bogjoz

Gubione Połaczenie Wifi

2 posty w tym temacie

Mam problem z WiFi

 

Komputer jest Dual System Fedora 25 i Win7,

WiFi na Win7 działa,

po upgrade Fedory do 25 po uruchomieniu WiFI trche działa a następnie gubi połączenie

 

kilka moich diagnostycznych treści z logów:

 

messages:

Feb 12 09:59:49 DDI353BW kernel: wlp3s0: Connection to AP 38:2c:4a:ce:e0:10 lost
Feb 12 10:00:02 DDI353BW wpa_supplicant[1268]: wlp3s0: CTRL-EVENT-DISCONNECTED bssid=38:2c:4a:ce:e0:10 reason=4 locally_generated=1
Feb 12 10:00:02 DDI353BW NetworkManager[1133]: <warn>  [1486890002.7620] sup-iface[0x5594fba72c00,wlp3s0]: connection disconnected (reason -4)
Feb 12 10:00:02 DDI353BW NetworkManager[1133]: <info>  [1486890002.7679] device (wlp3s0): supplicant interface state: completed -> disconnected
Feb 12 10:00:02 DDI353BW wpa_supplicant[1268]: wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Feb 12 10:00:02 DDI353BW wpa_supplicant[1268]: wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=USER type=COUNTRY alpha2=PL
Feb 12 10:00:11 DDI353BW NetworkManager[1133]: <info>  [1486890011.6624] device (wlp3s0): supplicant interface state: disconnected -> scanning
Feb 12 10:00:17 DDI353BW NetworkManager[1133]: <warn>  [1486890017.6388] device (wlp3s0): link timed out.
Feb 12 10:00:17 DDI353BW NetworkManager[1133]: <info>  [1486890017.6392] device (wlp3s0): state change: activated -> failed (reason 'ssid-not-found') [100 120 53]
Feb 12 10:00:17 DDI353BW NetworkManager[1133]: <info>  [1486890017.6394] manager: NetworkManager state is now CONNECTED_LOCAL
Feb 12 10:00:17 DDI353BW NetworkManager[1133]: <warn>  [1486890017.9419] device (wlp3s0): Activation: failed for connection 'ajbjg24'
Feb 12 10:00:17 DDI353BW kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
 

iwconfig
virbr0-nic  no wireless extensions.

virbr0    no wireless extensions.

wlp3s0    IEEE 802.11  ESSID:"ajbjg24"  
          Mode:Managed  Frequency:2.452 GHz  Access Point: 38:2C:4A:CE:E0:10   
          Bit Rate=7.2 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-26 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:5   Missed beacon:0
enp0s25   no wireless extensions.
lo        no wireless extensions.

 

gdy zgubi

enp0s25   no wireless extensions.
lo        no wireless extensions.
virbr0-nic  no wireless extensions.
virbr0    no wireless extensions.
wlp3s0    IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
 

modinfo  rtl8192ce
filename:       /lib/modules/4.9.8-201.fc25.x86_64/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rtl8192ce.ko.xz
firmware:       rtlwifi/rtl8192cfwU_B.bin
firmware:       rtlwifi/rtl8192cfwU.bin
firmware:       rtlwifi/rtl8192cfw.bin
description:    Realtek 8192C/8188C 802.11n PCI wireless
license:        GPL
author:         Larry Finger    <Larry.Finger@lwfinger.net>
author:         Realtek WlanFAE    <wlanfae@realtek.com>
author:         lizhaoming    <chaoming_li@realsil.com.cn>
alias:          pci:v000010ECd00008176sv*sd*bc*sc*i*
alias:          pci:v000010ECd00008177sv*sd*bc*sc*i*
alias:          pci:v000010ECd00008178sv*sd*bc*sc*i*
alias:          pci:v000010ECd00008191sv*sd*bc*sc*i*
depends:        rtlwifi,rtl_pci,rtl8192c-common,mac80211
intree:         Y
vermagic:       4.9.8-201.fc25.x86_64 SMP mod_unload
signat:         PKCS#7
signer:         
sig_key:        
sig_hashalgo:   md4
parm:           swenc:Set to 1 for software crypto (default 0)
 (bool)
parm:           ips:Set to 0 to not use link power save (default 1)
 (bool)
parm:           swlps:Set to 1 to use SW control power save (default 0)
 (bool)
parm:           fwlps:Set to 1 to use FW control power save (default 1)
 (bool)
parm:           debug:Set debug level (0-5) (default 0) (int)
 

 

i z

sudo journalctl _SYSTEMD_UNIT=NetworkManager.service:

lut 11 21:02:03 DDI353BW NetworkManager[1128]: <warn>  [1486843323.4277] sup-iface[0x55db58847c20,wlp3s0]: connection disconnected (reason -4)
lut 11 21:02:03 DDI353BW NetworkManager[1128]: <info>  [1486843323.4328] device (wlp3s0): supplicant interface state: completed -> disconnected
lut 11 21:02:12 DDI353BW NetworkManager[1128]: <info>  [1486843332.3415] device (wlp3s0): supplicant interface state: disconnected -> scanning
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <warn>  [1486843338.6442] device (wlp3s0): link timed out.
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.6446] device (wlp3s0): state change: activated -> failed (reason 'ssid-not-found') [100 120 53]
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.6448] manager: NetworkManager state is now CONNECTED_LOCAL
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <warn>  [1486843338.7278] device (wlp3s0): Activation: failed for connection 'ajbjg24'
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7297] device (wlp3s0): state change: failed -> disconnected (reason 'none') [120 30 0]
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7425] dhcp4 (wlp3s0): canceled DHCP transaction, DHCP client pid 1383
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7426] dhcp4 (wlp3s0): state changed bound -> done
lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7597] device (wlp3s0): set-hw-addr: set MAC address to 72:4D:69:48:F0:A6 (scanning)
lut 11 21:02:19 DDI353BW NetworkManager[1128]: <info>  [1486843339.1380] device (wlp3s0): supplicant interface state: scanning -> disconnected
lut 11 21:02:19 DDI353BW NetworkManager[1128]: <info>  [1486843339.1429] device (wlp3s0): supplicant interface state: disconnected -> inactive
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0857] policy: auto-activating connection 'ajbjg24'
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0867] device (wlp3s0): Activation: starting connection 'ajbjg24' (6c1351a6-a242-4167-9971-caf0d0a9c7f7)
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0868] device (wlp3s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0870] manager: NetworkManager state is now CONNECTING
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0887] device (wlp3s0): set-hw-addr: set-cloned MAC address to 7C:E9:D3:EE:E1:74 (permanent)
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4433] device (wlp3s0): supplicant interface state: inactive -> disabled
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4683] device (wlp3s0): state change: prepare -> config (reason 'none') [40 50 0]
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4686] device (wlp3s0): Activation: (wifi) access point 'ajbjg24' has security, but secrets are required.
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4687] device (wlp3s0): state change: config -> need-auth (reason 'none') [50 60 0]
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4731] device (wlp3s0): state change: need-auth -> prepare (reason 'none') [60 40 0]
lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4735] device (wlp3s0): supplicant interface state: disabled -> inactive
 

 

Czy ktoś ma jakąś sugestię

0

Udostępnij tego posta


Odnośnik do posta
Udostępnij na innych stronach

Mam problem z WiFi

 

Komputer jest Dual System Fedora 25 i Win7,

WiFi na Win7 działa,

po upgrade Fedory do 25 po uruchomieniu WiFI trche działa a następnie gubi połączenie

i z

sudo journalctl _SYSTEMD_UNIT=NetworkManager.service:

lut 11 21:02:03 DDI353BW NetworkManager[1128]: <warn>  [1486843323.4277] sup-iface[0x55db58847c20,wlp3s0]: connection disconnected (reason -4)

lut 11 21:02:03 DDI353BW NetworkManager[1128]: <info>  [1486843323.4328] device (wlp3s0): supplicant interface state: completed -> disconnected

lut 11 21:02:12 DDI353BW NetworkManager[1128]: <info>  [1486843332.3415] device (wlp3s0): supplicant interface state: disconnected -> scanning

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <warn>  [1486843338.6442] device (wlp3s0): link timed out.

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.6446] device (wlp3s0): state change: activated -> failed (reason 'ssid-not-found') [100 120 53]

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.6448] manager: NetworkManager state is now CONNECTED_LOCAL

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <warn>  [1486843338.7278] device (wlp3s0): Activation: failed for connection 'ajbjg24'

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7297] device (wlp3s0): state change: failed -> disconnected (reason 'none') [120 30 0]

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7425] dhcp4 (wlp3s0): canceled DHCP transaction, DHCP client pid 1383

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7426] dhcp4 (wlp3s0): state changed bound -> done

lut 11 21:02:18 DDI353BW NetworkManager[1128]: <info>  [1486843338.7597] device (wlp3s0): set-hw-addr: set MAC add księgowa Warszawa ress to 72:4D:69:48:F0:A6  (scanning)

lut 11 21:02:19 DDI353BW NetworkManager[1128]: <info>  [1486843339.1380] device (wlp3s0): supplicant interface state: scanning -> disconnected

lut 11 21:02:19 DDI353BW NetworkManager[1128]: <info>  [1486843339.1429] device (wlp3s0): supplicant interface state: disconnected -> inactive

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0857] policy: auto-activating connection 'ajbjg24'

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0867] device (wlp3s0): Activation: starting connection 'ajbjg24' (6c1351a6-a242-4167-9971-caf0d0a9c7f7)

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0868] device (wlp3s0): state change: disconnected -> prepare (reason 'none') [30 40 0]

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0870] manager: NetworkManager state is now CONNECTING

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.0887] device (wlp3s0): set-hw-addr: set-cloned MAC address to 7C:E9:D3:EE:E1:74 (permanent)

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4433] device (wlp3s0): supplicant interface state: inactive -> disabled

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4683] device (wlp3s0): state change: prepare -> config (reason 'none') [40 50 0]

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4686] device (wlp3s0): Activation: (wifi) access point 'ajbjg24' has security, but secrets are required.

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4687] device (wlp3s0): state change: config -> need-auth (reason 'none') [50 60 0]

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4731] device (wlp3s0): state change: need-auth -> prepare (reason 'none') [60 40 0]

lut 11 21:02:20 DDI353BW NetworkManager[1128]: <info>  [1486843340.4735] device (wlp3s0): supplicant interface state: disabled -> inactive

Czy ktoś ma jakąś sugestię

 

Hmm, a może spróbuj przejść na inny menadzer sieci? Z Netwok Menagera na np. wicd?

0

Udostępnij tego posta


Odnośnik do posta
Udostępnij na innych stronach

Jeśli chcesz dodać odpowiedź, zaloguj się lub zarejestruj nowe konto

Tylko zarejestrowani użytkownicy mogą dodawać komentarze

Dodaj konto

Załóż nowe konto. To bardzo proste!


Zarejestruj nowe konto

Zaloguj się

Posiadasz już konto? Zaloguj się tutaj.


Zaloguj się teraz