Ich benutze seit Jahren Ubuntu und nun habe ich ernsthafte Probleme mit dem WLAN... Der NetworkManager erkennt das Netz aber schafft es nicht eine Verbindung herzustellen, obwohl das immer einwandfrei funktioniert hat. Was kann ich tun??? HILFE!!!! nun ein Paar Daten:
uname -a Linux euclides-HP-350-G1 4.4.0-97-generic #120-Ubuntu SMP Tue Sep 19 17:27:07 UTC 2017 i686 i686 i686 GNU/Linux
lspci -nn | grep -i net 01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10) 02:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
lsusb Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 003: ID 138a:0050 Validity Sensors, Inc. Swipe Fingerprint Sensor Bus 002 Device 002: ID 05c8:036e Cheng Uei Precision Industry Co., Ltd (Foxlink) Webcam Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
iwconfig eno1 no wireless extensions. wlo1 IEEE 802.11bgn ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:on lo no wireless extensions.
lsmod Module Size Used by nls_utf8 16384 1 isofs 40960 1 option 45056 0 usb_wwan 20480 1 option usbserial 40960 2 option,usb_wwan uas 20480 0 usb_storage 57344 1 uas uvcvideo 77824 0 hp_wmi 16384 0 sparse_keymap 16384 1 hp_wmi snd_hda_codec_hdmi 49152 1 videobuf2_vmalloc 16384 1 uvcvideo videobuf2_memops 16384 1 videobuf2_vmalloc arc4 16384 2 rt2800pci 16384 0 rt2800mmio 16384 1 rt2800pci intel_rapl 20480 0 rt2800lib 90112 2 rt2800pci,rt2800mmio snd_hda_codec_idt 53248 1 rt2x00pci 16384 1 rt2800pci videobuf2_v4l2 28672 1 uvcvideo snd_hda_codec_generic 69632 1 snd_hda_codec_idt x86_pkg_temp_thermal 16384 0 intel_powerclamp 16384 0 rt2x00mmio 16384 2 rt2800pci,rt2800mmio videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2 snd_hda_intel 36864 5 v4l2_common 16384 1 videobuf2_v4l2 snd_hda_codec 118784 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel videodev 155648 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2 snd_hda_core 61440 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel media 24576 2 uvcvideo,videodev coretemp 16384 0 rt2x00lib 49152 5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio snd_hwdep 16384 1 snd_hda_codec mac80211 659456 3 rt2x00lib,rt2x00pci,rt2800lib kvm 483328 0 cfg80211 499712 2 mac80211,rt2x00lib snd_pcm 94208 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core snd_seq_midi 16384 0 snd_seq_midi_event 16384 1 snd_seq_midi irqbypass 16384 1 kvm snd_rawmidi 28672 1 snd_seq_midi snd_seq 57344 2 snd_seq_midi_event,snd_seq_midi eeprom_93cx6 16384 1 rt2800pci crc_ccitt 16384 1 rt2800lib rtsx_pci_ms 20480 0 snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi memstick 16384 1 rtsx_pci_ms snd_timer 32768 2 snd_pcm,snd_seq snd 69632 21 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device crc32_pclmul 16384 0 input_leds 16384 0 aesni_intel 20480 0 joydev 20480 0 serio_raw 16384 0 aes_i586 20480 1 aesni_intel soundcore 16384 1 snd hp_wireless 16384 0 hp_accel 28672 0 mei_me 28672 0 soc_button_array 16384 0 lis3lv02d 20480 1 hp_accel mei 94208 1 mei_me shpchp 32768 0 input_polldev 16384 1 lis3lv02d lpc_ich 20480 0 mac_hid 16384 0 binfmt_misc 20480 1 deflate 16384 0 ctr 16384 0 twofish_generic 20480 0 twofish_i586 16384 0 twofish_common 24576 2 twofish_generic,twofish_i586 camellia_generic 32768 0 serpent_sse2_i586 36864 0 xts 16384 2 serpent_sse2_i586,aesni_intel serpent_generic 28672 1 serpent_sse2_i586 lrw 16384 2 serpent_sse2_i586,aesni_intel gf128mul 16384 2 lrw,xts glue_helper 16384 1 serpent_sse2_i586 ablk_helper 16384 2 serpent_sse2_i586,aesni_intel cryptd 20480 1 ablk_helper blowfish_generic 16384 0 blowfish_common 20480 1 blowfish_generic cast5_generic 24576 0 cast_common 16384 1 cast5_generic des_generic 24576 0 cmac 16384 0 xcbc 16384 0 rmd160 20480 0 af_key 36864 2 xfrm_algo 16384 1 af_key parport_pc 32768 0 ppdev 20480 0 lp 20480 0 parport 45056 3 lp,ppdev,parport_pc autofs4 40960 2 i915 1130496 5 rtsx_pci_sdmmc 24576 0 i2c_algo_bit 16384 1 i915 drm_kms_helper 139264 1 i915 syscopyarea 16384 1 drm_kms_helper sysfillrect 16384 1 drm_kms_helper psmouse 118784 0 sysimgblt 16384 1 drm_kms_helper fb_sys_fops 16384 1 drm_kms_helper ahci 36864 3 r8169 77824 0 libahci 32768 1 ahci drm 311296 6 i915,drm_kms_helper rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc mii 16384 1 r8169 wmi 20480 1 hp_wmi video 40960 1 i915 fjes 28672 0
cat /etc/network/interfaces # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback
rfkill list * 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no
cat /etc/modules # /etc/modules: kernel modules to load at boot time. # # This file contains the names of kernel modules that should be loaded # at boot time, one per line. Lines beginning with "#" are ignored.
sudo iwlist scan * [sudo] Passwort für euclides: eno1 Interface doesn't support scanning. wlo1 Scan completed : Cell 01 - Address: C0:4A:00:C2:B4:9C Channel:1 Frequency:2.412 GHz (Channel 1) Quality=55/70 Signal level=-55 dBm Encryption key:on ESSID:"EUCLIDES" 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=0000000201a8976e Extra: Last beacon: 12ms ago IE: Unknown: 00084555434C49444553 IE: Unknown: 010882848B960C121824 IE: Unknown: 030101 IE: Unknown: 2A0100 IE: Unknown: 32043048606C IE: Unknown: 2D1A6E1003FF00000000000000000000000000000000000000000000 IE: Unknown: 331A6E1003FF00000000000000000000000000000000000000000000 IE: Unknown: 3D16010D0200000000000000000000000000000000000000 IE: Unknown: 3416010D0200000000000000000000000000000000000000 IE: WPA Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK IE: Unknown: DD180050F2020101030003A4000027A4000042435E0062322F00 IE: Unknown: DD0900037F01010000FF7F IE: Unknown: DD860050F204104A0001101044000102103B0001031047001000000000000010000000C04A00C2B49C1021000754502D4C494E4B10230009544C2D57523732304E10240003312E3010420003312E301054000800060050F20400011011001E54502D4C494E4B20576972656C65737320526F757465722057523732304E100800020086103C000101 Cell 02 - Address: 98:DE:D0:7F:C3:96 Channel:8 Frequency:2.447 GHz (Channel 8) Quality=24/70 Signal level=-86 dBm Encryption key:on ESSID:"RP@AL#100" 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=000001bfd3f78abf Extra: Last beacon: 11700ms ago IE: Unknown: 0009525040414C23313030 IE: Unknown: 010882848B960C121824 IE: Unknown: 030108 IE: Unknown: 2A0100 IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK IE: Unknown: 32043048606C IE: Unknown: 2D1AEF111BFFFF000000000000000000000100000000000000000000 IE: Unknown: 3D16080F0600000000000000000000000000000000000000 IE: Unknown: 7F080000000000000040 IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00 IE: Unknown: DD0900037F01010000FF7F Cell 03 - Address: 38:D8:2F:06:65:C0 Channel:11 Frequency:2.462 GHz (Channel 11) Quality=57/70 Signal level=-53 dBm Encryption key:on ESSID:"Setto000" 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=00000008fa082cbb Extra: Last beacon: 12ms ago IE: Unknown: 0008536574746F303030 IE: Unknown: 010882848B960C121824 IE: Unknown: 03010B IE: Unknown: 2A0100 IE: Unknown: 32043048606C IE: Unknown: 2D1A0C181FFFFF000000000000000000000000000000000000000000 IE: Unknown: 3D160B001300000000000000000000000000000000000000 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00 IE: Unknown: DD1E00904C330C181FFFFF000000000000000000000000000000000000000000 IE: Unknown: DD1A00904C340B001300000000000000000000000000000000000000 IE: Unknown: DD0600E04C020160 Cell 04 - Address: F8:23:B2:84:F3:4C Channel:11 Frequency:2.462 GHz (Channel 11) Quality=26/70 Signal level=-84 dBm Encryption key:on ESSID:"ABACANTVWIFIF344" 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=000001a585723e7b Extra: Last beacon: 11700ms ago IE: Unknown: 001041424143414E54565749464946333434 IE: Unknown: 010882848B960C121824 IE: Unknown: 03010B IE: Unknown: 2A0100 IE: Unknown: 32043048606C IE: Unknown: 2D1A8E191FFFFF000000000000000000000000000000000000000000 IE: Unknown: 3D160B001100000000000000000000000000000000000000 IE: Unknown: 4A0E14000A00B400C800140005001900 IE: Unknown: 7F0101 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: Unknown: DD180050F202010100000364000027A4000041435E0061322F00 IE: Unknown: DD1E00904C338E191FFFFF000000000000000000000000000000000000000000 IE: Unknown: DD1A00904C340B001100000000000000000000000000000000000000 IE: Unknown: DD0600E04C020160 IE: Unknown: DDA80050F204104A0001101044000102103B0001031047001063041253101920061228F823B284F34C1021001C48756177656920546563686E6F6C6F6769657320436F2E2C204C74641023000848473533312056311024000D56312D323031332D30392D32301042000F3132333435363738393031323334371054000800060050F2040001101100114144534C204D6F64656D2F526F757465721008000200001049000600372A000120 Cell 05 - Address: C4:E9:84:5C:CC:26 Channel:2 Frequency:2.417 GHz (Channel 2) Quality=18/70 Signal level=-92 dBm Encryption key:on ESSID:"TP-LINK_CC26" 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=000000079634b180 Extra: Last beacon: 772ms ago IE: Unknown: 000C54502D4C494E4B5F43433236 IE: Unknown: 010882848B960C121824 IE: Unknown: 030102 IE: Unknown: 050400010000 IE: Unknown: 2A0100 IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK IE: Unknown: 32043048606C IE: Unknown: 2D1A6E1103FF00000000000000000000000000000000000000000000 IE: Unknown: 3D1602051500000000000000000000000000000000000000 IE: Unknown: DD180050F2020101030003A4000027A4000042435E0062322F00 IE: Unknown: DD1E00904C336E1103FF00000000000000000000000000000000000000000000 IE: Unknown: DD1A00904C3402051500000000000000000000000000000000000000 IE: Unknown: DD0900037F01010000FF7F IE: Unknown: DD3F0050F204104A000110104400010210470010000102030405060708090A0B0C0D0E10103C000101104900140024E26002000101600000020001600100020001 Cell 06 - Address: 00:22:6B:5F:1B:3D Channel:11 Frequency:2.462 GHz (Channel 11) Quality=28/70 Signal level=-82 dBm Encryption key:on ESSID:"FABIANA" 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=000000000fcb0b87 Extra: Last beacon: 12ms ago IE: Unknown: 000746414249414E41 IE: Unknown: 010882848B962430486C IE: Unknown: 03010B IE: Unknown: 2A0104 IE: Unknown: 2F0104 IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK IE: Unknown: 32040C121860 IE: Unknown: DD06001018020004 IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : CCMP TKIP Authentication Suites (1) : PSK lo Interface doesn't support scanning.
Ich hoffe jemand kann mir helfen. Ich bin kein Super Ubuntu User---kenne mich nicht so gut aus trotz der vielen User-Jahren Vielen Dank...
Bearbeitet von ChickenLipsRfun2eat:
Kreative Syntaxauslegung korrigiert. Bitte halte dich an die Forensyntax und verwende für Terminalausgaben den Codeblock!