Zdravím, mám malý problém s připojením přes wifi. Router je sice daleko a mám velmi špatný signál, nicmně pod windowsem nemám problém se připojit, ale pod fedorou se najednou nemůžu připojit. Dříve mi to jelo aji pod fedorou. Nevíte jestli to není nějáká softwarová chyba? Jinak mám fedoru 12. Předem díky za případné nápady.
Malo informaci. Predevsim se podivej jesli si v posledni dobe neaktulizoval balicek kernel (/var/log/yum.log) a pripadne zkus starsi jadra ve starovaci nabidce.
zkusil jsem to pod starším jádrem, ale i tak to nejede.
Predpokladam ze pouzivas NetworkManager … zkus se pod rootem mrknout na log pres …
grep NetworkManager /var/log/messages
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) starting connection ‘Auto SSID35102’
Apr 17 13:19:17 localhost NetworkManager: (wlan0): device state change: 3 -> 4 (reason 0)
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled…
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) started…
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled…
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) starting…
Apr 17 13:19:17 localhost NetworkManager: (wlan0): device state change: 4 -> 5 (reason 0)
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0/wireless): access point ‘Auto SSID35102’ has security, but secrets are required.
Apr 17 13:19:17 localhost NetworkManager: (wlan0): device state change: 5 -> 6 (reason 0)
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled…
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) started…
Apr 17 13:19:17 localhost NetworkManager: (wlan0): device state change: 6 -> 4 (reason 0)
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled…
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) starting…
Apr 17 13:19:17 localhost NetworkManager: (wlan0): device state change: 4 -> 5 (reason 0)
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0/wireless): connection ‘Auto SSID35102’ has security, and secrets exist. No new secrets needed.
Apr 17 13:19:17 localhost NetworkManager: Config: added ‘ssid’ value ‘SSID35102’
Apr 17 13:19:17 localhost NetworkManager: Config: added ‘scan_ssid’ value ‘1’
Apr 17 13:19:17 localhost NetworkManager: Config: added ‘key_mgmt’ value ‘WPA-PSK’
Apr 17 13:19:17 localhost NetworkManager: Config: added ‘psk’ value ‘’
Apr 17 13:19:17 localhost NetworkManager: Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Apr 17 13:19:17 localhost NetworkManager: (wlan0): supplicant connection state: scanning -> disconnected
Apr 17 13:19:17 localhost NetworkManager: Config: set interface ap_scan to 1
Apr 17 13:19:17 localhost NetworkManager: (wlan0): supplicant connection state: disconnected -> scanning
Apr 17 13:19:18 localhost NetworkManager: (wlan0): supplicant connection state: scanning -> associating
Apr 17 13:19:18 localhost NetworkManager: (wlan0): supplicant connection state: associating -> associated
Apr 17 13:19:19 localhost NetworkManager: (wlan0): supplicant connection state: associated -> 4-way handshake
Apr 17 13:19:27 localhost NetworkManager: (wlan0): supplicant connection state: 4-way handshake -> disconnected
Apr 17 13:19:27 localhost NetworkManager: (wlan0): supplicant connection state: disconnected -> scanning
Apr 17 13:19:28 localhost NetworkManager: (wlan0): supplicant connection state: scanning -> associating
Apr 17 13:19:28 localhost NetworkManager: (wlan0): supplicant connection state: associating -> associated
Apr 17 13:19:28 localhost NetworkManager: (wlan0): supplicant connection state: associated -> 4-way handshake
Apr 17 13:19:32 localhost NetworkManager: wlan0: link timed out.
Apr 17 13:19:36 localhost NetworkManager: (wlan0): supplicant connection state: 4-way handshake -> disconnected
Apr 17 13:19:36 localhost NetworkManager: (wlan0): supplicant connection state: disconnected -> scanning
Apr 17 13:19:38 localhost NetworkManager: (wlan0): supplicant connection state: scanning -> associating
Apr 17 13:19:38 localhost NetworkManager: (wlan0): supplicant connection state: associating -> associated
Apr 17 13:19:38 localhost NetworkManager: (wlan0): supplicant connection state: associated -> 4-way handshake
Apr 17 13:19:42 localhost NetworkManager: Activation (wlan0/wireless): association took too long.
Apr 17 13:19:42 localhost NetworkManager: (wlan0): device state change: 5 -> 6 (reason 0)
Apr 17 13:19:42 localhost NetworkManager: Activation (wlan0/wireless): asking for new secrets
Apr 17 13:19:42 localhost NetworkManager: (wlan0): supplicant connection state: 4-way handshake -> disconnected
Apr 17 13:19:45 localhost NetworkManager: (wlan0): device state change: 6 -> 9 (reason 7)
Apr 17 13:19:45 localhost NetworkManager: Activation (wlan0) failed for access point (SSID35102)
Apr 17 13:19:45 localhost NetworkManager: Marking connection ‘Auto SSID35102’ invalid.
Apr 17 13:19:45 localhost NetworkManager: Activation (wlan0) failed.
Apr 17 13:19:45 localhost NetworkManager: (wlan0): device state change: 9 -> 3 (reason 0)
Apr 17 13:19:45 localhost NetworkManager: (wlan0): deactivating device (reason: 0).
Apr 17 13:19:45 localhost NetworkManager: Policy set ‘System eth0’ (eth0) as default for routing and DNS.
Jestli v tom něco vyčtete.
Podle toho zaznamu se asi skutecne rozpada spojeni. Takze nam este rekni co mas za wifi kartu (lspic) a co se pouziva za ovladac (lsmod).
Wifi kartu mam od tp-link, model tl-wn551g, s jadrem Atheros a ovladač použivam ath5k.
A kdyz pises ze driv ti to jelo, jak driv to je? Nepouzival si nahodou jeste ovladac madwifi? Krom ath5k muzes jeste vyzkouset pouzit ndiswrapper s ovladacem z windows, ale neptej se me jak presne to mas udelat pro tuto kartu. Ndis nainstalujes pomoci “yum install ndiswrapper”.
No ono to jelo někdy pře vanocema. Ale pak se z neznámého důvodu výrazně zhoršil signál. Jak jsem pak koupil nové antény, tak to jede jen ve windows. No jak budu mit čas, tak zkusim ten ndiswrapper.
Edit:Tak jsem zkusil ten ndiswrapper a jede to. Diky za rady.