julian@tpe531L:~$ sudo iwconfig wlp4s0 power off
julian@tpe531L:~$ iwconfig
enp5s0 no wireless extensions.
wlp4s0 IEEE 802.11 ESSID:"Futtertrog"
Mode:Managed Frequency:2.462 GHz Access Point: 24:65:11:37:FC:1C
Bit Rate=54 Mb/s Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=39/70 Signal level=-71 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:79 Missed beacon:0
lo no wireless extensions.
julian@tpe531L:~$ iwlist chan
enp5s0 no frequency information.
wlp4s0 13 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
Current Frequency:2.462 GHz (Channel 11)
lo no frequency information.
julian@tpe531L:~$ sudo iwlist scan
enp5s0 Interface doesn't support scanning.
wlp4s0 Scan completed :
Cell 01 - Address: 24:65:11:37:FC:1C
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=46/70 Signal level=-64 dBm
Encryption key:on
ESSID:"Futtertrog"
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=000002204d8a80ed
Extra: Last beacon: 256ms ago
IE: Unknown: 000A46757474657274726F67
IE: Unknown: 010882848B968C129824
IE: Unknown: 03010B
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: 3204B048606C
IE: Unknown: 2D1ACE111BFFFF000000000000000000000000000000000000000000
IE: Unknown: 331ACE111BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B0F0600000000000000000000000000000000000000
IE: Unknown: 34160B0F0600000000000000000000000000000000000000
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: DD650050F204104A0001101044000102103B0001031047001092C7135FE01EFD9173DD24651137FC101021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800020188103C000103
Cell 02 - Address: C8:0E:14:94:BB:68
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=63/70 Signal level=-47 dBm
Encryption key:on
ESSID:"FRITZ!Box 6490 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=000000073e137551
Extra: Last beacon: 596ms ago
IE: Unknown: 0014465249545A21426F782036343930204361626C65
IE: Unknown: 010882848B968C129824
IE: Unknown: 030101
IE: Unknown: 0706444520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: 460573D000000C
IE: Unknown: 2D1AAD011BFFFFFF00000000000000000001000000000406E6470D00
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: 7F0804000F0000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0C00040E010102010000000000
IE: Unknown: DD168CFDF004000049000003020972018C160000CDAB0000
IE: Unknown: DD6F0050F204104A0001101044000102103B0001031047001076833F58D1C42D145940C80E1494BB681021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001031049000600372A000120
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD088CFDF00101020100
Cell 03 - Address: C0:25:06:D6:DB:39
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=60/70 Signal level=-50 dBm
Encryption key:on
ESSID:"FRITZ!Box Fon WLAN 7270"
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=000000560aa39ba5
Extra: Last beacon: 332ms ago
IE: Unknown: 0017465249545A21426F7820466F6E20574C414E2037323730
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101820003A4000027A4000042435E0062322F00
IE: Unknown: 2D1ACE131BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D16010D0A00000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010030000000
IE: Unknown: DD0C00040E010102010000000000
IE: Unknown: DD6A0050F204104A0001101044000102103B000100104700102B595C32F67161BF139FD60625C039DB1021000341564D10230009465249545A21426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800020188103C000103
Cell 04 - Address: 3A:0E:14:94:BB:68
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=59/70 Signal level=-51 dBm
Encryption key:off
ESSID:"Vodafone Hotspot"
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=000000073e145efb
Extra: Last beacon: 588ms ago
IE: Unknown: 0010566F6461666F6E6520486F7473706F74
IE: Unknown: 010882848B968C129824
IE: Unknown: 030101
IE: Unknown: 0706444520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: 460573D000000C
IE: Unknown: 2D1AAD011BFFFFFF00000000000000000001000000000406E6470D00
IE: Unknown: 3D1601080400000000000000000000000000000000000000
IE: Unknown: 7F0804000F0000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0C00040E010102010000000000
IE: Unknown: DD168CFDF004000049000003020972018C160000CDAB0000
IE: Unknown: DD088CFDF00101020100
Cell 05 - Address: 98:9B:CB:DB:19:10
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=50/70 Signal level=-60 dBm
Encryption key:on
ESSID:"FRITZ!Box Fon WLAN 7270"
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=000003a0d1b3fcca
Extra: Last beacon: 548ms ago
IE: Unknown: 0017465249545A21426F7820466F6E20574C414E2037323730
IE: Unknown: 010882848B968C129824
IE: Unknown: 030101
IE: Unknown: 0706444520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: 460573D000000C
IE: Unknown: 2D1AEF111BFFFFFF00000000000000000001000000000406E6470D00
IE: Unknown: 3D16010D0000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F0805000F0000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0C00040E010102010000000000
IE: Unknown: DD168CFDF004000049000003020972010000000039000000
IE: Unknown: DD6F0050F204104A0001101044000102103B000103104700108C4F45E28ABD8C766F08989BCBDB19101021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001031049000600372A000120
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD088CFDF00101020100
Cell 06 - Address: 84:9C:A6:22:1A:EC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"WLAN-221A82"
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=0000066a964a4377
Extra: Last beacon: 508ms ago
IE: Unknown: 000B574C414E2D323231413832
IE: Unknown: 010882848B962430486C
IE: Unknown: 030106
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: 2D1A6C181FFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606080400000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F0101
IE: Unknown: DD090010180202F0050000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD910050F204104A00011010440001021041000100103B0001031047001000000000000000030000849CA6221AEC1021000B436F72706F726174696F6E10230009564756383533394A5710240008312E34372E3030301042000A4A3234393138313933321054000800060050F204000110110014576972656C65737320526F757465722857464129100800020084103C000103
Cell 07 - Address: E8:DF:70:CB:60:4A
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"WLAN-J2PPNK"
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=000000b01363588e
Extra: Last beacon: 260ms ago
IE: Unknown: 000B574C414E2D4A3250504E4B
IE: Unknown: 010882848B968C129824
IE: Unknown: 03010B
IE: Unknown: 0706444520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: 0B050400300000
IE: Unknown: 460573D000000C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000001000000000406E6A70C00
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F0805000F0000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0C00040E010102010000000000
IE: Unknown: DD168CFDF00400004900000302097201000000003D000000
IE: Unknown: DD6F0050F204104A0001101044000102103B00010310470010FE4EC6826A972DCE4731E8DF70CB604A1021000341564D1023000446426F78102400043030303010420004303030301054000800060050F20400011011000446426F78100800022388103C0001011049000600372A000120
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD088CFDF00101020100
lo Interface doesn't support scanning.
julian@tpe531L:~$ lsmod
Module Size Used by
ccm 20480 3
bnep 20480 2
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 217088 0
kvm 610304 1 kvm_intel
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
pcbc 16384 0
aesni_intel 188416 2
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
intel_cstate 20480 0
intel_rapl_perf 16384 0
arc4 16384 2
uvcvideo 86016 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 videobuf2_v4l2,uvcvideo
btusb 45056 0
videodev 184320 3 videobuf2_core,videobuf2_v4l2,uvcvideo
joydev 24576 0
btrtl 16384 1 btusb
input_leds 16384 0
btbcm 16384 1 btusb
iwldvm 229376 0
btintel 16384 1 btusb
media 40960 2 videodev,uvcvideo
serio_raw 16384 0
mac80211 786432 1 iwldvm
snd_seq_midi 16384 0
bluetooth 544768 11 btrtl,btintel,btbcm,bnep,btusb
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_hda_codec_hdmi 49152 1
iwlwifi 290816 1 iwldvm
ecdh_generic 24576 1 bluetooth
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 73728 1 snd_hda_codec_conexant
rtsx_pci_ms 20480 0
thinkpad_acpi 94208 1
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
memstick 16384 1 rtsx_pci_ms
wmi_bmof 16384 0
snd_hda_intel 45056 3
nvram 16384 1 thinkpad_acpi
cfg80211 622592 3 iwldvm,iwlwifi,mac80211
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel
lpc_ich 24576 0
snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
shpchp 36864 0
mei_me 40960 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 32768 2 snd_seq,snd_pcm
mei 94208 1 mei_me
snd 81920 18 snd_hda_codec_generic,snd_seq,snd_hda_codec_conexant,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,thinkpad_acpi,snd_pcm,snd_rawmidi
intel_rst 16384 0
soundcore 16384 1 snd
mac_hid 16384 0
sch_fq_codel 20480 6
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 parport_pc,lp,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
btrfs 1138688 0
xor 24576 1 btrfs
zstd_compress 163840 1 btrfs
raid6_pq 114688 1 btrfs
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_logitech_hidpp 32768 0
hid_logitech_dj 20480 0
usbhid 53248 0
hid 110592 3 usbhid,hid_logitech_dj,hid_logitech_hidpp
i915 1622016 4
i2c_algo_bit 16384 1 i915
drm_kms_helper 172032 1 i915
rtsx_pci_sdmmc 24576 0
syscopyarea 16384 1 drm_kms_helper
psmouse 151552 0
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
ahci 40960 3
drm 401408 5 drm_kms_helper,i915
libahci 32768 1 ahci
r8169 86016 0
rtsx_pci 65536 2 rtsx_pci_sdmmc,rtsx_pci_ms
mii 16384 1 r8169
wmi 24576 1 wmi_bmof
video 45056 2 thinkpad_acpi,i915