratko. Internet radi kada se povežem preko kabla.

Laptop je Toshiba Satellite C855-2GD


Po opisu samog laptopa na Internetu izgleda da ima Realtek 8723ae wlan sa kojim vidim po netu ima problema. Našao sam da su neki uspjeli srediti problem sa nekim driverima ali mislim da ti driveri ne podržavaju novije kernele.

Kopiraj rezultat od

sudo lshw -c network

iwconfig

lspci

rfkill list


Jedna od mogućih opcija je i instalirati noviji kernel dostupan za 14.04 LTS, mislim da je trenutni noviji 3.14.1, moguće je da je problem sređen u njemu, ne bi bilo prvi put da noviji kernel riješi problem jer je dobio nove drivere. Ako imaš povremeno Internet znači da wlan koliko toliko radi ali nestabilno i slabo hvata signal, koliko si udaljen od routera?
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Postovi: 2808
Postovi: 2808
Pridružen/a: 23 ruj 2013, 21:19
Podijelio/la zahvalu: 41 puta
Primio/la zahvalu: 177 puta
Spol: M
OS: Ubuntu 18.04 LTS
Kod mene wireless nikako ne radi :pogled_dolje .Ovo su rezultati
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 07
serial: 28:92:4a:27:a8:bb
size: 10Mbit/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=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:42 ioport:2000(size=256) memory:90004000-90004fff memory:90000000-90003fff
*-network DISABLED
description: Wireless interface
product: AR9485 Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:04:00.0
logical name: wlan0
version: 01
serial: 20:68:9d:3f:e6:7c
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=3.13.0-29-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:23 memory:90100000-9017ffff memory:7f000000-7f00ffff
*-network
description: Wireless interface
physical id: 2
bus info: usb@2:1
logical name: wlan2
serial: f8:1a:67:22:2b:24
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=ath9k_htc driverversion=3.13.0-29-generic firmware=1.3 ip=192.168.1.200 link=yes multicast=yes wireless=IEEE 802.11bgn
iwconfig
wlan2 IEEE 802.11bgn ESSID:"Apolo"
Mode:Managed Frequency:2.447 GHz Access Point: 08:60:6E:5B:3C:B0
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=50/70 Signal level=-60 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1 Invalid misc:3712 Missed beacon:0

eth0 no wireless extensions.

lo 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
lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 14h Processor Root Complex
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 7310]
00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler HDMI Audio
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 14)
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge (rev 40)
00:15.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 0)
00:15.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 1)
00:15.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 3)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 0 (rev 43)
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 6
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 5
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 7
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
04:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)

rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
2: hp-wifi: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: phy2: Wireless LAN
Soft blocked: no
Hard blocked: no
"There are only 10 types of people in the world: those who understand binary, and those who don't."
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Postovi: 59
Postovi: 59
Pridružen/a: 28 pro 2012, 16:35
Podijelio/la zahvalu: 12 puta
Primio/la zahvalu: 2 puta
Spol: M
OS: Ubuntu 14.04 LTS
@Shadow, ovako to izgleda puno preglednije. Još možeš svaku naredbu staviti u poseban prozor. Onda će to biti pun pogodak. Ne bi bilo loše preletjeti "Važno! Pravila foruma". Nije bez razloga tema stavljena na prvo mjesto kad otvoriš forum.
Kod: Označi sve
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 07
serial: 28:92:4a:27:a8:bb
size: 10Mbit/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=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:42 ioport:2000(size=256) memory:90004000-90004fff memory:90000000-90003fff
*-network DISABLED
description: Wireless interface
product: AR9485 Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:04:00.0
logical name: wlan0
version: 01
serial: 20:68:9d:3f:e6:7c
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=3.13.0-29-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:23 memory:90100000-9017ffff memory:7f000000-7f00ffff
*-network
description: Wireless interface
physical id: 2
bus info: usb@2:1
logical name: wlan2
serial: f8:1a:67:22:2b:24
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=ath9k_htc driverversion=3.13.0-29-generic firmware=1.3 ip=192.168.1.200 link=yes multicast=yes wireless=IEEE 802.11bgn
iwconfig
wlan2 IEEE 802.11bgn ESSID:"Apolo"
Mode:Managed Frequency:2.447 GHz Access Point: 08:60:6E:5B:3C:B0
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=50/70 Signal level=-60 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1 Invalid misc:3712 Missed beacon:0

eth0 no wireless extensions.

lo 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
lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 14h Processor Root Complex
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 7310]
00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler HDMI Audio
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 14)
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge (rev 40)
00:15.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 0)
00:15.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 1)
00:15.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Hudson PCI to PCI bridge (PCIE port 3)
00:16.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
00:16.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 0 (rev 43)
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 6
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 5
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 12h/14h Processor Function 7
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
04:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)

rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
2: hp-wifi: Wireless LAN
Soft blocked: yes
Hard blocked: no
3: phy2: Wireless LAN
Soft blocked: no
Hard blocked: no
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Moderator
Postovi: 5784
Moderator
Postovi: 5784
Pridružen/a: 28 lis 2011, 23:31
Lokacija: Zagreb
Podijelio/la zahvalu: 199 puta
Primio/la zahvalu: 250 puta
Spol: M
OS: Arch i samo Arch Xfce
Et nisam znao... Hvala na sugestijama :D
"There are only 10 types of people in the world: those who understand binary, and those who don't."
Avatar
Postovi: 59
Postovi: 59
Pridružen/a: 28 pro 2012, 16:35
Podijelio/la zahvalu: 12 puta
Primio/la zahvalu: 2 puta
Spol: M
OS: Ubuntu 14.04 LTS
Shadow je napisao/la:Kod mene wireless nikako ne radi :pogled_dolje


Koji laptop imaš?
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Postovi: 2808
Postovi: 2808
Pridružen/a: 23 ruj 2013, 21:19
Podijelio/la zahvalu: 41 puta
Primio/la zahvalu: 177 puta
Spol: M
OS: Ubuntu 18.04 LTS
HP 655
"There are only 10 types of people in the world: those who understand binary, and those who don't."
Avatar
Postovi: 59
Postovi: 59
Pridružen/a: 28 pro 2012, 16:35
Podijelio/la zahvalu: 12 puta
Primio/la zahvalu: 2 puta
Spol: M
OS: Ubuntu 14.04 LTS
Shadow je napisao/la:HP 655


echo "options asus_nb_wmi wapf=1" | sudo tee /etc/modprobe.d/asus_nb_wmi.conf

Rebootaj poslije toga.
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Postovi: 2808
Postovi: 2808
Pridružen/a: 23 ruj 2013, 21:19
Podijelio/la zahvalu: 41 puta
Primio/la zahvalu: 177 puta
Spol: M
OS: Ubuntu 18.04 LTS
Prije mi enable wifi bilo zamagljeno kao nisam mogao ukljuciti,sad to mogu ukljuciti al wifi opet ne radi...
"There are only 10 types of people in the world: those who understand binary, and those who don't."
Avatar
Postovi: 59
Postovi: 59
Pridružen/a: 28 pro 2012, 16:35
Podijelio/la zahvalu: 12 puta
Primio/la zahvalu: 2 puta
Spol: M
OS: Ubuntu 14.04 LTS
Shadow je napisao/la:Prije mi enable wifi bilo zamagljeno kao nisam mogao ukljuciti,sad to mogu ukljuciti al wifi opet ne radi...


Kopiraj rezultat od

rfkill list

iwconfig

lsmod

Je možeš vidjeti mreže koje su dostupne?
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Postovi: 2808
Postovi: 2808
Pridružen/a: 23 ruj 2013, 21:19
Podijelio/la zahvalu: 41 puta
Primio/la zahvalu: 177 puta
Spol: M
OS: Ubuntu 18.04 LTS

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