Ben bir sistem76 ceylan var, gapz8, 14.04 Ubuntu çalıştıran. Benim wifi rastgele aralıklarla düşüyor tutar. Yeni bir yönlendiricim var, bu yüzden sorunun bu olduğuna inanmıyorum ama bir apartmandayım, bu yüzden sinyaller muhtemelen kalabalık. Bilgisayarım wifi özelliğini hala bağlı olarak kaydediyor, ancak veri göndermeyi ve almayı durduruyor. Wifi bağlantısının kesilmesinin ve yeniden bağlanmanın sorunu düzelttiğini buldum, ancak dakikalar içinde tekrar ortaya çıkabilir. Sorunu ya da nasıl çözüleceğini bilen var mı? Bu konuyu netleştirecekse daha fazla bilgi vermekten memnuniyet duyarım, sadece bana ne söyle.
Aşağıda istendiği gibi, "kablosuz komut dosyası" "ndan elde edilen sonuçlar
########## kablosuz bilgi BAŞLAT ########## Rapor tarihi: 28 Eylül 2014 23:17 EDT -0400 Son açılış: 28 Eylül 2014 20:28 EDT -0400 Senaryo: 20 Eyl 2014 23:04 UTC +0000 ##### serbest bırakmak ########################### Distribütör Kimliği: Ubuntu Açıklama: Ubuntu 14.04.1 LTS Yayın: 14.04 Kod adı: güvenilir ##### çekirdek ########################### Linux 3.13.0-36-jenerik # 63-Ubuntu SMP Çar 3 Eylül 21:30:07 UTC 2014 x86_64 x86_64 x86_64 GNU / Linux Parametreler: ro, sessiz, sıçrama, acpi_os_name = Linux, acpi_osi =, vt.handoff = 7 ##### desktop ########################## Ubuntu # lspci ########################### 02: 00.0 Ağ denetleyicisi [0280]: Intel Corporation Centrino Kablosuz-N 2230 [8086: 0887] (rev c4) Alt sistem: Intel Corporation Centrino Kablosuz-N 2230 BGN [8086: 4062] Kullanılan çekirdek sürücüsü: iwlwifi 03: 00.2 Ethernet denetleyicisi [0200]: Realtek Semiconductor Co., Ltd. RTL8111 / 8168/8411 PCI Express Gigabit Ethernet Denetleyici [10ec: 8168] (rev 0a) Alt sistem: CLEVO / KAPOK Bilgisayar Cihazı [1558: 2706] Kullanılan çekirdek sürücüsü: r8169 #susb ########################### Otobüs 002 Cihazı 003: ID 5986: 0401 Acer, Inc Veriyolu 002 Cihazı 002: ID 8087: 0024 Intel Corp. Entegre Hız Eşleştirme Hub Otobüs 002 Aygıtı 001: Kimlik 1d6b: 0002 Linux Foundation 2.0 kök hub'ı Otobüs 001 Cihaz 002: ID 8087: 0024 Intel Corp. Entegre Hız Eşleştirme Hub Otobüs 001 Cihaz 001: Kimlik 1d6b: 0002 Linux Foundation 2.0 kök hub Otobüs 004 Aygıtı 001: Kimlik 1d6b: 0003 Linux Foundation 3.0 kök hub Veriyolu 003 Aygıt 002: Kimlik 045e: 00e1 Microsoft Corp. Kablosuz Lazer Fare 6000 Alıcı Otobüs 003 Aygıtı 001: Kimlik 1d6b: 0002 Linux Foundation 2.0 kök hub ##### PCMCIA kart bilgisi ################## rfkill ########################### 0: phy0: Kablosuz LAN Yumuşak bloke: hayır Sert blok: hayır #mod # # # # # # # # # # # # # # iwldvm 232285 0 mac80211 630653 1 iwldvm iwlwifi 169932 1 iwldvm cfg80211 484040 3 iwlwifi, mac80211, iwldvm WMI 19177 0 ##### arayüzleri ###################### otomatik lo iface lo inet geri döngü ifconfig ########################## eth0 Link encap: Ethernet Hızı YAYIN YAYINLI ÇOKLU MTU: 1500 Metrik: 1 RX paketleri: 0 hata: 0 bırakıldı: 0 aşıldı: 0 çerçeve: 0 TX paketleri: 0 hata: 0 bırakıldı: 0 aşıldı: 0 taşıyıcı: 0 çarpışmalar: 0 txqueuelen: 1000 RX bayt: 0 (0.0 B) TX bayt: 0 (0.0 B) wlan0 Bağlantı encap: Ethernet HWaddr giriş adresi: 192.168.1.5 Yayın: 192.168.1.255 Maske: 255.255.255.0 inet6 addr: fe80 :: 626c: 66ff: fe30: 1786/64 Kapsam: Bağlantı YAYIN YAYINLI ÇALIŞMA ÇOKLU MTU: 1500 Metrik: 1 RX paketleri: 132928 hataları: 0 bırakıldı: 0 aşıldı: 0 çerçeve: 0 TX paketler: 81169 hataları: 0 bırakıldı: 0 aşıldı: 0 taşıyıcı: 0 çarpışmalar: 0 txqueuelen: 1000 RX bayt: 167705002 (167.7 MB) TX bayt: 10766737 (10.7 MB) İLE İLGİLİ BİLDİRİM eth0 kablosuz uzantı yok. kablosuz uzatma yok. wlan0 IEEE 802.11bgn ESSID: "Yönlendirici 2: Elektrikli Boogaloo" Mod: Yönetilen Frekans: 2.417 GHz Erişim Noktası: Bit Hızı = 65 Mb / s Tx-Güç = 16 dBm Uzun sınırı tekrar dene: 7 RTS thr: kapalı Fragman thr: kapalı Güç Yönetimi: kapalı Bağlantı Kalitesi = 63/70 Sinyal seviyesi = -47 dBm Rx geçersiz nwid: 0 Rx geçersiz crypt: 0 Rx geçersiz frag: 0 Tx aşırı deneme: 0 Geçersiz misc: 67 Kaçırılan işaret: 0 ##### rota ############################# Çekirdek IP yönlendirme tablosu Hedef Ağ Geçidi Genmask Bayrakları Metrik Ref Kullanım Iface 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 wlan0 192.168.1.0 0.0.0.0 255.255.255.0 U 9 0 0 wlan0 resolv.conf ###################### ad sunucusu 127.0.1.1 nm-aracı NetworkManager Aracı Devlet: bağlı (global) - Cihaz: eth0 -------------------------------------------------- ------------------- Tip: kablolu Sürücü: r8169 Devlet: kullanılamıyor Varsayılan: hayır HW Adresi: Yetenekleri: Taşıyıcı Tespiti: evet Kablolu özellikleri Taşıyıcı: kapalı - Cihaz: wlan0 [Yönlendirici 2: Elektrikli Boogaloo] --------------------------------- Türü: 802.11 WiFi Sürücü: iwlwifi Devlet: bağlı Varsayılan: evet HW Adresi: Yetenekleri: Hız: 115 Mb / s Kablosuz özellikleri WEP Şifreleme: evet WPA Şifrelemesi: evet WPA2 Şifreleme: evet Kablosuz Erişim Noktaları (* = geçerli AP) Lucille: Infra,, Freq 2427 MHz, Hız 54 Mb / s, Güç 75 WPA WPA2 DG1670A82: Kızılötesi, Freq 2437 MHz, Hız 54 Mb / s, Mukavemet 62 WPA2 Mcchacko-2G: Kızılötesi, Freq 2412 MHz, Hız 54 Mb / s, Güç 52 WPA2 DIRECT-roku-900: Kızılötesi, Freq 2437 MHz, Hız 54 Mb / s, Güç 50 WPA2 B4R87: Kızılötesi, Freq 2437 MHz, Hız 54 Mb / s, Mukavemet 44 WPA2 NETGEAR65: Kızılötesi, Freq 2437 MHz, Hız 54 Mb / sn, Güç 42 WPA2 arsız: Infra,, Freq 2462 MHz, Hız 54 Mb / s, Güç 27 WPA2 DG1670A22: Kızılötesi, Freq 2412 MHz, Hız 54 Mb / s, Güç 25 WPA2 * Yönlendirici 2: Elektrikli Boogaloo: Infra,, Freq 2417 MHz, Rate 54 Mb / s, Güç 77 WPA2 Wellfords: Infra,, Freq 2412 MHz, Hız 54 Mb / s, Güç 57 WPA WPA2 RubyWillow: Infra,, Freq 2437 MHz, Hız 54 Mb / s, Güç 40 WPA WPA2 Waffle Evi: Infra,, Freq 2412 MHz, Hız 54 Mb / s, Güç 27 WPA WPA2 Linksys e3200: Kızılötesi, Freq 2412 MHz, Hız 54 Mb / s, Güç 27 WPA WPA2 RubyWillow-guest: Infra,, Freq 2437 MHz, Hız 54 Mb / s, Güç 45 TG1672G12: Infra,, Freq 2427 MHz, Hız 54 Mb / s, Güç 34 WPA2 55B2Q: Infra,, Freq 2462 MHz, Hız 54 Mb / s, Güç 34 WPA2 luna: Infra,, Freq 2437 MHz, Hız 54 Mb / s, Güç 30 WPA WPA2 Linksys e3200-misafir: Infra,, Frek 2412 MHz, Hız 54 Mb / s, Güç 27 IPv4 Ayarları: Adres: 192.168.1.5 Önek: 24 (255.255.255.0) Ağ Geçidi: 192.168.1.1 DNS: 192.168.1.1 ##### NetworkManager.state ############### [ana] NetworkingEnabled = true WirelessEnabled = true WWANEnabled = true WimaxEnabled = true ##### NetworkManager.conf ################ [ana] eklentileri = ifupdown, keyfile, ofono DNS = dnsmasq [İfupdown] yönetilen = false ##### NetworkManager profilleri ############ [[/ etc / NetworkManager / sistem bağlantıları / Apple Network 5df1bd]] (600 kök) [bağlantı] kimliği = Apple Network 5df1bd | = 802-11-kablosuz tip [802-11-wireless] ssid = Elma Ağı 5df1bd | MAC adresi = [ipv4] yöntem = otomatik [ipv6] yöntem = otomatik [[/ etc / NetworkManager / sistem bağlantıları / 200W102nd3E]] (600 kök) [bağlantı] kimliği = 200W102nd3E | = 802-11-kablosuz tip [802-11-kablosuz] ssid = 200W102nd3E | MAC adresi = [ipv4] yöntem = otomatik [ipv6] yöntem = otomatik [[/ etc / NetworkManager / sistem bağlantıları / NETGEAR49]] (600 kök) [bağlantı] id = NETGEAR49 | = 802-11-kablosuz tip [802-11-kablosuz] ssid = NETGEAR49 | MAC adresi = [ipv4] yöntem = otomatik [ipv6] yöntem = otomatik [[/ etc / NetworkManager / sistem bağlantıları / NYU-ROAM3]] (600 kök) [bağlantı] id = NYU-ROAM3 | = 802-11-kablosuz tip [802-11-kablosuz] ssid = NYU-ROAM3 | MAC adresi = [ipv6] yöntem = otomatik [ipv4] yöntem = otomatik [[/ etc / NetworkManager / sistem bağlantıları / Yönlendirici 2: Elektrik Boogaloo]] (600 kök) [bağlantı] id = Yönlendirici 2: Elektrikli Boogaloo | = 802-11-kablosuz tip [802-11-wireless] ssid = Yönlendirici 2: Elektrikli Boogaloo | MAC adresi = [ipv4] yöntem = otomatik [ipv6] yöntem = otomatik Her ne kadar güzel olursak, # # # ################ Bölge: America / New_York (ayarlanan zaman dilimine göre) ülke 00: (2402 - 2472 @ 40), (3, 20) (2457 - 2482 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS (2474 - 2494 @ 20), (3, 20), NO-OFDM, PASİF-TARAMA, NO-IBSS (5170 - 5250 @ 40), (3, 20), GEÇİCİ TARAMA, NO-IBSS (5735 - 5835 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS ##### iwlist kanalları ################### eth0 sıklık bilgisi yok. frekans bilgisi yok. toplamda 13 kanal; mevcut frekanslar: Kanal 01: 2.412 GHz Kanal 02: 2.417 GHz Kanal 03: 2.422 GHz Kanal 04: 2.427 GHz Kanal 05: 2.432 GHz Kanal 06: 2.437 GHz Kanal 07: 2.442 GHz Kanal 08: 2.447 GHz Kanal 09: 2.452 GHz Kanal 10: 2.457 GHz Kanal 11: 2.462 GHz Kanal 12: 2.467 GHz Kanal 13: 2.472 GHz Akım Frekansı: 2.417 GHz (Kanal 2) ##### iwlist scan ####################### Kanal doluluk oranı: Frekansta 2 AP: 2.412 GHz (Kanal 1) 1 Frekansta AP: 2.417 GHz (Kanal 2) 1 Frekansta AP: 2.427 GHz (Kanal 4) Frekansta 7 AP: 2.437 GHz (Kanal 6) 1 Frekansta AP: 2.457 GHz (Kanal 10) 1 Frekansta AP: 2.462 GHz (Kanal 11) eth0 Arayüz taramayı desteklemiyor. lo Arabirim taramayı desteklemiyor. wlan0 Tarama tamamlandı: Hücre 01 - Adres: Kanal: 2 Frekans: 2.417 GHz (Kanal 2) Kalite = 60/70 Sinyal seviyesi = -50 dBm Şifreleme anahtarı: açık ESSID: "Yönlendirici 2: Elektrikli Boogaloo" Bit Hızları: 1 Mb / s; 2 Mb / s; 5.5 Mb / s; 11 Mb / s; 6 Mb / sn 9 Mb / s; 12 Mb / s; 18 Mb / sn Bit Hızları: 24 Mb / s; 36 Mb / s; 48 Mb / s; 54 Mb / s Mod: Usta Ekstra: tsf = 0000000226ee9d93 Ekstra: Son beacon: 44ms önce IE: IEEE 802.11i / WPA2 Sürüm 1 Grup Şifresi: CCMP Çift Yönlü Şifreler (1): CCMP Kimlik Doğrulama Süitleri (1): PSK Hücre 02 - Adres: Kanal 1 Frekans: 2.412 GHz (Kanal 1) Kalite = 44/70 Sinyal seviyesi = -66 dBm Şifreleme anahtarı: açık ESSID: "Mcchacko-2G" Bit Hızları: 1 Mb / s; 2 Mb / s; 5.5 Mb / s; 11 Mb / s; 9 Mb / sn 18 Mb / s; 36 Mb / s; 54 Mb / s Bit Hızları: 6 Mb / s; 12 Mb / s; 24 Mb / s; 48 Mb / s Mod: Usta Ekstra: tsf = 00000051d26350a2 Ekstra: Son beacon: 44ms önce IE: IEEE 802.11i / WPA2 Sürüm 1 Grup Şifresi: CCMP Çift Yönlü Şifreler (1): CCMP Kimlik Doğrulama Süitleri (1): PSK Hücre 03 - Adres: Kanal 1 Frekans: 2.412 GHz (Kanal 1) Kalite = 48/70 Sinyal seviyesi = -62 dBm Şifreleme anahtarı: açık ESSID: "Wellfords" Bit Hızları: 1 Mb / s; 2 Mb / s; 5.5 Mb / s; 11 Mb / s; 18 Mb / sn 24 Mb / s; 36 Mb / s; 54 Mb / s Bit Hızları: 6 Mb / s; 9 Mb / s; 12 Mb / s; 48 Mb / s Mod: Usta Ekstra: tsf = 00000000bfdb08ba Ekstra: Son beacon: 44ms önce IE: IEEE 802.11i / WPA2 Sürüm 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK Cell 04 - Address: Channel:4 Frequency:2.427 GHz (Channel 4) Quality=58/70 Signal level=-52 dBm Encryption key:on ESSID:"Lucille" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=0000001d3ad33a1d Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK Cell 05 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=44/70 Signal level=-66 dBm Encryption key:on ESSID:"RubyWillow" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Master Extra:tsf=000000d59bbc1370 Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK Cell 06 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=50/70 Signal level=-60 dBm Encryption key:on ESSID:"NETGEAR65" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=000002fda7d406be Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Cell 07 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=32/70 Signal level=-78 dBm Encryption key:on ESSID:"luna" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=0000000007386e99 Extra: Last beacon: 692ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK Cell 08 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=53/70 Signal level=-57 dBm Encryption key:on ESSID:"DG1670A82" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s 18 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s Mode:Master Extra:tsf=000002913cbce2ae Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Cell 09 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=41/70 Signal level=-69 dBm Encryption key:on ESSID:"DIRECT-roku-900" Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=000001bb4835fa76 Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Cell 10 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=44/70 Signal level=-66 dBm Encryption key:off ESSID:"RubyWillow-guest" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s Mode:Master Extra:tsf=000000d59bbc2e70 Extra: Last beacon: 44ms ago Cell 11 - Address: Channel:6 Frequency:2.437 GHz (Channel 6) Quality=36/70 Signal level=-74 dBm Encryption key:on ESSID:"B4R87" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=00000077da1f65f7 Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Cell 12 - Address: Channel:10 Frequency:2.457 GHz (Channel 10) Quality=24/70 Signal level=-86 dBm Encryption key:on ESSID:"Trust but Verify 2" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=0000002b08ecdcda Extra: Last beacon: 480ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Cell 13 - Address: Channel:11 Frequency:2.462 GHz (Channel 11) Quality=30/70 Signal level=-80 dBm Encryption key:on ESSID:"cheeky" Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s 9 Mb/s; 12 Mb/s; 18 Mb/s Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s Mode:Master Extra:tsf=000001c711ca046e Extra: Last beacon: 44ms ago IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK ##### module infos ###################### [iwldvm] filename: /lib/modules/3.13.0-36-generic/kernel/drivers/net/wireless/iwlwifi/dvm/iwldvm.ko license: GPL author: Copyright(c) 2003-2013 Intel Corporation version: in-tree: description: Intel(R) Wireless WiFi Link AGN driver for Linux srcversion: CC4D1BA11C1EF73A6ABDE53 depends: iwlwifi,mac80211,cfg80211 intree: Y vermagic: 3.13.0-36-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 38:F3:B6:C6:3A:85:AF:FD:FB:BE:0E:53:33:9D:F8:E0:C6:B6:C9:D5 sig_hashalgo: sha512 [mac80211] filename: /lib/modules/3.13.0-36-generic/kernel/net/mac80211/mac80211.ko license: GPL description: IEEE 802.11 subsystem srcversion: B822641624778B987844F6F depends: cfg80211 intree: Y vermagic: 3.13.0-36-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 38:F3:B6:C6:3A:85:AF:FD:FB:BE:0E:53:33:9D:F8:E0:C6:B6:C9:D5 sig_hashalgo: sha512 parm: max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int) parm: max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int) parm: beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int) parm: probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int) parm: ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp) [iwlwifi] filename: /lib/modules/3.13.0-36-generic/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko license: GPL author: Copyright(c) 2003-2013 Intel Corporation version: in-tree: description: Intel(R) Wireless WiFi driver for Linux firmware: iwlwifi-100-5.ucode firmware: iwlwifi-1000-5.ucode firmware: iwlwifi-135-6.ucode firmware: iwlwifi-105-6.ucode firmware: iwlwifi-2030-6.ucode firmware: iwlwifi-2000-6.ucode firmware: iwlwifi-5150-2.ucode firmware: iwlwifi-5000-5.ucode firmware: iwlwifi-6000g2b-6.ucode firmware: iwlwifi-6000g2a-5.ucode firmware: iwlwifi-6050-5.ucode firmware: iwlwifi-6000-4.ucode firmware: iwlwifi-7265-7.ucode firmware: iwlwifi-3160-7.ucode firmware: iwlwifi-7260-7.ucode srcversion: C2D0F3DFCA289585C100E36 depends: cfg80211 intree: Y vermagic: 3.13.0-36-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 38:F3:B6:C6:3A:85:AF:FD:FB:BE:0E:53:33:9D:F8:E0:C6:B6:C9:D5 sig_hashalgo: sha512 parm: swcrypto:using crypto in software (default 0 [hardware]) (int) parm: 11n_disable:disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX (uint) parm: amsdu_size_8K:enable 8K amsdu size (default 0) (int) parm: fw_restart:restart firmware in case of error (default true) (bool) parm: antenna_coupling:specify antenna coupling in dB (defualt: 0 dB) (int) parm: wd_disable:Disable stuck queue watchdog timer 0=system default, 1=disable, 2=enable (default: 0) (int) parm: nvm_file:NVM file name (charp) parm: bt_coex_active:enable wifi/bt co-exist (default: enable) (bool) parm: led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking, 3=Off (default: 0) (int) parm: power_save:enable WiFi power management (default: disable) (bool) parm: power_level:default power save level (range from 1 - 5, default: 1) (int) [cfg80211] filename: /lib/modules/3.13.0-36-generic/kernel/net/wireless/cfg80211.ko description: wireless configuration support license: GPL author: Johannes Berg srcversion: C2478077E22138832B71659 depends: intree: Y vermagic: 3.13.0-36-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 38:F3:B6:C6:3A:85:AF:FD:FB:BE:0E:53:33:9D:F8:E0:C6:B6:C9:D5 sig_hashalgo: sha512 parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp) parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool) ##### module parameters ################# [mac80211] beacon_loss_count: 7 ieee80211_default_rc_algo: minstrel_ht max_nullfunc_tries: 2 max_probe_tries: 5 probe_wait_ms: 500 [iwlwifi] 11n_disable: 0 amsdu_size_8K: 0 antenna_coupling: 0 bt_coex_active: Y fw_restart: Y led_mode: 0 nvm_file: (null) power_level: 0 power_save: N swcrypto: 0 wd_disable: 1 [cfg80211] cfg80211_disable_40mhz_24ghz: N ieee80211_regdom: 00 ##### /etc/modules ###################### lp rtc ##### modprobe options ################## [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci [/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist i2c_i801 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac [/etc/modprobe.d/blacklist-rare-network.conf] alias net-pf-3 off alias net-pf-6 off alias net-pf-9 off alias net-pf-11 off alias net-pf-12 off alias net-pf-19 off alias net-pf-21 off alias net-pf-36 off [/etc/modprobe.d/iwlwifi.conf] remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 [/etc/modprobe.d/mlx4.conf] softdep mlx4_core post: mlx4_en ##### rc.local ########################## exit 0 ##### pm-utils ########################## [/etc/pm/power.d/wireless] (755 root) /sbin/iwconfig wlan0 power off ##### udev rules ######################## [/etc/udev/rules.d/70-persistent-net.rules] # PCI device 0x10ec:0x8168 (r8169) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0" # PCI device 0x8086:0x0887 (iwlwifi) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0" ##### dmesg ############################# [ 6007.775779] iwlwifi 0000:02:00.0: RF_KILL bit toggled to enable radio. [ 6011.128079] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S [ 6011.136901] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0 [ 6011.203681] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 6012.329356] wlan0: authenticate with [ 6012.334173] wlan0: send auth to (try 1/3) [ 6012.336306] wlan0: authenticated [ 6012.336744] wlan0: associate with (try 1/3) [ 6012.341336] wlan0: RX AssocResp from (capab=0x431 status=0 aid=3) [ 6012.364839] wlan0: associated [ 6012.364893] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 6012.384107] wlan0: deauthenticating from by local choice (reason=2) [ 6012.408121] wlan0: authenticate with [ 6012.412092] wlan0: send auth to (try 1/3) [ 6012.414214] wlan0: authenticated [ 6012.416765] wlan0: associate with (try 1/3) [ 6012.421359] wlan0: RX AssocResp from (capab=0x431 status=0 aid=3) [ 6012.443977] wlan0: associated ########## wireless info END ############
/var/log
? Try grep NetworkManager /var/log/syslog*
, and spend some time trying to understand the messages before reposting. Also, read the "Related" problems along the right side of this screen.