ubuntuusers.de

Hallo zusammen!

Es tut mir Leid, aber ich muss hier auch wieder bezüglich WLAN-Probleme einen neuen Thread öffnen. Ich habe mich durch die etlichen anderen Beiträge hier im Forum gelesen und einiges probiert, aber leider hat nichts geklappt. Ich muss dazu sagen, dass ich kompletter Neuling in Sachen Ubuntu bin.

Als ich Ubuntu auf meinen Laptop installiert habe, hatte ich 2 Tage lang gar keine Probleme, dort war ich aber auch mit einem anderen WLAN verbunden. Als ich Zuhause war, hab ich mich mit meinen WLAN verbunden und es lief auch erst einmal gut. Als ich dann den Laptop ausschaltete und nochmal startete, war ich zwar mit dem Rooter verbunden, aber mit einer wirklich sehr langsamen Verbindung (1mb/s, teilweise auch unbekannt). Mit anderen Geräten (Handy, Macbook) hat es noch nie Probleme mit der Internetverbindung/ WLAN gegeben.

Ich bin gerade über den WLAN-Hotspot meines Handys online!

Vielen Dank im Voraus für eure Hilfe! Sonst muss ich leider Windows installieren.

Liebe Grüße Paolo

uname -a

Linux paolo-ThinkPad-L460 4.4.0-57-generic #78-Ubuntu SMP Fri Dec 9 23:50:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

lspci -nnk | grep -i net -A2

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
	Subsystem: Lenovo Ethernet Connection I219-V [17aa:5051]
	Kernel driver in use: e1000e
	Kernel modules: e1000e
--
03:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
	Subsystem: Intel Corporation Wireless 8260 [8086:1130]
	Kernel driver in use: iwlwifi

lsusb

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b541 Chicony Electronics Co., Ltd 
Bus 001 Device 002: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader
Bus 001 Device 005: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

cat /etc/network/interfaces

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

cat /etc/resolv.conf

# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1

cat /etc/hosts

127.0.0.1	localhost
127.0.1.1	paolo-ThinkPad-L460

# The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters

ifconfig -a

enp0s31f6 Link encap:Ethernet  Hardware Adresse c8:5b:76:97:85:8d  
          UP BROADCAST MULTICAST  MTU:1500  Metrik:1
          RX-Pakete:0 Fehler:0 Verloren:0 Überläufe:0 Fenster:0
          TX-Pakete:0 Fehler:0 Verloren:0 Überläufe:0 Träger:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX-Bytes:0 (0.0 B)  TX-Bytes:0 (0.0 B)
          Interrupt:16 Speicher:f1200000-f1220000 

lo        Link encap:Lokale Schleife  
          inet Adresse:127.0.0.1  Maske:255.0.0.0
          inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
          UP LOOPBACK RUNNING  MTU:65536  Metrik:1
          RX-Pakete:2580 Fehler:0 Verloren:0 Überläufe:0 Fenster:0
          TX-Pakete:2580 Fehler:0 Verloren:0 Überläufe:0 Träger:0
          Kollisionen:0 Sendewarteschlangenlänge:1 
          RX-Bytes:197494 (197.4 KB)  TX-Bytes:197494 (197.4 KB)

wlp3s0    Link encap:Ethernet  Hardware Adresse f0:d5:bf:4a:64:5b  
          inet Adresse:192.168.1.122  Bcast:192.168.1.255  Maske:255.255.255.0
          inet6-Adresse: fe80::d820:ac5a:83b0:9dc2/64 Gültigkeitsbereich:Verbindung
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metrik:1
          RX-Pakete:39190 Fehler:0 Verloren:0 Überläufe:0 Fenster:0
          TX-Pakete:25709 Fehler:0 Verloren:0 Überläufe:0 Träger:0
          Kollisionen:0 Sendewarteschlangenlänge:1000 
          RX-Bytes:43312924 (43.3 MB)  TX-Bytes:3565412 (3.5 MB)

iwconfig

wlp3s0    IEEE 802.11abgn  ESSID:"HTC Portable Hotspot 14CB"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: E8:99:C4:93:A8:76   
          Bit Rate=72.2 Mb/s   Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=58/70  Signal level=-52 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:42   Missed beacon:0

lo        no wireless extensions.

enp0s31f6  no wireless extensions.

route -n

Kernel-IP-Routentabelle
Ziel            Router          Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG    600    0        0 wlp3s0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 wlp3s0
192.168.1.0     0.0.0.0         255.255.255.0   U     600    0        0 wlp3s0

arp -av

htc_frisbee.com (192.168.1.1) auf e8:99:c4:93:a8:76 [ether] auf wlp3s0
Einträge: 1   Ignoriert: 0   Gefunden: 1

ip neigh show

192.168.1.1 dev wlp3s0 lladdr e8:99:c4:93:a8:76 REACHABLE

cat /var/lib/NetworkManager/NetworkManager.state

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

cat /etc/NetworkManager/NetworkManager.conf

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false

rfkill list

0: tpacpi_bluetooth_sw: Bluetooth
	Soft blocked: yes
	Hard blocked: no
2: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

lsmod

Module                  Size  Used by
hid_generic            16384  0
usbhid                 49152  0
hid                   118784  2 hid_generic,usbhid
binfmt_misc            20480  1
cpuid                  16384  0
drbg                   32768  1
ansi_cprng             16384  0
ctr                    16384  2
ccm                    20480  2
bnep                   20480  2
snd_hda_codec_hdmi     53248  1
snd_hda_codec_realtek    86016  1
snd_hda_codec_generic    77824  1 snd_hda_codec_realtek
uvcvideo               90112  0
videobuf2_vmalloc      16384  1 uvcvideo
videobuf2_memops       16384  1 videobuf2_vmalloc
videobuf2_v4l2         28672  1 uvcvideo
videobuf2_core         36864  2 uvcvideo,videobuf2_v4l2
v4l2_common            16384  1 videobuf2_v4l2
videodev              176128  4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
media                  24576  2 uvcvideo,videodev
arc4                   16384  2
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
snd_soc_skl            49152  0
snd_soc_skl_ipc        32768  1 snd_soc_skl
snd_hda_ext_core       28672  1 snd_soc_skl
snd_soc_sst_ipc        16384  1 snd_soc_skl_ipc
snd_soc_sst_dsp        53248  1 snd_soc_skl_ipc
snd_soc_core          212992  1 snd_soc_skl
kvm                   540672  0
snd_compress           20480  1 snd_soc_core
iwlmvm                311296  0
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
irqbypass              16384  1 kvm
crct10dif_pclmul       16384  0
mac80211              737280  1 iwlmvm
crc32_pclmul           16384  0
dw_dmac_core           24576  1 snd_soc_sst_dsp
ghash_clmulni_intel    16384  0
snd_hda_intel          40960  3
snd_hda_codec         135168  4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_core           73728  7 snd_hda_codec_realtek,snd_hda_ext_core,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_soc_skl
aesni_intel           167936  4
snd_hwdep              16384  1 snd_hda_codec
snd_seq_midi           16384  0
aes_x86_64             20480  1 aesni_intel
lrw                    16384  1 aesni_intel
gf128mul               16384  1 lrw
glue_helper            16384  1 aesni_intel
ablk_helper            16384  1 aesni_intel
cryptd                 20480  3 ghash_clmulni_intel,aesni_intel,ablk_helper
btusb                  45056  0
snd_seq_midi_event     16384  1 snd_seq_midi
btrtl                  16384  1 btusb
iwlwifi               200704  1 iwlmvm
snd_pcm               106496  8 snd_hda_ext_core,snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_skl,snd_pcm_dmaengine,snd_hda_core
btbcm                  16384  1 btusb
btintel                16384  1 btusb
bluetooth             520192  9 bnep,btbcm,btrtl,btusb,btintel
cfg80211              565248  3 iwlwifi,mac80211,iwlmvm
input_leds             16384  0
rtsx_pci_ms            20480  0
serio_raw              16384  0
memstick               20480  1 rtsx_pci_ms
thinkpad_acpi          90112  1
snd_rawmidi            32768  1 snd_seq_midi
nvram                  16384  1 thinkpad_acpi
snd_seq                69632  2 snd_seq_midi_event,snd_seq_midi
shpchp                 36864  0
mei_me                 36864  0
mei                    98304  1 mei_me
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              32768  2 snd_pcm,snd_seq
snd                    81920  20 snd_hda_codec_realtek,snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device,snd_compress
soundcore              16384  1 snd
joydev                 20480  0
mac_hid                16384  0
parport_pc             32768  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,ppdev,parport_pc
autofs4                40960  2
rtsx_pci_sdmmc         24576  0
i915_bpo             1302528  5
intel_ips              20480  1 i915_bpo
psmouse               131072  0
i2c_algo_bit           16384  1 i915_bpo
drm_kms_helper        155648  1 i915_bpo
syscopyarea            16384  1 drm_kms_helper
e1000e                237568  0
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
fb_sys_fops            16384  1 drm_kms_helper
ptp                    20480  1 e1000e
pps_core               20480  1 ptp
drm                   364544  6 i915_bpo,drm_kms_helper
ahci                   36864  2
rtsx_pci               53248  2 rtsx_pci_ms,rtsx_pci_sdmmc
libahci                32768  1 ahci
wmi                    20480  0
video                  40960  2 i915_bpo,thinkpad_acpi
fjes                   28672  0

iwlist chan

wlp3s0    32 channels in total; available frequencies :
          Channel 01 : 2.412 GHz
          Channel 02 : 2.417 GHz
          Channel 03 : 2.422 GHz
          Channel 04 : 2.427 GHz
          Channel 05 : 2.432 GHz
          Channel 06 : 2.437 GHz
          Channel 07 : 2.442 GHz
          Channel 08 : 2.447 GHz
          Channel 09 : 2.452 GHz
          Channel 10 : 2.457 GHz
          Channel 11 : 2.462 GHz
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz
          Channel 36 : 5.18 GHz
          Channel 40 : 5.2 GHz
          Channel 44 : 5.22 GHz
          Channel 48 : 5.24 GHz
          Channel 52 : 5.26 GHz
          Channel 56 : 5.28 GHz
          Channel 60 : 5.3 GHz
          Channel 64 : 5.32 GHz
          Channel 100 : 5.5 GHz
          Channel 104 : 5.52 GHz
          Channel 108 : 5.54 GHz
          Channel 112 : 5.56 GHz
          Channel 116 : 5.58 GHz
          Channel 120 : 5.6 GHz
          Channel 124 : 5.62 GHz
          Channel 128 : 5.64 GHz
          Channel 132 : 5.66 GHz
          Channel 136 : 5.68 GHz
          Channel 140 : 5.7 GHz
          Current Frequency:2.437 GHz (Channel 6)

lo        no frequency information.

enp0s31f6  no frequency information.

sudo iwlist scan

wlp3s0    Scan completed :
          Cell 01 - Address: E8:99:C4:93:A8:76
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=56/70  Signal level=-54 dBm  
                    Encryption key:on
                    ESSID:"HTC Portable Hotspot 14CB"
                    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=000000008dca7e6f
                    Extra: Last beacon: 380ms ago
                    IE: Unknown: 001948544320506F727461626C6520486F7473706F742031344342
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1A20101AFF00000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: DD090010180201000C0000
                    IE: Unknown: DD180050F202010184000364000027A4000041435E0061322F00
          Cell 02 - Address: 88:E3:AB:14:AD:76
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=40/70  Signal level=-70 dBm  
                    Encryption key:on
                    ESSID:"WLAN-3TR3AP"
                    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=000002820eec7004
                    Extra: Last beacon: 576ms ago
                    IE: Unknown: 000B574C414E2D335452334150
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 2F0104
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0502004B0000
                    IE: Unknown: 2D1AAC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601001500000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F03010008
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D4150100800020000103C0001031049000600372A000120
                    IE: Unknown: DD090010180202000C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 03 - Address: 34:31:C4:72:D0:73
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"FRITZ!Box 6360 Cable"
                    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=00000066b40ef544
                    Extra: Last beacon: 564ms ago
                    IE: Unknown: 0014465249545A21426F782036333630204361626C65
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030101
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1ACE111BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 331ACE111BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601051500000000000000000000000000000000000000
                    IE: Unknown: 341601051500000000000000000000000000000000000000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0C00040E010102010000000000
                    IE: Unknown: DD650050F204104A0001101044000102103B00010310470010A0E7164DA7F619EA95763431C472D0101021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800020188103C000103
          Cell 04 - Address: 34:81:C4:FB:1B:66
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=38/70  Signal level=-72 dBm  
                    Encryption key:on
                    ESSID:"Home 3.0"
                    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=00000000123f7ad1
                    Extra: Last beacon: 568ms ago
                    IE: Unknown: 0008486F6D6520332E30
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030101
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFFFF00000000000000000001000000000406E6470D00
                    IE: Unknown: 3D1601000500000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080100000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0C00040E010102010000000000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD6F0050F204104A0001101044000102103B00010310470010899E9D348273517FF0F63481C4FB1B661021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001031049000600372A000120
          Cell 05 - Address: 46:32:C8:FC:C1:98
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"Unitymedia WifiSpot"
                    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=0000000d28fa98b2
                    Extra: Last beacon: 392ms ago
                    IE: Unknown: 0013556E6974796D65646961205769666953706F74
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050000200000
                    IE: Unknown: 2D1A3C191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD090010180200000C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 06 - Address: 08:96:D7:B9:1E:6C
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"FRITZ!Box 7490"
                    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=00000008ee80647b
                    Extra: Last beacon: 11572ms ago
                    IE: Unknown: 000E465249545A21426F782037343930
                    IE: Unknown: 010882848B968C129824
                    IE: Unknown: 030106
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 3204B048606C
                    IE: Unknown: 2D1AAD011BFFFFFF00000000000000000001000000000406E6470D00
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0C00040E010102010000000000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD6F0050F204104A0001101044000102103B00010310470010D04E7C07D3FC1579715A0896D7B91E6C1021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001031049000600372A000120
          Cell 07 - Address: 44:32:C8:FC:C1:96
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"UPC2213413"
                    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=0000000d28fa6fa6
                    Extra: Last beacon: 404ms ago
                    IE: Unknown: 000A55504332323133343133
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050000200000
                    IE: Unknown: 2D1A3C191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 08 - Address: C0:25:06:52:89:60
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"FE41-5499"
                    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=00000001eeb24032
                    Extra: Last beacon: 11472ms ago
                    IE: Unknown: 0009464534312D35343939
                    IE: Unknown: 010882848B968C129824
                    IE: Unknown: 03010A
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2A0100
                    IE: Unknown: 3204B048606C
                    IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1ACE131BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160A071B00000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010020000000
                    IE: Unknown: DD6A0050F204104A0001101044000102103B000100104700107AC3EB0D680181048E76B337539E84331021000341564D10230009465249545A21426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800020188103C000103
          Cell 09 - Address: 44:32:C8:A1:76:7D
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:on
                    ESSID:"UPC1346953"
                    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=00000095faaeca1e
                    Extra: Last beacon: 252ms ago
                    IE: Unknown: 000A55504331333436393533
                    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: 0B0503002D0000
                    IE: Unknown: 2D1A3C191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD090010180203000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 10 - Address: 64:51:06:DF:B5:33
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=35/70  Signal level=-75 dBm  
                    Encryption key:on
                    ESSID:"HP-Print-33-Photosmart 5520"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
                              11 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=00000095fac049c4
                    Extra: Last beacon: 11408ms ago
                    IE: Unknown: 001B48502D5072696E742D33332D50686F746F736D6172742035353230
                    IE: Unknown: 010802040B0C12161824
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2D1A0055010200050039010400580200007B01040058020000330102
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32043048606C
                    IE: Unknown: 3D160B000100000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 11 - Address: 46:32:C8:A1:76:7F
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=33/70  Signal level=-77 dBm  
                    Encryption key:on
                    ESSID:"Unitymedia WifiSpot"
                    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=00000095faaee352
                    Extra: Last beacon: 11404ms ago
                    IE: Unknown: 0013556E6974796D65646961205769666953706F74
                    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) : 802.1x
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500002D0000
                    IE: Unknown: 2D1A3C191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD090010180200000C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 12 - Address: 24:A2:E1:ED:E5:22
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"apfelalarm"
                    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=000001baf73ab0e6
                    Extra: Last beacon: 236ms ago
                    IE: Unknown: 000A617066656C616C61726D
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021000
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AAD1917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD0B0017F20100010100000007
                    IE: Unknown: DD0700039301780320
                    IE: Unknown: DD0E0017F2070001010624A2E1EDE523
                    IE: Unknown: DD090010180202001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46050200010000
          Cell 13 - Address: 90:72:40:1F:AD:CC
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:on
                    ESSID:"Airport One"
                    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=000000a69eb3db26
                    Extra: Last beacon: 11396ms ago
                    IE: Unknown: 000B416972706F7274204F6E65
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021000
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 2D1AAD1917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D160B081500000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD0B0017F20100010100000007
                    IE: Unknown: DD0700039301770320
                    IE: Unknown: DD0E0017F207000101069072401FADCD
                    IE: Unknown: DD090010180203001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46050200010000
          Cell 14 - Address: 0A:96:D7:EF:43:64
                    Channel:52
                    Frequency:5.26 GHz (Channel 52)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"Verbindet Gast und Welt"
                    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=00000016ccb6103b
                    Extra: Last beacon: 10660ms ago
                    IE: Unknown: 001756657262696E646574204761737420756E642057656C74
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030134
                    IE: Unknown: 050400010000
                    IE: Unknown: 073C4445202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E84011E88011E8C011E
                    IE: Unknown: 200103
                    IE: Unknown: 2D1AEF091BFFFFFF0000000000000000000100000000000000000000
                    IE: Unknown: 3D1634050100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: BF0CB2018033EAFF0000EAFF0000
                    IE: Unknown: C005013A00FCFF
                    IE: Unknown: C30402D2D2D2
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0C00040E010102010000000000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD1D0050F204104A0001101044000102103C0001031049000600372A000120
          Cell 15 - Address: 88:E3:AB:14:AD:78
                    Channel:100
                    Frequency:5.5 GHz (Channel 100)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"WLAN-3TR3AP"
                    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=0000008b1f33fc9f
                    Extra: Last beacon: 148ms ago
                    IE: Unknown: 000B574C414E2D335452334150
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 07344445202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E84011E88011E8C011E00
                    IE: Unknown: 200100
                    IE: Unknown: 23021000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200010000
                    IE: Unknown: 2D1AEF0817FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D16640D1600000000000000000000000000000000000000
                    IE: Unknown: 7F03000008
                    IE: Unknown: BF0CB249820FEAFF0000EAFF0000
                    IE: Unknown: C005016A000000
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D4150100800020000103C0001031049000600372A000120
                    IE: Unknown: DD090010180202001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 16 - Address: 88:41:FC:3E:5B:9C
                    Channel:104
                    Frequency:5.52 GHz (Channel 104)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"AirTies_Air4820_5B9B"
                    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=00000141e1effc14
                    Extra: Last beacon: 9728ms ago
                    IE: Unknown: 0014416972546965735F416972343832305F35423942
                    IE: Unknown: 01088C1298243048606C
                    IE: Unknown: 030168
                    IE: Unknown: 051301030000000000000000000000000000000000
                    IE: Unknown: 07284445202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E00
                    IE: Unknown: 200100
                    IE: Unknown: 2A0100
                    IE: Unknown: 2D1A6F0817FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D16680F0400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101050003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: BF0C3258C33FAAFF0000AAFF0000
                    IE: Unknown: C005016A00FFFC
                    IE: Unknown: DD0A002686010300DD000000
                    IE: Unknown: DD0B001CA85001013E5B98E16A
                    IE: Unknown: DD37001CA837014169723438323056464445007168733834300000000054575F302E3200000000312E302E302E313300000000000200000003
                    IE: Unknown: DD5F0050F204104A0001101044000102104700107185E1EB9815D624C50DC18E0D628277103C0001021049000E00372A0001200106FFFFFFFFFFFF10490022007FC510001836323433343431333139313731303431303030303030303130000101
          Cell 17 - Address: 54:67:51:E0:7F:C8
                    Channel:112
                    Frequency:5.56 GHz (Channel 112)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"UPC2A3FB75"
                    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=0000032bf93f2006
                    Extra: Last beacon: 9356ms ago
                    IE: Unknown: 000A55504332413346423735
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030170
                    IE: Unknown: 050400010008
                    IE: Unknown: 200103
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1A7F0017FFFFFF0001000000000000000000000000001FFF071800
                    IE: Unknown: 3D1670070700000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: BF0C30798233EAFF0000EAFF0000
                    IE: Unknown: C005016A00C0FF
                    IE: Unknown: C30402121212
                    IE: Unknown: DD1E00904C337E0017FFFFFF0001000000000000000000000000001FFF071800
                    IE: Unknown: DD1A00904C3470070000000000000000000000000000000000000000
                    IE: Unknown: DD06005043030000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120
          Cell 18 - Address: 54:67:51:E0:7F:D5
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=34/70  Signal level=-76 dBm  
                    Encryption key:on
                    ESSID:"UPC2A3FB75"
                    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=0000032bffaeb107
                    Extra: Last beacon: 248ms ago
                    IE: Unknown: 000A55504332413346423735
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 0706455520010D14
                    IE: Unknown: 2D1AAC0117FFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B000400000000000000000000000000000000000000
                    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: 7F080100000000000000
                    IE: Unknown: 0B05010041127A
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F080100000000000000
                    IE: Unknown: 0706455520010D10
                    IE: Unknown: DDA70050F204104A0001101044000102103B000103104700103F9CC1001DD211B286018DB7F80DB7BF1021001852616C696E6B20546563686E6F6C6F67792C20436F72702E1023001C52616C696E6B20576972656C6573732041636365737320506F696E74102400065254323836301042000831323334353637381054000800060050F20400011011000952616C696E6B415053100800020000103C0001011049000600372A000120
                    IE: Unknown: DD07000C4300000000
          Cell 19 - Address: 34:81:C4:FB:1B:67
                    Channel:36
                    Frequency:5.18 GHz (Channel 36)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"Home 3.0"
                    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=0000011c46c1c166
                    Extra: Last beacon: 184ms ago
                    IE: Unknown: 0008486F6D6520332E30
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030124
                    IE: Unknown: 073C4445202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E84011E88011E8C011E
                    IE: Unknown: 200103
                    IE: Unknown: 2D1AEF111BFFFFFF0000000000000000000100000000000000000000
                    IE: Unknown: 3D1624050500000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: BF0CB2018033EAFF0000EAFF0000
                    IE: Unknown: C005012A00FCFF
                    IE: Unknown: C30402D2D2D2
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0C00040E010102010000000000
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD6F0050F204104A0001101044000102103B00010310470010899E9D348273517FF0F63481C4FB1B661021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001031049000600372A000120

lo        Interface doesn't support scanning.

enp0s31f6  Interface doesn't support scanning.

Hallo und willkommen bei uu.de.

Paolo_04 schrieb:

Hallo zusammen!

Vielen Dank im Voraus für eure Hilfe! Sonst muss ich leider Windows installieren.

Na, das gilts zu verhindern 😉

Deaktiviere das Power-Management:

sudo iwconfig wlp3s0 power off

Verbindung mit WLAN testen. Mit welchem Netz willst du sonst verbinden?

Hallo,
welches der beim Scan angezeigten Netze (Cell) ist dein stationäres WLAN?

Die Ländereinstellungen der Karte sind zudem anscheinend nicht korrekt und müssen angepasst werden (Sendeleistung ist zu hoch) → iw

Cell 03 mit der Fritzbox 6360 Cable ist mein stationäres WLAN. Wie passe ich denn am besten die Ländereinstellungen der Karte an? Müsste ich nur die Sendeleistung anpassen bzw. limitieren?

Ich habe den Befehl eingegeben, um Power-Management zu deaktivieren, aber wenn ich bei iwconfig nachschaue, wird es mir noch als "on" angezeigt. Internetverbindung war leider immer noch bei 1mb/s.

Danke!

Ok, ändere die Verschlüsselung im Router auf reines WPA2-AES (CCMP), keinen gemischten WPA/WPA2-Modus. Ändere dabei gleich die ESSID (Netzwerkname), durch die Leerzeichen könnte was schief laufen, da andere Fritz!-Netze vorhanden sind.

Ländereinstellungen:

sudo sed -i "s/REGDOMAIN=/REGDOMAIN=DE/g" /etc/default/crda 

Neustart