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Powolne działanie Wi-Fi
#1
0
Cześć wszystkim
Tym razem zwracam się do Was z gorącą prośbą o rozwiązanie problemu z dosyć wolnym działaniem sieci Wi-Fi. Zdecydowanie wolniejszym niż na innych urządzeniach np. telefon. Mam internet 500 Mbps a na laptopie z Mintem nie wykorzystuję nawet 10% możliwości podczas, gdy telefon leżący obok działa ze znacznie większą prędkością (kilkaset mbps). Oba urządzenia testowałem speedtestem.
Googlowałem trochę ale moje małe doświadczenie z systemem nie umożliwiło mi rozwiązanie problemu. Do tej pory wyłączyłem jedynie "Power Management" z "on" na "off" (widoczne poniżej przy wyniku komendy iwconfig).
Poniżej kilka komend, które mogą być pomocne.
Kod:
inxi -Fxz
System:
  Kernel: 5.4.0-48-generic x86_64 bits: 64 compiler: gcc v: 9.3.0
  Desktop: Cinnamon 4.6.7 Distro: Linux Mint 20 Ulyana
  base: Ubuntu 20.04 focal
Machine:
  Type: Portable System: Dell product: Inspiron N5010 v: A10
  serial: <filter>
  Mobo: Dell model: 0TD2K6 v: A10 serial: <filter> BIOS: Dell v: A10
  date: 11/17/2010
CPU:
  Topology: Dual Core model: Intel Core i5 M 580 bits: 64 type: MT MCP
  arch: Nehalem rev: 5 L2 cache: 3072 KiB
  flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 21279
  Speed: 1430 MHz min/max: 1197/2661 MHz Core speeds (MHz): 1: 1463 2: 1463
  3: 1463 4: 1463
Graphics:
  Device-1: AMD Madison [Mobility Radeon HD 5650/5750 / 6530M/6550M]
  vendor: Dell driver: radeon v: kernel bus ID: 01:00.0
  Display: x11 server: X.Org 1.20.8 driver: ati,radeon
  unloaded: fbdev,modesetting,vesa resolution: 1366x768~60Hz
  OpenGL: renderer: AMD REDWOOD (DRM 2.50.0 / 5.4.0-48-generic LLVM 10.0.0)
  v: 3.3 Mesa 20.0.8 direct render: Yes
Audio:
  Device-1: Intel 5 Series/3400 Series High Definition Audio vendor: Dell
  driver: snd_hda_intel v: kernel bus ID: 00:1b.0
  Device-2: AMD Redwood HDMI Audio [Radeon HD 5000 Series] vendor: Dell
  driver: snd_hda_intel v: kernel bus ID: 01:00.1
  Sound Server: ALSA v: k5.4.0-48-generic
Network:
  Device-1: Broadcom and subsidiaries BCM4313 802.11bgn Wireless Network
  Adapter
  vendor: Dell Inspiron M5010 / XPS 8300 driver: wl v: kernel port: e000
  bus ID: 12:00.0
  IF: wlp18s0 state: up mac: <filter>
  Device-2: Realtek RTL810xE PCI Express Fast Ethernet vendor: Dell
  driver: r8169 v: kernel port: d000 bus ID: 13:00.0
  IF: enp19s0 state: down mac: <filter>
  Device-3: Dell Wireless 365 Bluetooth type: USB driver: btusb
  bus ID: 2-1.6.3:7
Drives:
  Local Storage: total: 447.13 GiB used: 20.24 GiB (4.5%)
  ID-1: /dev/sda vendor: A-Data model: SU650 size: 447.13 GiB
Partition:
  ID-1: / size: 72.83 GiB used: 7.25 GiB (10.0%) fs: ext4 dev: /dev/sda1
  ID-2: /home size: 362.11 GiB used: 12.98 GiB (3.6%) fs: ext4
  dev: /dev/sda5
  ID-3: swap-1 size: 3.72 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sda3
Sensors:
  System Temperatures: cpu: 45.0 C mobo: N/A gpu: radeon temp: 46 C
  Fan Speeds (RPM): cpu: 3200
Info:
  Processes: 224 Uptime: 28m Memory: 7.64 GiB used: 1.07 GiB (14.0%)
  Init: systemd runlevel: 5 Compilers: gcc: 9.3.0 Shell: bash v: 5.0.17
  inxi: 3.0.38

Kod:
inxi -Nn
Network:
  Device-1: Broadcom and subsidiaries BCM4313 802.11bgn Wireless Network
  Adapter
  driver: wl
  IF: wlp18s0 state: up mac: 1c:65:9d:b6:b1:ab
  Device-2: Realtek RTL810xE PCI Express Fast Ethernet driver: r8169
  IF: enp19s0 state: down mac: f0:4d:a2:b1:b4:81
  Device-3: Dell Wireless 365 Bluetooth type: USB driver: btusb

Kod:
iwconfig
enp19s0   no wireless extensions.

lo        no wireless extensions.

wlp18s0   IEEE 802.11  ESSID:"UPC333727" 
          Mode:Managed  Frequency:2.462 GHz  Access Point: 34:2C:C4:36:8C:68   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off

Kod:
rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no

Kod:
lspci -vvnn | grep -A 9 Network
12:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
Subsystem: Dell Inspiron M5010 / XPS 8300 [1028:0010]
Physical Slot: 0-1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fbd00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: wl

Jakby trzeba było podać wyniki innych komend proszę o informację.
Z góry dziękuję Wszystkim za pomoc.
Odpowiedz
#2
1
Better response on post RE: Powolne działanie Wi-Fi10% z 500Mbps to będzie 50Mbps.
Karta jest bgn. Zakładam, że łączy się w standardzie n. To poniżej możliwości tego standardu.
Przydałby się jeszcze wynik skryptu z https://forum.linuxmint.pl/showthread.ph...78#pid1078
Odpowiedz
#3
0
Dziękuję za odpowiedź. 
50 Mbps nie osiągam ale wyniki są powyżej 40 Mbps od momentu, gdy zmieniłem Power Management na "off" jak wspomniałem we wcześniejszym poście. Przed tą zmianą było między 20-30 Mbps. Poprawa jakaś jest ale to nadal nie to co na innych urządzeniach.
Niestety po zainstalowaniu programu pastebinit, gdy chciałem przetestować poprawność jego działania np. podając komendę lspci|pastebinit za każdym razem wyskakuje mi błąd Bad API request, invalid api_dev_key. Z tego też powodu wynik skryptu jestem zmuszony podać w znaczniku code tutaj na forum. Za utrudnienia przepraszam.

Kod:
########## wireless info START ##########

Report from: 22 Sep 2020 22:25 CEST +0200

Booted last: 22 Sep 2020 00:00 CEST +0200

Script from: 22 Oct 2018 03:34 UTC +0000

##### release ###########################

Distributor ID:    Linuxmint
Description:    Linux Mint 20
Release:    20
Codename:    ulyana

##### kernel ############################

Linux 5.4.0-48-generic #52-Ubuntu SMP Thu Sep 10 10:58:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash

##### desktop ###########################

Cinnamon

##### lspci #############################

12:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
    Subsystem: Dell Inspiron M5010 / XPS 8300 [1028:0010]
    Kernel driver in use: wl

13:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
    Subsystem: Dell RTL810xE PCI Express Fast Ethernet controller [1028:0447]
    Kernel driver in use: r8169

##### lsusb #############################

Bus 002 Device 007: ID 413c:8160 Dell Computer Corp. Wireless 365 Bluetooth
Bus 002 Device 006: ID 413c:8162 Dell Computer Corp. Integrated Touchpad [Synaptics]
Bus 002 Device 005: ID 413c:8161 Dell Computer Corp. Integrated Keyboard
Bus 002 Device 004: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 002 Device 003: ID 15ca:00c3 Textech International Ltd. Mini Optical Mouse
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0c45:6480 Microdia Sonix 1.3 MP Laptop Integrated Webcam
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

##### PCMCIA card info ##################

##### rfkill ############################

0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
1: brcmwl-0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
2: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no

##### secure boot #######################

'mokutil' is not installed (package "mokutil").

##### lsmod #############################

dell_laptop            24576  0
ledtrig_audio          16384  2 snd_hda_codec_generic,dell_laptop
dell_wmi               20480  0
dell_smbios            28672  2 dell_wmi,dell_laptop
wl                   6455296  0
sparse_keymap          16384  1 dell_wmi
wmi_bmof               16384  0
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
cfg80211              704512  1 wl
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
video                  49152  2 dell_wmi,dell_laptop

##### interfaces ########################

[/etc/network/interfaces]
source-directory /etc/network/interfaces.d

##### ifconfig ##########################

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback <MAC address> brd <MAC address>
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: enp19s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether <MAC 'enp19s0' [IF1]> brd <MAC address>
3: wlp18s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether <MAC 'wlp18s0' [IF2]> brd <MAC address>
    inet 192.168.0.248/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp18s0
       valid_lft 85597sec preferred_lft 85597sec
    inet6 2a02:a31a:e143:8e00:6040:d458:27be:788a/64 scope global temporary dynamic
       valid_lft 603999sec preferred_lft 85433sec
    inet6 2a02:a31a:e143:8e00:2e24:1ee2:95d9:f2d2/64 scope global dynamic mngtmpaddr noprefixroute
       valid_lft 1120410sec preferred_lft 515610sec
    inet6 fe80::9bfc:6182:edac:e30b/64 scope link noprefixroute
       valid_lft forever preferred_lft forever

##### iwconfig ##########################

lo        no wireless extensions.

enp19s0   no wireless extensions.

wlp18s0   IEEE 802.11  ESSID:"UPC333727" 
          Mode:Managed  Frequency:2.462 GHz  Access Point: <MAC 'UPC333727' [AC1]>   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         

##### route #############################

default via 192.168.0.1 dev wlp18s0 proto dhcp metric 600
169.254.0.0/16 dev wlp18s0 scope link metric 1000
192.168.0.0/24 dev wlp18s0 proto kernel scope link src 192.168.0.248 metric 600

##### resolv.conf #######################

[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']

nameserver 127.0.0.53
options edns0
search home

##### network managers ##################

Installed:

    NetworkManager

Running:

root         686       1  0 22:11 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon

##### NetworkManager info ###############

GENERAL.DEVICE:                         wlp18s0
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/3
GENERAL.VENDOR:                         Broadcom Inc. and subsidiaries
GENERAL.PRODUCT:                        BCM4313 802.11bgn Wireless Network Adapter (Inspiron M5010 / XPS 8300)
GENERAL.DRIVER:                         wl
GENERAL.DRIVER-VERSION:                 6.30.223.271 (r587334)
GENERAL.FIRMWARE-VERSION:               --
GENERAL.HWADDR:                         <MAC 'wlp18s0' [IF2]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.IP4-CONNECTIVITY:               4 (full)
GENERAL.IP6-CONNECTIVITY:               3 (limited)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.1/0000:12:00.0/net/wlp18s0
GENERAL.IP-IFACE:                       wlp18s0
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     Automatyczne UPC333727
GENERAL.CON-UUID:                       1c512f31-210f-4349-b7ca-cde4927bc445
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/1
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     72 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
CAPABILITIES.SRIOV:                     no
INTERFACE-FLAGS.UP:                     yes
INTERFACE-FLAGS.LOWER-UP:               yes
INTERFACE-FLAGS.CARRIER:                yes
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes
WIFI-PROPERTIES.AP:                     no
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                   yes
WIFI-PROPERTIES.5GHZ:                   yes
WIFI-PROPERTIES.MESH:                   no
WIFI-PROPERTIES.IBSS-RSN:               no
IP4.ADDRESS[1]:                         192.168.0.248/24
IP4.GATEWAY:                            192.168.0.1
IP4.ROUTE[1]:                           dst = 0.0.0.0/0, nh = 192.168.0.1, mt = 600
IP4.ROUTE[2]:                           dst = 192.168.0.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[3]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             192.168.0.1
IP4.DOMAIN[1]:                          home
DHCP4.OPTION[1]:                        dhcp_lease_time = 86400
DHCP4.OPTION[2]:                        domain_name = home
DHCP4.OPTION[3]:                        domain_name_servers = 192.168.0.1
DHCP4.OPTION[4]:                        expiry = 1600891902
DHCP4.OPTION[5]:                        host_name = mds
DHCP4.OPTION[6]:                        ip_address = 192.168.0.248
DHCP4.OPTION[7]:                        next_server = 192.168.0.1
DHCP4.OPTION[8]:                        requested_broadcast_address = 1
DHCP4.OPTION[9]:                        requested_domain_name = 1
DHCP4.OPTION[10]:                       requested_domain_name_servers = 1
DHCP4.OPTION[11]:                       requested_domain_search = 1
DHCP4.OPTION[12]:                       requested_host_name = 1
DHCP4.OPTION[13]:                       requested_interface_mtu = 1
DHCP4.OPTION[14]:                       requested_ms_classless_static_routes = 1
DHCP4.OPTION[15]:                       requested_nis_domain = 1
DHCP4.OPTION[16]:                       requested_nis_servers = 1
DHCP4.OPTION[17]:                       requested_ntp_servers = 1
DHCP4.OPTION[18]:                       requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[19]:                       requested_root_path = 1
DHCP4.OPTION[20]:                       requested_routers = 1
DHCP4.OPTION[21]:                       requested_static_routes = 1
DHCP4.OPTION[22]:                       requested_subnet_mask = 1
DHCP4.OPTION[23]:                       requested_time_offset = 1
DHCP4.OPTION[24]:                       requested_wpad = 1
DHCP4.OPTION[25]:                       routers = 192.168.0.1
DHCP4.OPTION[26]:                       subnet_mask = 255.255.255.0
IP6.ADDRESS[1]:                         2a02:a31a:e143:8e00:6040:d458:27be:788a/64
IP6.ADDRESS[2]:                         2a02:a31a:e143:8e00:2e24:1ee2:95d9:f2d2/64
IP6.ADDRESS[3]:                         fe80::9bfc:6182:edac:e30b/64
IP6.GATEWAY:                            fe80::362c:c4ff:fe36:acfb
IP6.ROUTE[1]:                           dst = 2a02:a31a:e143:8e00::/64, nh = fe80::362c:c4ff:fe36:acfb, mt = 600
IP6.ROUTE[2]:                           dst = ::/0, nh = fe80::362c:c4ff:fe36:acfb, mt = 20600
IP6.ROUTE[3]:                           dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[4]:                           dst = fe80::/64, nh = ::, mt = 600
IP6.DNS[1]:                             2001:730:3ed2::53
IP6.DNS[2]:                             2001:730:3ed2:1000::53
DHCP6.OPTION[1]:                        dhcp6_name_servers = 2001:730:3ed2::53 2001:730:3ed2:1000::53
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/1
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   1c512f31-210f-4349-b7ca-cde4927bc445 | Automatyczne UPC333727

GENERAL.DEVICE:                         enp19s0
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/2
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL810xE PCI Express Fast Ethernet controller
GENERAL.DRIVER:                         r8169
GENERAL.DRIVER-VERSION:                 --
GENERAL.FIRMWARE-VERSION:               --
GENERAL.HWADDR:                         <MAC 'enp19s0' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         2 (Device is now managed)
GENERAL.IP4-CONNECTIVITY:               1 (none)
GENERAL.IP6-CONNECTIVITY:               1 (none)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.2/0000:13:00.0/net/enp19s0
GENERAL.IP-IFACE:                       --
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
CAPABILITIES.SRIOV:                     no
INTERFACE-FLAGS.UP:                     yes
INTERFACE-FLAGS.LOWER-UP:               no
INTERFACE-FLAGS.CARRIER:                no
WIRED-PROPERTIES.CARRIER:               off
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --

SSID                            BSSID              MODE   CHAN  FREQ      RATE        SIGNAL  BARS  SECURITY     ACTIVE  IN-USE
UPC241240946                    <MAC 'UPC241240946' [AC3]>  Infra  1     2412 MHz  130 Mbit/s  84      ▂▄▆█  WPA2         no             
UPC333727                       <MAC 'UPC333727' [AC1]>  Infra  11    2462 MHz  130 Mbit/s  84      ▂▄▆█  WPA1 WPA2    yes     *     
UPC Wi-Free #SprawdzUPCMobile!  <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC2]>  Infra  11    2462 MHz  130 Mbit/s  84      ▂▄▆█  WPA2 802.1X  no             
UPC1568163                      <MAC 'UPC1568163' [AC4]>  Infra  1     2412 MHz  130 Mbit/s  54      ▂▄__  WPA1 WPA2    no             
UPC249722648                    <MAC 'UPC249722648' [AC6]>  Infra  6     2437 MHz  130 Mbit/s  40      ▂▄__  WPA2         no             
Internet                        <MAC 'Internet' [AC5]>  Infra  1     2412 MHz  130 Mbit/s  32      ▂▄__  WPA1 WPA2    no             
UPC96243EC                      <MAC 'UPC96243EC' [AC7]>  Infra  6     2437 MHz  130 Mbit/s  17      ▂___  WPA1 WPA2    no             
NETIASPOT-GjggpHg-2.4G          <MAC 'NETIASPOT-GjggpHg-2.4G' [AC9]>  Infra  8     2447 MHz  130 Mbit/s  14      ▂___  WPA2         no             
UPC Wi-Free #SprawdzUPCMobile!  <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC8]>  Infra  6     2437 MHz  130 Mbit/s  10      ▂___  WPA2 802.1X  no             

##### NetworkManager.state ##############

cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied

##### NetworkManager config #############

[[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
[connection]
wifi.powersave = 2

[[/etc/NetworkManager/NetworkManager.conf]]
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no

[[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
[main]
dns=systemd-resolved

[[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
[keyfile]
unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma

[[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
[connectivity]
uri=http://connectivity-check.ubuntu.com/

[[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
[device-mac-addr-change-wifi]
match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
wifi.scan-rand-mac-address=no

##### NetworkManager profiles ###########

[[/etc/NetworkManager/system-connections/Automatyczne UPC333727.nmconnection]] (600 root)
[connection] id=Automatyczne UPC333727 | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=UPC333727
[ipv4] method=auto
[ipv6] method=auto

##### Netplan config ####################

[/etc/netplan/1-network-manager-all.yaml]
network:
  version: 2
  renderer: NetworkManager

##### iw reg get ########################

Region: Europe/Warsaw (based on set time zone)

global
country 00: DFS-UNSET
    (2402 - 2472 @ 40), (N/A, 20), (N/A)
    (2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
    (5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)

##### iwlist channels ###################

lo        no frequency information.

enp19s0   no frequency information.

wlp18s0   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 14 : 2.484 GHz
          Channel 36 : 5.18 GHz
          Channel 38 : 5.19 GHz
          Channel 40 : 5.2 GHz
          Channel 42 : 5.21 GHz
          Channel 44 : 5.22 GHz
          Channel 46 : 5.23 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
          Current Frequency:2.462 GHz (Channel 11)

##### iwlist scan #######################

lo        Interface doesn't support scanning.

enp19s0   Interface doesn't support scanning.

Channel occupancy:

      3   APs on   Frequency:2.412 GHz (Channel 1)
      3   APs on   Frequency:2.437 GHz (Channel 6)
      1   APs on   Frequency:2.447 GHz (Channel 8)
      4   APs on   Frequency:2.462 GHz (Channel 11)

wlp18s0   Scan completed :
          Cell 01 - Address: <MAC 'UPC333727' [AC1]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=61/70  Signal level=-49 dBm 
                    Encryption key:on
                    ESSID:"UPC333727"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : Proprietary Proprietary
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC2]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=62/70  Signal level=-48 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 03 - Address: <MAC 'UPC241240946' [AC3]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=66/70  Signal level=-44 dBm 
                    Encryption key:on
                    ESSID:"UPC241240946"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 04 - Address: <MAC 'UPC1568163' [AC4]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=42/70  Signal level=-68 dBm 
                    Encryption key:on
                    ESSID:"UPC1568163"
                    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=0000000000000000
                    Extra: Last beacon: 80ms 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: <MAC 'Internet' [AC5]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=29/70  Signal level=-81 dBm 
                    Encryption key:on
                    ESSID:"Internet"
                    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=0000000000000000
                    Extra: Last beacon: 4016ms 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: <MAC 'UPC249722648' [AC6]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=34/70  Signal level=-76 dBm 
                    Encryption key:on
                    ESSID:"UPC249722648"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 07 - Address: <MAC 'UPC96243EC' [AC7]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=19/70  Signal level=-91 dBm 
                    Encryption key:on
                    ESSID:"UPC96243EC"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : Proprietary Proprietary
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 08 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC8]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=16/70  Signal level=-94 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 09 - Address: <MAC 'NETIASPOT-GjggpHg-2.4G' [AC9]>
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=18/70  Signal level=-92 dBm 
                    Encryption key:on
                    ESSID:"NETIASPOT-GjggpHg-2.4G"
                    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=0000000000000000
                    Extra: Last beacon: 4016ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 10 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC10]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=19/70  Signal level=-91 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=0000000000000000
                    Extra: Last beacon: 80ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 11 - Address: <MAC 'Tech_D0053265' [AC11]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=20/70  Signal level=-90 dBm 
                    Encryption key:on
                    ESSID:"Tech_D0053265"
                    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=0000000000000000
                    Extra: Last beacon: 80ms 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

##### module infos ######################

[wl]
filename:       /lib/modules/5.4.0-48-generic/updates/wl.ko
license:        MIXED/Proprietary
srcversion:     00D38A27B7E3C7B97C238FC
depends:        cfg80211
retpoline:      Y
name:           wl
vermagic:       5.4.0-48-generic SMP mod_unload
parm:           passivemode:int
parm:           wl_txq_thresh:int
parm:           oneonly:int
parm:           piomode:int
parm:           instance_base:int
parm:           nompc:int
parm:           intf_name:string

[cfg80211]
filename:       /lib/modules/5.4.0-48-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     548020DDB9CC1C141282FF4
depends:       
retpoline:      Y
intree:         Y
name:           cfg80211
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
signature:      34:CF:4E:69:17:36:90:E5:63:7D:72:3F:10:A5:98:E7:86:13:E0:59:
        E2:66:4A:D0:B3:7F:3E:F8:99:38:8E:20:70:D7:25:E9:CF:23:F4:6A:
        D7:B4:16:06:D1:2C:5B:CA:BF:5D:D4:30:07:17:6B:1E:5D:2A:58:57:
        03:00:78:82:38:46:07:81:4D:45:46:EB:E7:A4:AA:07:0F:54:4F:B3:
        58:4F:E0:0C:2A:5A:B0:9C:C9:52:91:A3:1E:E0:D3:28:C6:BA:30:CC:
        46:AE:03:4C:6F:3D:65:8E:30:5B:82:F4:C6:B7:C0:0D:C4:98:3B:71:
        CE:DE:B2:3E:D1:B9:0B:90:8E:F6:29:4C:6D:9E:B5:65:62:76:DA:9E:
        E2:A0:58:54:CA:37:68:0A:93:8E:51:3F:4D:89:09:71:52:19:19:36:
        98:D8:79:71:BF:F3:A0:D9:C1:C4:8E:24:6C:92:AE:5C:2A:4F:9B:42:
        FE:C7:EA:09:7A:70:72:DF:DF:2E:EA:C7:F1:CC:52:B0:67:96:4F:46:
        72:B0:9F:1C:CE:81:29:87:C2:63:7E:6F:87:42:BB:76:00:BC:32:C3:
        C4:13:2D:B3:AB:D5:56:21:49:26:E9:3A:DA:C9:46:C6:9D:18:EB:CD:
        98:9C:03:83:48:57:5F:8A:E0:FF:1E:4D:B6:20:D4:56:D7:24:57:D5:
        84:CE:DF:A5:4A:AD:93:B8:F8:FF:9C:A5:76:F7:75:A8:3F:FF:54:61:
        E5:BC:FE:C2:D6:33:98:E3:00:81:40:6A:26:9D:59:B4:33:3F:EC:C8:
        EA:38:46:51:E3:8C:49:E1:8D:14:A6:4C:F6:34:A1:BC:E2:FB:CE:65:
        2E:E0:AF:E1:9F:3A:72:14:74:8B:32:35:A1:23:FA:A2:93:E5:BB:19:
        6A:28:F6:22:53:D9:15:73:08:B2:64:BD:96:54:40:75:6F:26:8F:F2:
        94:8E:4E:00:73:D9:A8:50:D6:2C:CD:58:E6:56:21:05:10:41:C7:FF:
        1C:D8:F0:40:D0:50:38:9B:0C:34:A9:FA:95:F9:44:01:A3:44:B6:5A:
        66:45:B1:DE:36:9A:A8:DA:B9:42:C8:B6:2F:1A:E8:F6:1D:A0:18:61:
        AC:E9:20:C4:5F:E6:A1:DD:9F:DA:64:35:A2:56:EC:24:C4:B3:0C:9A:
        AD:2D:36:C4:2E:46:1B:54:26:10:D5:3B:1F:58:57:31:92:4B:60:C1:
        8F:41:17:7C:07:D3:9B:AD:23:71:AC:5F:26:4C:54:FE:13:AE:90:97:
        1C:EA:EE:7A:D8:4E:FD:59:CF:AB:8C:55:89:EF:B9:22:9A:BF:3D:72:
        C1:E8:0C:3B:7A:53:DA:C8:8D:8E:BC:7B
parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
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 #################

[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00

##### /etc/modules ######################

##### modprobe options ##################

[/etc/modprobe.d/amd64-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist-bcm43.conf]
blacklist b43
blacklist b43legacy
blacklist ssb
blacklist bcm43xx
blacklist brcm80211
blacklist brcmfmac
blacklist brcmsmac
blacklist bcma

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
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/intel-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

##### rc.local ##########################

grep: /etc/rc.local: No such file or directory

##### pm-utils ##########################

##### udev rules ########################

##### dmesg #############################

[    5.288577] wl: loading out-of-tree module taints kernel.
[    5.288583] wl: module license 'MIXED/Proprietary' taints kernel.
[    5.294476] wl: module verification failed: signature and/or required key missing - tainting kernel
[    5.547537] wlan0: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)
[    6.130586] wl 0000:12:00.0 wlp18s0: renamed from wlan0
[    6.685797] r8169 0000:13:00.0 enp19s0: Link is Down
[    7.616081] IPv6: ADDRCONF(NETDEV_CHANGE): wlp18s0: link becomes ready
[  491.910189] ERROR @wl_dev_intvar_get :  (repeated 3 times)

########## wireless info END ############
Odpowiedz
#4
1
Better response on post RE: Powolne działanie Wi-FiMasz chyba włączone ograniczenie pasma:
Cytat:CAPABILITIES.SPEED: 72 Mb/s
Nie znajduję powodu tego ograniczenia.

Może na początek spróbuj zmienić sterownik i zobacz czy to pomoże.
Kod:
sudo modprobe -r wl
sudo modprobe brcmsmac
Odpowiedz
#5
0
Zmieniłem sterownik zgodnie z otrzymaną odpowiedzią wykonując oba polecenia. Niestety po sprawdzeniu prędkości w speedtest jest ok. 50 Mbps. Jest mała poprawa. Po wszystkim wykonałem ponownie polecenie z wcześniejszego posta.
CAPABILITIES.SPEED: 72 Mb/s
Tutaj niestety bez zmian.
Odpowiedz
#6
1
Better response on post RE: Powolne działanie Wi-FiWygląda jakbyś nie miał aktywnego pasma 20/40 MHz.
Wklej dla pewności jeszcze raz wynik skryptu będąc na sterowniku brcmsmac
Odpowiedz
#7
0
Wynik skryptu poniżej
Kod:
########## wireless info START ##########

Report from: 23 Sep 2020 17:35 CEST +0200

Booted last: 23 Sep 2020 00:00 CEST +0200

Script from: 22 Oct 2018 03:34 UTC +0000

##### release ###########################

Distributor ID:    Linuxmint
Description:    Linux Mint 20
Release:    20
Codename:    ulyana

##### kernel ############################

Linux 5.4.0-48-generic #52-Ubuntu SMP Thu Sep 10 10:58:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash

##### desktop ###########################

Cinnamon

##### lspci #############################

12:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
    Subsystem: Dell Inspiron M5010 / XPS 8300 [1028:0010]
    Kernel driver in use: bcma-pci-bridge

13:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
    Subsystem: Dell RTL810xE PCI Express Fast Ethernet controller [1028:0447]
    Kernel driver in use: r8169

##### lsusb #############################

Bus 002 Device 007: ID 413c:8160 Dell Computer Corp. Wireless 365 Bluetooth
Bus 002 Device 006: ID 413c:8162 Dell Computer Corp. Integrated Touchpad [Synaptics]
Bus 002 Device 005: ID 413c:8161 Dell Computer Corp. Integrated Keyboard
Bus 002 Device 004: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 002 Device 003: ID 15ca:00c3 Textech International Ltd. Mini Optical Mouse
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0c45:6480 Microdia Sonix 1.3 MP Laptop Integrated Webcam
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

##### PCMCIA card info ##################

##### rfkill ############################

2: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
3: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

##### secure boot #######################

'mokutil' is not installed (package "mokutil").

##### lsmod #############################

brcmsmac              573440  0
brcmutil               16384  1 brcmsmac
cordic                 16384  1 brcmsmac
bcma                   65536  2 brcmsmac
mac80211              843776  1 brcmsmac
cfg80211              704512  2 mac80211,brcmsmac
libarc4                16384  1 mac80211
dell_laptop            24576  0
ledtrig_audio          16384  2 snd_hda_codec_generic,dell_laptop
dell_wmi               20480  0
dell_smbios            28672  2 dell_wmi,dell_laptop
wmi_bmof               16384  0
sparse_keymap          16384  1 dell_wmi
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
video                  49152  2 dell_wmi,dell_laptop

##### interfaces ########################

[/etc/network/interfaces]
source-directory /etc/network/interfaces.d

##### ifconfig ##########################

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback <MAC address> brd <MAC address>
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: enp19s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether <MAC 'enp19s0' [IF1]> brd <MAC address>
4: wlp18s0b1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether <MAC 'wlp18s0b1' [IF2]> brd <MAC address>
    inet 192.168.0.248/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp18s0b1
       valid_lft 85867sec preferred_lft 85867sec
    inet6 2a02:a31a:e143:8e00:7926:b84:4611:9905/64 scope global temporary dynamic
       valid_lft 604270sec preferred_lft 85789sec
    inet6 2a02:a31a:e143:8e00:9203:baea:c304:5352/64 scope global dynamic mngtmpaddr noprefixroute
       valid_lft 1051666sec preferred_lft 446866sec
    inet6 fe80::bd05:2e29:1594:25c5/64 scope link noprefixroute
       valid_lft forever preferred_lft forever

##### iwconfig ##########################

enp19s0   no wireless extensions.

lo        no wireless extensions.

wlp18s0b1  IEEE 802.11  ESSID:"UPC333727" 
          Mode:Managed  Frequency:2.462 GHz  Access Point: <MAC 'UPC333727' [AC1]>   
          Bit Rate=72.2 Mb/s   Tx-Power=19 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=64/70  Signal level=-46 dBm 
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:94   Missed beacon:0

##### route #############################

default via 192.168.0.1 dev wlp18s0b1 proto dhcp metric 600
169.254.0.0/16 dev wlp18s0b1 scope link metric 1000
192.168.0.0/24 dev wlp18s0b1 proto kernel scope link src 192.168.0.248 metric 600

##### resolv.conf #######################

[777 root '/etc/resolv.conf' -> '../run/systemd/resolve/stub-resolv.conf']

nameserver 127.0.0.53
options edns0
search home

##### network managers ##################

Installed:

    NetworkManager

Running:

root         687       1  0 17:11 ?        00:00:02 /usr/sbin/NetworkManager --no-daemon

##### NetworkManager info ###############

GENERAL.DEVICE:                         wlp18s0b1
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/4
GENERAL.VENDOR:                         Broadcom Inc. and subsidiaries
GENERAL.PRODUCT:                        BCM4313 802.11bgn Wireless Network Adapter (Inspiron M5010 / XPS 8300)
GENERAL.DRIVER:                         brcmsmac
GENERAL.DRIVER-VERSION:                 5.4.0-48-generic
GENERAL.FIRMWARE-VERSION:               N/A
GENERAL.HWADDR:                         <MAC 'wlp18s0b1' [IF2]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.IP4-CONNECTIVITY:               4 (full)
GENERAL.IP6-CONNECTIVITY:               3 (limited)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.1/0000:12:00.0/bcma0:1/net/wlp18s0b1
GENERAL.IP-IFACE:                       wlp18s0b1
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     Automatyczne UPC333727
GENERAL.CON-UUID:                       9a20513e-5c73-4b76-82f1-e884540433b9
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/2
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     72 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
CAPABILITIES.SRIOV:                     no
INTERFACE-FLAGS.UP:                     yes
INTERFACE-FLAGS.LOWER-UP:               yes
INTERFACE-FLAGS.CARRIER:                yes
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes
WIFI-PROPERTIES.AP:                     yes
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                   yes
WIFI-PROPERTIES.5GHZ:                   no
WIFI-PROPERTIES.MESH:                   no
WIFI-PROPERTIES.IBSS-RSN:               yes
IP4.ADDRESS[1]:                         192.168.0.248/24
IP4.GATEWAY:                            192.168.0.1
IP4.ROUTE[1]:                           dst = 0.0.0.0/0, nh = 192.168.0.1, mt = 600
IP4.ROUTE[2]:                           dst = 192.168.0.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[3]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             192.168.0.1
IP4.DOMAIN[1]:                          home
DHCP4.OPTION[1]:                        dhcp_lease_time = 86400
DHCP4.OPTION[2]:                        domain_name = home
DHCP4.OPTION[3]:                        domain_name_servers = 192.168.0.1
DHCP4.OPTION[4]:                        expiry = 1600961217
DHCP4.OPTION[5]:                        host_name = mds
DHCP4.OPTION[6]:                        ip_address = 192.168.0.248
DHCP4.OPTION[7]:                        next_server = 192.168.0.1
DHCP4.OPTION[8]:                        requested_broadcast_address = 1
DHCP4.OPTION[9]:                        requested_domain_name = 1
DHCP4.OPTION[10]:                       requested_domain_name_servers = 1
DHCP4.OPTION[11]:                       requested_domain_search = 1
DHCP4.OPTION[12]:                       requested_host_name = 1
DHCP4.OPTION[13]:                       requested_interface_mtu = 1
DHCP4.OPTION[14]:                       requested_ms_classless_static_routes = 1
DHCP4.OPTION[15]:                       requested_nis_domain = 1
DHCP4.OPTION[16]:                       requested_nis_servers = 1
DHCP4.OPTION[17]:                       requested_ntp_servers = 1
DHCP4.OPTION[18]:                       requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[19]:                       requested_root_path = 1
DHCP4.OPTION[20]:                       requested_routers = 1
DHCP4.OPTION[21]:                       requested_static_routes = 1
DHCP4.OPTION[22]:                       requested_subnet_mask = 1
DHCP4.OPTION[23]:                       requested_time_offset = 1
DHCP4.OPTION[24]:                       requested_wpad = 1
DHCP4.OPTION[25]:                       routers = 192.168.0.1
DHCP4.OPTION[26]:                       subnet_mask = 255.255.255.0
IP6.ADDRESS[1]:                         2a02:a31a:e143:8e00:7926:b84:4611:9905/64
IP6.ADDRESS[2]:                         2a02:a31a:e143:8e00:9203:baea:c304:5352/64
IP6.ADDRESS[3]:                         fe80::bd05:2e29:1594:25c5/64
IP6.GATEWAY:                            fe80::362c:c4ff:fe36:acfb
IP6.ROUTE[1]:                           dst = 2a02:a31a:e143:8e00::/64, nh = fe80::362c:c4ff:fe36:acfb, mt = 600
IP6.ROUTE[2]:                           dst = ::/0, nh = fe80::362c:c4ff:fe36:acfb, mt = 20600
IP6.ROUTE[3]:                           dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[4]:                           dst = fe80::/64, nh = ::, mt = 600
IP6.DNS[1]:                             2001:730:3ed2::53
IP6.DNS[2]:                             2001:730:3ed2:1000::53
DHCP6.OPTION[1]:                        dhcp6_name_servers = 2001:730:3ed2::53 2001:730:3ed2:1000::53
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/3
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   9a20513e-5c73-4b76-82f1-e884540433b9 | Automatyczne UPC333727

GENERAL.DEVICE:                         enp19s0
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.DBUS-PATH:                      /org/freedesktop/NetworkManager/Devices/2
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL810xE PCI Express Fast Ethernet controller
GENERAL.DRIVER:                         r8169
GENERAL.DRIVER-VERSION:                 --
GENERAL.FIRMWARE-VERSION:               --
GENERAL.HWADDR:                         <MAC 'enp19s0' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         2 (Device is now managed)
GENERAL.IP4-CONNECTIVITY:               1 (none)
GENERAL.IP6-CONNECTIVITY:               1 (none)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.2/0000:13:00.0/net/enp19s0
GENERAL.IP-IFACE:                       --
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     --
GENERAL.CON-UUID:                       --
GENERAL.CON-PATH:                       --
GENERAL.METERED:                        unknown
CAPABILITIES.CARRIER-DETECT:            yes
CAPABILITIES.SPEED:                     unknown
CAPABILITIES.IS-SOFTWARE:               no
CAPABILITIES.SRIOV:                     no
INTERFACE-FLAGS.UP:                     yes
INTERFACE-FLAGS.LOWER-UP:               no
INTERFACE-FLAGS.CARRIER:                no
WIRED-PROPERTIES.CARRIER:               off
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --

SSID                            BSSID              MODE   CHAN  FREQ      RATE        SIGNAL  BARS  SECURITY     ACTIVE  IN-USE
UPC241240946                    <MAC 'UPC241240946' [AC2]>  Infra  1     2412 MHz  130 Mbit/s  100     ▂▄▆█  WPA2         no             
UPC Wi-Free #SprawdzUPCMobile!  <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC4]>  Infra  11    2462 MHz  130 Mbit/s  87      ▂▄▆█  WPA2 802.1X  no             
UPC333727                       <MAC 'UPC333727' [AC1]>  Infra  11    2462 MHz  130 Mbit/s  85      ▂▄▆█  WPA1 WPA2    yes     *     
UPC1568163                      <MAC 'UPC1568163' [AC3]>  Infra  1     2412 MHz  130 Mbit/s  52      ▂▄__  WPA1 WPA2    no             
UPC249722648                    <MAC 'UPC249722648' [AC10]>  Infra  6     2437 MHz  130 Mbit/s  52      ▂▄__  WPA2         no             
Tech_D0053265                   <MAC 'Tech_D0053265' [AC9]>  Infra  6     2437 MHz  130 Mbit/s  40      ▂▄__  WPA1 WPA2    no             
Internet                        <MAC 'Internet' [AC6]>  Infra  1     2412 MHz  130 Mbit/s  34      ▂▄__  WPA1 WPA2    no             
Tech_D0052305                   <MAC 'Tech_D0052305' [AC8]>  Infra  11    2462 MHz  130 Mbit/s  22      ▂___  WPA1 WPA2    no             
UPC Wi-Free #SprawdzUPCMobile!  <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC7]>  Infra  11    2462 MHz  130 Mbit/s  19      ▂___  WPA2 802.1X  no             
UPC456DE43                      <MAC 'UPC456DE43' [AC12]>  Infra  11    2462 MHz  130 Mbit/s  19      ▂___  WPA1 WPA2    no             
TP-LINK_641447                  <MAC 'TP-LINK_641447' [AC5]>  Infra  3     2422 MHz  270 Mbit/s  17      ▂___  WPA2         no             
NETIASPOT-CbyJgQK-2.4G          <MAC 'NETIASPOT-CbyJgQK-2.4G' [AC11]>  Infra  11    2462 MHz  130 Mbit/s  15      ▂___  WPA2         no             

##### NetworkManager.state ##############

cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied

##### NetworkManager config #############

[[/etc/NetworkManager/conf.d/default-wifi-powersave-on.conf]]
[connection]
wifi.powersave = 2

[[/etc/NetworkManager/NetworkManager.conf]]
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no

[[/usr/lib/NetworkManager/conf.d/10-dns-resolved.conf]]
[main]
dns=systemd-resolved

[[/usr/lib/NetworkManager/conf.d/10-globally-managed-devices.conf]]
[keyfile]
unmanaged-devices=*,except:type:wifi,except:type:gsm,except:type:cdma

[[/usr/lib/NetworkManager/conf.d/20-connectivity-ubuntu.conf]]
[connectivity]
uri=http://connectivity-check.ubuntu.com/

[[/usr/lib/NetworkManager/conf.d/no-mac-addr-change.conf]]
[device-mac-addr-change-wifi]
match-device=driver:rtl8723bs,driver:rtl8189es,driver:r8188eu,driver:8188eu,driver:eagle_sdio,driver:wl
wifi.scan-rand-mac-address=no

##### NetworkManager profiles ###########

[[/etc/NetworkManager/system-connections/Automatyczne UPC333727.nmconnection]] (600 root)
[connection] id=Automatyczne UPC333727 | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=UPC333727
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Automatyczne UPC333727-9a20513e-5c73-4b76-82f1-e884540433b9.nmconnection]] (600 root)
[connection] id=Automatyczne UPC333727 | type=wifi | permissions=
[wifi] mac-address-blacklist= | ssid=UPC333727
[ipv4] method=auto
[ipv6] method=auto

##### Netplan config ####################

[/etc/netplan/1-network-manager-all.yaml]
network:
  version: 2
  renderer: NetworkManager

##### iw reg get ########################

Region: Europe/Warsaw (based on set time zone)

global
country 00: DFS-UNSET
    (2402 - 2472 @ 40), (N/A, 20), (N/A)
    (2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, PASSIVE-SCAN
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, PASSIVE-SCAN
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN
    (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
    (5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
    (57240 - 63720 @ 2160), (N/A, 0), (N/A)

##### iwlist channels ###################

enp19s0   no frequency information.

lo        no frequency information.

wlp18s0b1  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)

##### iwlist scan #######################

enp19s0   Interface doesn't support scanning.

lo        Interface doesn't support scanning.

Channel occupancy:

      3   APs on   Frequency:2.412 GHz (Channel 1)
      1   APs on   Frequency:2.422 GHz (Channel 3)
      3   APs on   Frequency:2.437 GHz (Channel 6)
      6   APs on   Frequency:2.462 GHz (Channel 11)

wlp18s0b1  Scan completed :
          Cell 01 - Address: <MAC 'UPC333727' [AC1]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=62/70  Signal level=-48 dBm 
                    Encryption key:on
                    ESSID:"UPC333727"
                    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=000000af06572027
                    Extra: Last beacon: 76ms ago
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : Proprietary Proprietary
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC 'UPC241240946' [AC2]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-40 dBm 
                    Encryption key:on
                    ESSID:"UPC241240946"
                    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=0000013dc36674f4
                    Extra: Last beacon: 76ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 03 - Address: <MAC 'UPC1568163' [AC3]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=40/70  Signal level=-70 dBm 
                    Encryption key:on
                    ESSID:"UPC1568163"
                    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=00000f76e604eecc
                    Extra: Last beacon: 76ms 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 04 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC4]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=62/70  Signal level=-48 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=000000af06574313
                    Extra: Last beacon: 76ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 05 - Address: <MAC 'TP-LINK_641447' [AC5]>
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=20/70  Signal level=-90 dBm 
                    Encryption key:on
                    ESSID:"TP-LINK_641447"
                    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=0000037c43999439
                    Extra: Last beacon: 26940ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 06 - Address: <MAC 'Internet' [AC6]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=30/70  Signal level=-80 dBm 
                    Encryption key:on
                    ESSID:"Internet"
                    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=0000001ea94de187
                    Extra: Last beacon: 28916ms 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 07 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC7]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=20/70  Signal level=-90 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=000000aeccf7f1f5
                    Extra: Last beacon: 260ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 08 - Address: <MAC 'Tech_D0052305' [AC8]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=23/70  Signal level=-87 dBm 
                    Encryption key:on
                    ESSID:"Tech_D0052305"
                    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=0000001ea929f18d
                    Extra: Last beacon: 340ms 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 09 - Address: <MAC 'Tech_D0053265' [AC9]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=34/70  Signal level=-76 dBm 
                    Encryption key:on
                    ESSID:"Tech_D0053265"
                    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=0000001ea832e15b
                    Extra: Last beacon: 76ms 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 10 - Address: <MAC 'UPC249722648' [AC10]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=41/70  Signal level=-69 dBm 
                    Encryption key:on
                    ESSID:"UPC249722648"
                    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=0000001379bff4e0
                    Extra: Last beacon: 2044ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 11 - Address: <MAC 'NETIASPOT-CbyJgQK-2.4G' [AC11]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=22/70  Signal level=-88 dBm 
                    Encryption key:on
                    ESSID:"NETIASPOT-CbyJgQK-2.4G"
                    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=0000001ea4bb9363
                    Extra: Last beacon: 216ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 12 - Address: <MAC 'UPC456DE43' [AC12]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=20/70  Signal level=-90 dBm 
                    Encryption key:on
                    ESSID:"UPC456DE43"
                    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=000000aeccf661dc
                    Extra: Last beacon: 364ms ago
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : Proprietary Proprietary
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 13 - Address: <MAC 'UPC Wi-Free #SprawdzUPCMobile!' [AC13]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=21/70  Signal level=-89 dBm 
                    Encryption key:on
                    ESSID:"UPC Wi-Free #SprawdzUPCMobile!"
                    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=000000aef93208ad
                    Extra: Last beacon: 76ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x

##### module infos ######################

[brcmsmac]
filename:       /lib/modules/5.4.0-48-generic/kernel/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcmsmac.ko
firmware:       brcm/bcm43xx_hdr-0.fw
firmware:       brcm/bcm43xx-0.fw
license:        Dual BSD/GPL
description:    Broadcom 802.11n wireless LAN driver.
author:         Broadcom Corporation
srcversion:     14089E4F4C7371630B37861
depends:        mac80211,bcma,brcmutil,cfg80211,cordic
retpoline:      Y
intree:         Y
name:           brcmsmac
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
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[brcmutil]
filename:       /lib/modules/5.4.0-48-generic/kernel/drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko
license:        Dual BSD/GPL
description:    Broadcom 802.11n wireless LAN driver utilities.
author:         Broadcom Corporation
srcversion:     B3F119D70FB75A37C52A13E
depends:       
retpoline:      Y
intree:         Y
name:           brcmutil
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
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[bcma]
filename:       /lib/modules/5.4.0-48-generic/kernel/drivers/bcma/bcma.ko
license:        GPL
description:    Broadcom's specific AMBA driver
srcversion:     28BC6D6DBB15EC3F0F53EA3
depends:       
retpoline:      Y
intree:         Y
name:           bcma
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
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[mac80211]
filename:       /lib/modules/5.4.0-48-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     FAB28EB495445A127E0CC46
depends:        cfg80211,libarc4
retpoline:      Y
intree:         Y
name:           mac80211
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
signature:      48:44:E5:3D:AE:1B:AC:D8:69:05:F4:BE:C2:E9:98:22:FC:7F:82:E7:
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parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
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)

[cfg80211]
filename:       /lib/modules/5.4.0-48-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     548020DDB9CC1C141282FF4
depends:       
retpoline:      Y
intree:         Y
name:           cfg80211
vermagic:       5.4.0-48-generic SMP mod_unload
sig_id:         PKCS#7
signer:         Build time autogenerated kernel key
sig_key:        69:0F:B2:8C:24:82:6C:28:AB:28:F7:D2:E5:B8:D0:0B:2C:EF:1F:87
sig_hashalgo:   sha512
signature:      34:CF:4E:69:17:36:90:E5:63:7D:72:3F:10:A5:98:E7:86:13:E0:59:
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        1C:D8:F0:40:D0:50:38:9B:0C:34:A9:FA:95:F9:44:01:A3:44:B6:5A:
        66:45:B1:DE:36:9A:A8:DA:B9:42:C8:B6:2F:1A:E8:F6:1D:A0:18:61:
        AC:E9:20:C4:5F:E6:A1:DD:9F:DA:64:35:A2:56:EC:24:C4:B3:0C:9A:
        AD:2D:36:C4:2E:46:1B:54:26:10:D5:3B:1F:58:57:31:92:4B:60:C1:
        8F:41:17:7C:07:D3:9B:AD:23:71:AC:5F:26:4C:54:FE:13:AE:90:97:
        1C:EA:EE:7A:D8:4E:FD:59:CF:AB:8C:55:89:EF:B9:22:9A:BF:3D:72:
        C1:E8:0C:3B:7A:53:DA:C8:8D:8E:BC:7B
parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
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
minstrel_vht_only: Y
probe_wait_ms: 500

[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00

##### /etc/modules ######################

##### modprobe options ##################

[/etc/modprobe.d/amd64-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist-bcm43.conf]
blacklist b43
blacklist b43legacy
blacklist ssb
blacklist bcm43xx
blacklist brcm80211
blacklist brcmfmac
blacklist brcmsmac
blacklist bcma

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
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/intel-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

##### rc.local ##########################

grep: /etc/rc.local: No such file or directory

##### pm-utils ##########################

##### udev rules ########################

##### dmesg #############################

[    5.352532] wl: loading out-of-tree module taints kernel.
[    5.352538] wl: module license 'MIXED/Proprietary' taints kernel.
[    5.384574] wl: module verification failed: signature and/or required key missing - tainting kernel
[    5.573751] wlan0: Broadcom BCM4727 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)
[    6.152418] wl 0000:12:00.0 wlp18s0: renamed from wlan0
[    6.937230] r8169 0000:13:00.0 enp19s0: Link is Down
[    7.906155] IPv6: ADDRCONF(NETDEV_CHANGE): wlp18s0: link becomes ready
[  823.968727] bcma-pci-bridge 0000:12:00.0: bus0: Found chip with id 0x4313, rev 0x01 and package 0x08
[  823.968781] bcma-pci-bridge 0000:12:00.0: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x24, class 0x0)
[  823.968818] bcma-pci-bridge 0000:12:00.0: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x18, class 0x0)
[  823.968888] bcma-pci-bridge 0000:12:00.0: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x11, class 0x0)
[  823.978688] bcma-pci-bridge 0000:12:00.0: bus0: Bus registered
[  824.004733] brcmsmac bcma0:1: mfg 4bf core 812 rev 24 class 0 irq 17
[  824.006816] ieee80211 phy0: registered radio enabled led device: brcmsmac-phy0:radio gpio: 499
[  824.072206] brcmsmac bcma0:1 wlp18s0b1: renamed from wlan0
[  824.191833] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: false (implement)
[  824.191859] brcmsmac bcma0:1: brcms_ops_config: change power-save mode: false (implement)
[  824.285106] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: false (implement)
[  824.285131] brcmsmac bcma0:1: brcms_ops_config: change power-save mode: false (implement)
[  919.541684] wlp18s0b1: authenticate with <MAC 'UPC333727' [AC1]>
[  919.543723] wlp18s0b1: send auth to <MAC 'UPC333727' [AC1]> (try 1/3)
[  919.545222] wlp18s0b1: authenticated
[  919.545258] wlp18s0b1: associating with AP with corrupt probe response
[  919.547136] wlp18s0b1: associate with <MAC 'UPC333727' [AC1]> (try 1/3)
[  919.570634] wlp18s0b1: RX AssocResp from <MAC 'UPC333727' [AC1]> (capab=0x411 status=0 aid=2)
[  919.571466] brcmsmac bcma0:1: brcmsmac: brcms_ops_bss_info_changed: associated
[  919.571471] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: true (implement)
[  919.571495] wlp18s0b1: associated
[  919.918410] IPv6: ADDRCONF(NETDEV_CHANGE): wlp18s0b1: link becomes ready
[  920.034019] brcmsmac bcma0:1: brcms_ops_bss_info_changed: arp filtering: 1 addresses (implement)
[ 1097.776157] [UFW BLOCK] IN=wlp18s0b1 OUT= MAC=<MAC 'wlp18s0b1' [IF2]>:34:2c:c4:36:ac:fb:86:dd SRC=2a02:a308:0001:0007:0000:0000:0000:0002 DST=2a02:a31a:e143:8e00:7926:0b84:4611:9905 LEN=60 TC=0 HOPLIMIT=59 FLOWLBL=850673 PROTO=TCP SPT=8080 DPT=43310 WINDOW=0 RES=0x00 RST URGP=0

########## wireless info END ############
Odpowiedz
#8
1
Better response on post RE: Powolne działanie Wi-FiWidzę, że nie ma jeszcze regionu ustawionego.
Cytat:country 00: DFS-UNSET
Wklep do terminala
Kod:
sudo iw reg set PL
i sprawdź czy to coś zmienia.
Odpowiedz
#9
0
Wprowadziłem komendę sudo iw reg set PL. Zmiany prędkości przy testowaniu szybkości działania speedtestem niestety nie zauważyłem. Wyniki w dalszym ciągu bez zmian.

Poniżej podaję wynik iw reg get:
Kod:
iw reg get
global
country PL: DFS-ETSI
    (2402 - 2482 @ 40), (N/A, 20), (N/A)
    (5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW
    (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW
    (5490 - 5710 @ 160), (N/A, 27), (0 ms), DFS
    (57000 - 66000 @ 2160), (N/A, 40), (N/A)
Odpowiedz
#10
1
Better response on post RE: Powolne działanie Wi-FiA sprawdzałeś czy ta karta potrafi pracować szybciej np. na Windowsie?
Może to jest max co ona potrafi w parze z Twoim routerem WIFI.
Jakieś logi z routera może by coś podpowiedziały.
Ile anten jest podpiętych do tej karty?
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