ASUS R541U WIFI keeps disconnecting (happened too on Windows).

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jkeezuz
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ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Thu Feb 22, 2018 4:14 pm

Hello guys. I've got a problem with my laptop. The wifi keeps disconnecting after few/several minutes of using the laptop. It was happening on Windows aswell (installing drivers didnt help unfortunately) and rn is also happening on Mint. I read alot of threads about this subject and tried alot of possible solutions but, unfortunately, not even one of them worked :( I would be gratefull if anybody here was able to help me. BTW. I'm a newbie on Linux, so if you can, try to simplify your sugestions, so I am able to try them, please :) .

iwconfig:
wlp3s0 IEEE 802.11 ESSID:"UPC246171345"
Mode:Managed Frequency:2.412 GHz Access Point: 00:36:76:ED:35:DC
Bit Rate=72/2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347B Fragment thr:off
Power Management:off
lo no wireless extensions
enp2s0f2 no wireless extensions

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kc1di
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Posts: 4787
Joined: Mon Sep 08, 2008 8:44 pm
Location: Maine USA

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by kc1di » Thu Feb 22, 2018 5:26 pm

Hello jkeezuz and welcome to Linux Mint Forums,
Please go to a terminal and type this command and post the output here.

Code: Select all

inxi -Fxz
Easy tips : https://sites.google.com/site/easylinuxtipsproject/
Linux Mint Installation Guide: http://linuxmint-installation-guide.rea ... en/latest/
Registered Linux User #462608

jkeezuz
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Posts: 6
Joined: Thu Feb 22, 2018 4:03 pm

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Fri Feb 23, 2018 2:09 pm

System: Host: Kolorowy Kernel: 4.10.0-38-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: Cinnamon 3.6.6 (Gtk 3.18.9-1ubuntu3.3)
Distro: Linux Mint 18.3 Sylvia
Machine: System: ASUSTeK (portable) product: X541UAK v: 1.0
Mobo: ASUSTeK model: X541UAK v: 1.0
Bios: American Megatrends v: X541UAK.303 date: 03/30/2017
CPU: Dual core Intel Core i3-7100U (-HT-MCP-) cache: 3072 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 9600
clock speeds: max: 2400 MHz 1: 891 MHz 2: 1106 MHz 3: 918 MHz
4: 938 MHz
Graphics: Card: Intel Device 5916 bus-ID: 00:02.0
Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa)
Resolution: 1920x1080@60.01hz
GLX Renderer: Mesa DRI Intel HD Graphics 620 (Kabylake GT2)
GLX Version: 3.0 Mesa 17.0.7 Direct Rendering: Yes
Audio: Card Intel Device 9d71 driver: snd_hda_intel bus-ID: 00:1f.3
Sound: Advanced Linux Sound Architecture v: k4.10.0-38-generic
Network: Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
driver: r8169 v: 2.3LK-NAPI port: e000 bus-ID: 02:00.2
IF: enp2s0f2 state: down mac: <filter>
Card-2: Realtek RTL8723BE PCIe Wireless Network Adapter
driver: rtl8723be port: d000 bus-ID: 03:00.0
IF: wlp3s0 state: up mac: <filter>
Drives: HDD Total Size: 1000.2GB (2.6% used)
ID-1: /dev/sda model: ST1000LM035 size: 1000.2GB
Partition: ID-1: / size: 913G used: 21G (3%) fs: ext4 dev: /dev/dm-0
ID-2: /boot size: 472M used: 68M (16%) fs: ext2 dev: /dev/sda1
ID-3: swap-1 size: 4.17GB used: 0.00GB (0%) fs: swap dev: /dev/dm-1
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 33.0C mobo: N/A
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 212 Uptime: 1 min Memory: 543.6/3831.8MB
Init: systemd runlevel: 5 Gcc sys: 5.4.0
Client: Shell (bash 4.3.481) inxi: 2.2.35

jkeezuz
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Posts: 6
Joined: Thu Feb 22, 2018 4:03 pm

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Mon Feb 26, 2018 10:58 am

Can somebody help me with this?

JeremyB
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Posts: 9460
Joined: Fri Feb 21, 2014 8:17 am

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by JeremyB » Mon Feb 26, 2018 11:55 am

Lets try disabling wifi power management, in terminal

Code: Select all

sudo sed -i 's/3/2/' /etc/NetworkManager/conf.d/*

Code: Select all

echo "options rtl8723be fwlps=N" | sudo tee /etc/modprobe.d/rtl8723be.conf
Reboot and if no improvement is seen, see the wireless script link in my signature and post results

jkeezuz
Level 1
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Posts: 6
Joined: Thu Feb 22, 2018 4:03 pm

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Mon Feb 26, 2018 1:55 pm

Code: Select all

########## wireless info START ##########

Report from: 26 Feb 2018 18:52 CET +0100

Booted last: 26 Feb 2018 00:00 CET +0100

Script from: 10 Jan 2018 20:04 UTC +0000

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

Distributor ID:	LinuxMint
Description:	Linux Mint 18.3 Sylvia
Release:	18.3
Codename:	sylvia

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

Linux 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=7

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

Cinnamon

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

02:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 06)
	Subsystem: ASUSTeK Computer Inc. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [1043:200f]
	Kernel driver in use: r8169

03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
	Subsystem: Lite-On Communications Inc RTL8723BE PCIe Wireless Network Adapter [11ad:1723]
	Kernel driver in use: rtl8723be

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

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:b721 Realtek Semiconductor Corp. 
Bus 001 Device 002: ID 13d3:5a01 IMC Networks 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

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

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

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

rtl8723be              90112  0
asus_nb_wmi            28672  0
asus_wmi               28672  1 asus_nb_wmi
btcoexist              53248  1 rtl8723be
sparse_keymap          16384  1 asus_wmi
rtl8723_common         24576  1 rtl8723be
rtl_pci                28672  1 rtl8723be
rtlwifi                73728  2 rtl_pci,rtl8723be
mac80211              782336  3 rtl_pci,rtlwifi,rtl8723be
cfg80211              602112  2 mac80211,rtlwifi
wmi                    16384  1 asus_wmi
video                  40960  2 asus_wmi,i915

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

[/etc/network/interfaces]
auto lo
iface lo inet loopback

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

enp2s0f2  Link encap:Ethernet  HWaddr <MAC 'enp2s0f2' [IF1]>  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:213 errors:0 dropped:0 overruns:0 frame:0
          TX packets:213 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:19398 (19.3 KB)  TX bytes:19398 (19.3 KB)

wlp3s0    Link encap:Ethernet  HWaddr <MAC 'wlp3s0' [IF2]>  
          inet addr:192.168.1.89  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::369b:d4f9:cc75:82e7/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2607 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2027 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:1875019 (1.8 MB)  TX bytes:289339 (289.3 KB)

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

lo        no wireless extensions.

enp2s0f2  no wireless extensions.

wlp3s0    IEEE 802.11  ESSID:"UPC246171345"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: <MAC 'UPC246171345' [AC1]>   
          Bit Rate=72.2 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-37 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:31   Missed beacon:0

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

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG    600    0        0 wlp3s0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 wlp3s0
192.168.1.0     0.0.0.0         255.255.255.0   U     600    0        0 wlp3s0

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

nameserver 127.0.1.1
search chello.pl

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

Installed:

	NetworkManager

Running:

root       937     1  0 18:49 ?        00:00:01 /usr/sbin/NetworkManager --no-daemon

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

GENERAL.DEVICE:                         wlp3s0
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8723BE PCIe Wireless Network Adapter
GENERAL.DRIVER:                         rtl8723be
GENERAL.DRIVER-VERSION:                 4.10.0-38-generic
GENERAL.FIRMWARE-VERSION:               N/A
GENERAL.HWADDR:                         <MAC 'wlp3s0' [IF2]>
GENERAL.MTU:                            0
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.5/0000:03:00.0/net/wlp3s0
GENERAL.IP-IFACE:                       wlp3s0
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:                     UPC246171345
GENERAL.CON-UUID:                       232acede-59df-4dbe-b847-13da83743035
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     72 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
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
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   232acede-59df-4dbe-b847-13da83743035 | UPC246171345
IP4.ADDRESS[1]:                         192.168.1.89/24
IP4.GATEWAY:                            192.168.1.1
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             62.179.1.61
IP4.DNS[2]:                             62.179.1.63
IP4.DOMAIN[1]:                          chello.pl
DHCP4.OPTION[1]:                        requested_ms_classless_static_routes = 1
DHCP4.OPTION[2]:                        requested_domain_search = 1
DHCP4.OPTION[3]:                        requested_host_name = 1
DHCP4.OPTION[4]:                        requested_time_offset = 1
DHCP4.OPTION[5]:                        requested_domain_name = 1
DHCP4.OPTION[6]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[7]:                        requested_broadcast_address = 1
DHCP4.OPTION[8]:                        requested_wpad = 1
DHCP4.OPTION[9]:                        requested_netbios_scope = 1
DHCP4.OPTION[10]:                       next_server = 192.168.1.1
DHCP4.OPTION[11]:                       expiry = 1519670968
DHCP4.OPTION[12]:                       requested_interface_mtu = 1
DHCP4.OPTION[13]:                       requested_subnet_mask = 1
DHCP4.OPTION[14]:                       routers = 192.168.1.1
DHCP4.OPTION[15]:                       dhcp_message_type = 5
DHCP4.OPTION[16]:                       ip_address = 192.168.1.89
DHCP4.OPTION[17]:                       requested_static_routes = 1
DHCP4.OPTION[18]:                       domain_name = chello.pl
DHCP4.OPTION[19]:                       dhcp_renewal_time = 1800
DHCP4.OPTION[20]:                       requested_domain_name_servers = 1
DHCP4.OPTION[21]:                       broadcast_address = 192.168.1.255
DHCP4.OPTION[22]:                       domain_name_servers = 62.179.1.61 62.179.1.63
DHCP4.OPTION[23]:                       requested_ntp_servers = 1
DHCP4.OPTION[24]:                       dhcp_lease_time = 3600
DHCP4.OPTION[25]:                       dhcp_rebinding_time = 3150
DHCP4.OPTION[26]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[27]:                       subnet_mask = 255.255.255.0
DHCP4.OPTION[28]:                       network_number = 192.168.1.0
DHCP4.OPTION[29]:                       requested_routers = 1
DHCP4.OPTION[30]:                       dhcp_server_identifier = 192.168.1.1
IP6.ADDRESS[1]:                         fe80::369b:d4f9:cc75:82e7/64
IP6.GATEWAY:                            

GENERAL.DEVICE:                         enp2s0f2
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
GENERAL.DRIVER:                         r8169
GENERAL.DRIVER-VERSION:                 2.3LK-NAPI
GENERAL.FIRMWARE-VERSION:               
GENERAL.HWADDR:                         <MAC 'enp2s0f2' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         2 (Device is now managed)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.4/0000:02:00.2/net/enp2s0f2
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
WIRED-PROPERTIES.CARRIER:               off
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: 

SSID                       BSSID              MODE   CHAN  FREQ      RATE       SIGNAL  BARS  SECURITY     ACTIVE  * 
FunBox2-575C               <MAC 'FunBox2-575C' [AC13]>  Infra  11    2462 MHz  54 Mbit/s  97      ▂▄▆█  WPA1 WPA2    no        
UPC246171345               <MAC 'UPC246171345' [AC1]>  Infra  1     2412 MHz  54 Mbit/s  90      ▂▄▆█  WPA2         yes     * 
Darmowe_Orange_WiFi        <MAC 'Darmowe_Orange_WiFi' [AC14]>  Infra  11    2462 MHz  54 Mbit/s  90      ▂▄▆█  --           no        
akumulator                 <MAC 'akumulator' [AC4]>  Infra  1     2412 MHz  54 Mbit/s  84      ▂▄▆█  WPA1 WPA2    no        
PLAY Internet 4G LTE-8F0F  <MAC 'PLAY Internet 4G LTE-8F0F' [AC5]>  Infra  1     2412 MHz  54 Mbit/s  84      ▂▄▆█  WPA2         no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC11]>  Infra  6     2437 MHz  54 Mbit/s  84      ▂▄▆█  WPA2 802.1X  no        
UPC486FEFF                 <MAC 'UPC486FEFF' [AC15]>  Infra  11    2462 MHz  54 Mbit/s  84      ▂▄▆█  WPA1 WPA2    no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC16]>  Infra  11    2462 MHz  54 Mbit/s  80      ▂▄▆_  WPA2 802.1X  no        
UPC241083342               <MAC 'UPC241083342' [AC18]>  Infra  11    2462 MHz  54 Mbit/s  74      ▂▄▆_  WPA2         no        
2.4G-Vectra-WiFi-F2869F    <MAC '2.4G-Vectra-WiFi-F2869F' [AC2]>  Infra  1     2412 MHz  54 Mbit/s  70      ▂▄▆_  WPA1 WPA2    no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC3]>  Infra  1     2412 MHz  54 Mbit/s  70      ▂▄▆_  WPA2 802.1X  no        
Mysza                      <MAC 'Mysza' [AC12]>  Infra  8     2447 MHz  54 Mbit/s  70      ▂▄▆_  WPA2         no        
Przyjazn to magia!         <MAC 'Przyjazn to magia!' [AC6]>  Infra  1     2412 MHz  54 Mbit/s  67      ▂▄▆_  WPA1 WPA2    no        
vnet-8ccf72                <MAC 'vnet-8ccf72' [AC19]>  Infra  7     2442 MHz  54 Mbit/s  67      ▂▄▆_  WPA2         no        
UPC26F1575                 <MAC 'UPC26F1575' [AN15]>  Infra  11    2462 MHz  54 Mbit/s  67      ▂▄▆_  WPA1 WPA2    no        
UPC4AE7B44                 <MAC 'UPC4AE7B44' [AC10]>  Infra  6     2437 MHz  54 Mbit/s  64      ▂▄▆_  WPA1 WPA2    no        
VNET-9185C2                <MAC 'VNET-9185C2' [AN17]>  Infra  8     2447 MHz  54 Mbit/s  64      ▂▄▆_  WPA2         no        
Robercik                   <MAC 'Robercik' [AC7]>  Infra  3     2422 MHz  54 Mbit/s  60      ▂▄▆_  WEP          no        
UPC240242711               <MAC 'UPC240242711' [AC8]>  Infra  1     2412 MHz  54 Mbit/s  57      ▂▄▆_  WPA2         no        
0e4282                     <MAC '0e4282' [AC17]>  Infra  11    2462 MHz  54 Mbit/s  57      ▂▄▆_  WPA1 WPA2    no        

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

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

##### NetworkManager.conf ###############

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

[ifupdown]
managed=false

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

[[/etc/NetworkManager/system-connections/UPC246171345]] (600 root)
[connection] id=UPC246171345 | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0' [IF2]> | mac-address-blacklist= | ssid=UPC246171345
[ipv4] method=auto
[ipv6] method=auto

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

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

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

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

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

lo        no frequency information.

enp2s0f2  no frequency information.

wlp3s0    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:2.412 GHz (Channel 1)

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

lo        Interface doesn't support scanning.

enp2s0f2  Interface doesn't support scanning.

Channel occupancy:

      8   APs on   Frequency:2.412 GHz (Channel 1)
      1   APs on   Frequency:2.422 GHz (Channel 3)
      2   APs on   Frequency:2.437 GHz (Channel 6)
      1   APs on   Frequency:2.442 GHz (Channel 7)
      1   APs on   Frequency:2.447 GHz (Channel 8)
      6   APs on   Frequency:2.462 GHz (Channel 11)

wlp3s0    Scan completed :
          Cell 01 - Address: <MAC 'UPC246171345' [AC1]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-32 dBm  
                    Encryption key:on
                    ESSID:"UPC246171345"
                    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=00000061b1f67c24
                    Extra: Last beacon: 176ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC '2.4G-Vectra-WiFi-F2869F' [AC2]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=56/70  Signal level=-54 dBm  
                    Encryption key:on
                    ESSID:"2.4G-Vectra-WiFi-F2869F"
                    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=00000026a7967e52
                    Extra: Last beacon: 64ms 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 03 - Address: <MAC 'UPC Wi-Free' [AC3]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=000000e087fe70de
                    Extra: Last beacon: 2396ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 04 - Address: <MAC 'akumulator' [AC4]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=62/70  Signal level=-48 dBm  
                    Encryption key:on
                    ESSID:"akumulator"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              12 Mb/s; 24 Mb/s; 36 Mb/s
                    Bit Rates:9 Mb/s; 18 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000004dc85da4dda
                    Extra: Last beacon: 64ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                       Preauthentication Supported
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
          Cell 05 - Address: <MAC 'PLAY Internet 4G LTE-8F0F' [AC5]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=58/70  Signal level=-52 dBm  
                    Encryption key:on
                    ESSID:"PLAY Internet 4G LTE-8F0F"
                    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=00000004dd1d4b8a
                    Extra: Last beacon: 64ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 06 - Address: <MAC 'Przyjazn to magia!' [AC6]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"Przyjazn to magia!"
                    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=000000e087fe5376
                    Extra: Last beacon: 2404ms 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 07 - Address: <MAC 'Robercik' [AC7]>
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"Robercik"
                    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=000002b259ac63ce
                    Extra: Last beacon: 3692ms ago
          Cell 08 - Address: <MAC 'UPC240242711' [AC8]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"UPC240242711"
                    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=0000000beffff1a6
                    Extra: Last beacon: 2228ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 09 - Address: <MAC 'VNET-FD11F4' [AC9]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"VNET-FD11F4"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000001b6a92c9190
                    Extra: Last beacon: 5140ms 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 'UPC4AE7B44' [AC10]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=58/70  Signal level=-52 dBm  
                    Encryption key:on
                    ESSID:"UPC4AE7B44"
                    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=000009563135e803
                    Extra: Last beacon: 64ms 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 11 - Address: <MAC 'UPC Wi-Free' [AC11]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=58/70  Signal level=-52 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=0000095631360bf6
                    Extra: Last beacon: 64ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 12 - Address: <MAC 'Mysza' [AC12]>
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=52/70  Signal level=-58 dBm  
                    Encryption key:on
                    ESSID:"Mysza"
                    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=000000122993c45c
                    Extra: Last beacon: 4632ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 13 - Address: <MAC 'FunBox2-575C' [AC13]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=66/70  Signal level=-44 dBm  
                    Encryption key:on
                    ESSID:"FunBox2-575C"
                    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=0000000704d6365b
                    Extra: Last beacon: 64ms 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 14 - Address: <MAC 'Darmowe_Orange_WiFi' [AC14]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=64/70  Signal level=-46 dBm  
                    Encryption key:off
                    ESSID:"Darmowe_Orange_WiFi"
                    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=0000000704d643e5
                    Extra: Last beacon: 64ms ago
          Cell 15 - Address: <MAC 'UPC486FEFF' [AC15]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:on
                    ESSID:"UPC486FEFF"
                    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=000005a379c02cbd
                    Extra: Last beacon: 64ms 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 16 - Address: <MAC 'UPC Wi-Free' [AC16]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=000005a3797a6ec9
                    Extra: Last beacon: 888ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 17 - Address: <MAC '0e4282' [AC17]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=52/70  Signal level=-58 dBm  
                    Encryption key:on
                    ESSID:"0e4282"
                    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=00000001ac42e539
                    Extra: Last beacon: 4632ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 18 - Address: <MAC 'UPC241083342' [AC18]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=56/70  Signal level=-54 dBm  
                    Encryption key:on
                    ESSID:"UPC241083342"
                    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=000004c08ee7618d
                    Extra: Last beacon: 856ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 19 - Address: <MAC 'vnet-8ccf72' [AC19]>
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"vnet-8ccf72"
                    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=000001d7765c4159
                    Extra: Last beacon: 2716ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK

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

[rtl8723be]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rtl8723be.ko
firmware:       rtlwifi/rtl8723befw.bin
description:    Realtek 8723BE 802.11n PCI wireless
license:        GPL
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         PageHe	<page_he@realsil.com.cn>
srcversion:     8A4042E8F447BFEE8F45BA5
depends:        rtlwifi,rtl8723-common,rtl_pci,btcoexist,mac80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
parm:           swenc:Set to 1 for software crypto (default 0)
 (bool)
parm:           ips:Set to 0 to not use link power save (default 1)
 (bool)
parm:           swlps:Set to 1 to use SW control power save (default 0)
 (bool)
parm:           fwlps:Set to 1 to use FW control power save (default 1)
 (bool)
parm:           msi:Set to 1 to use MSI interrupts mode (default 0)
 (bool)
parm:           debug:Set debug level (0-5) (default 0) (int)
parm:           disable_watchdog:Set to 1 to disable the watchdog (default 0)
 (bool)
parm:           ant_sel:Set to 1 or 2 to force antenna number (default 0)
 (int)

[rtl8723_common]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723com/rtl8723-common.ko
description:    Realtek RTL8723AE/RTL8723BE 802.11n PCI wireless common routines
license:        GPL
author:         Larry Finger	<Larry.Finger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
srcversion:     B06F4AE01E9561133D82E7E
depends:        
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[rtl_pci]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko
description:    PCI basic driver for rtlwifi
license:        GPL
author:         Larry Finger	<Larry.FInger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         lizhaoming	<chaoming_li@realsil.com.cn>
srcversion:     B93F82B28F7945C22514E4D
depends:        mac80211,rtlwifi
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[rtlwifi]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtlwifi.ko
description:    Realtek 802.11n PCI wireless core
license:        GPL
author:         Larry Finger	<Larry.FInger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         lizhaoming	<chaoming_li@realsil.com.cn>
srcversion:     884DE3F31278351A45DA409
depends:        mac80211,cfg80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[mac80211]
filename:       /lib/modules/4.10.0-38-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     309C9ACED540FCAA1DE7422
depends:        cfg80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
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/4.10.0-38-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     D77C8F93375950F3BA95B16
depends:        
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
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 #################

[rtl8723be]
ant_sel: 0
debug: 0
disable_watchdog: N
fwlps: Y
ips: Y
msi: N
swenc: N
swlps: N

[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/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off

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

[/etc/modprobe.d/iwlwifi.conf]
options iwlwifi 11n_disable=1

[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en

[/etc/modprobe.d/rt18723be.conf]
options rt18723be fwlps=N

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

exit 0

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

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

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

########## wireless info END ############


JeremyB
Level 19
Level 19
Posts: 9460
Joined: Fri Feb 21, 2014 8:17 am

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by JeremyB » Mon Feb 26, 2018 3:01 pm

Please copy and paste the second command, you had a couple typos, it is RTL in lower case and not rt1(one)

jkeezuz
Level 1
Level 1
Posts: 6
Joined: Thu Feb 22, 2018 4:03 pm

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Tue Feb 27, 2018 12:08 pm

Oh sorry, my bad. Unfortunately writing it correctly didnt help anyway :c

jkeezuz
Level 1
Level 1
Posts: 6
Joined: Thu Feb 22, 2018 4:03 pm

Re: ASUS R541U WIFI keeps disconnecting (happened too on Windows).

Post by jkeezuz » Tue Feb 27, 2018 12:19 pm

Code: Select all

########## wireless info START ##########

Report from: 27 Feb 2018 17:16 CET +0100

Booted last: 27 Feb 2018 00:00 CET +0100

Script from: 10 Jan 2018 20:04 UTC +0000

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

Distributor ID:	LinuxMint
Description:	Linux Mint 18.3 Sylvia
Release:	18.3
Codename:	sylvia

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

Linux 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=7

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

Cinnamon

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

02:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 06)
	Subsystem: ASUSTeK Computer Inc. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [1043:200f]
	Kernel driver in use: r8169

03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
	Subsystem: Lite-On Communications Inc RTL8723BE PCIe Wireless Network Adapter [11ad:1723]
	Kernel driver in use: rtl8723be

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

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:b721 Realtek Semiconductor Corp. 
Bus 001 Device 002: ID 13d3:5a01 IMC Networks 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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

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

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

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

rtl8723be              90112  0
asus_nb_wmi            28672  0
asus_wmi               28672  1 asus_nb_wmi
sparse_keymap          16384  1 asus_wmi
btcoexist              53248  1 rtl8723be
rtl8723_common         24576  1 rtl8723be
rtl_pci                28672  1 rtl8723be
rtlwifi                73728  2 rtl_pci,rtl8723be
mac80211              782336  3 rtl_pci,rtlwifi,rtl8723be
cfg80211              602112  2 mac80211,rtlwifi
wmi                    16384  1 asus_wmi
video                  40960  2 asus_wmi,i915

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

[/etc/network/interfaces]
auto lo
iface lo inet loopback

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

enp2s0f2  Link encap:Ethernet  HWaddr <MAC 'enp2s0f2' [IF1]>  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:80 errors:0 dropped:0 overruns:0 frame:0
          TX packets:80 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:7052 (7.0 KB)  TX bytes:7052 (7.0 KB)

wlp3s0    Link encap:Ethernet  HWaddr <MAC 'wlp3s0' [IF2]>  
          inet addr:192.168.1.89  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::369b:d4f9:cc75:82e7/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:92 errors:0 dropped:0 overruns:0 frame:0
          TX packets:126 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:37364 (37.3 KB)  TX bytes:16094 (16.0 KB)

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

lo        no wireless extensions.

enp2s0f2  no wireless extensions.

wlp3s0    IEEE 802.11  ESSID:"UPC246171345"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: <MAC 'UPC246171345' [AC1]>   
          Bit Rate=72.2 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-38 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:1   Missed beacon:0

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

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG    600    0        0 wlp3s0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 wlp3s0
192.168.1.0     0.0.0.0         255.255.255.0   U     600    0        0 wlp3s0

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

nameserver 127.0.1.1
search chello.pl

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

Installed:

	NetworkManager

Running:

root       952     1  3 17:16 ?        00:00:00 /usr/sbin/NetworkManager --no-daemon

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

GENERAL.DEVICE:                         wlp3s0
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8723BE PCIe Wireless Network Adapter
GENERAL.DRIVER:                         rtl8723be
GENERAL.DRIVER-VERSION:                 4.10.0-38-generic
GENERAL.FIRMWARE-VERSION:               N/A
GENERAL.HWADDR:                         <MAC 'wlp3s0' [IF2]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.5/0000:03:00.0/net/wlp3s0
GENERAL.IP-IFACE:                       wlp3s0
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:                     UPC246171345
GENERAL.CON-UUID:                       232acede-59df-4dbe-b847-13da83743035
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/0
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     72 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
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
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0,1}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   232acede-59df-4dbe-b847-13da83743035 | UPC246171345
CONNECTIONS.AVAILABLE-CONNECTIONS[2]:   146387de-a710-463d-be9b-9e49b9bef074 | Auto UPC486FEFF
IP4.ADDRESS[1]:                         192.168.1.89/24
IP4.GATEWAY:                            192.168.1.1
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             62.179.1.61
IP4.DNS[2]:                             62.179.1.63
IP4.DOMAIN[1]:                          chello.pl
DHCP4.OPTION[1]:                        requested_ms_classless_static_routes = 1
DHCP4.OPTION[2]:                        requested_domain_search = 1
DHCP4.OPTION[3]:                        requested_host_name = 1
DHCP4.OPTION[4]:                        requested_time_offset = 1
DHCP4.OPTION[5]:                        requested_domain_name = 1
DHCP4.OPTION[6]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[7]:                        requested_broadcast_address = 1
DHCP4.OPTION[8]:                        requested_wpad = 1
DHCP4.OPTION[9]:                        requested_netbios_scope = 1
DHCP4.OPTION[10]:                       next_server = 192.168.1.1
DHCP4.OPTION[11]:                       expiry = 1519751779
DHCP4.OPTION[12]:                       requested_interface_mtu = 1
DHCP4.OPTION[13]:                       requested_subnet_mask = 1
DHCP4.OPTION[14]:                       routers = 192.168.1.1
DHCP4.OPTION[15]:                       dhcp_message_type = 5
DHCP4.OPTION[16]:                       ip_address = 192.168.1.89
DHCP4.OPTION[17]:                       requested_static_routes = 1
DHCP4.OPTION[18]:                       domain_name = chello.pl
DHCP4.OPTION[19]:                       dhcp_renewal_time = 1800
DHCP4.OPTION[20]:                       requested_domain_name_servers = 1
DHCP4.OPTION[21]:                       broadcast_address = 192.168.1.255
DHCP4.OPTION[22]:                       domain_name_servers = 62.179.1.61 62.179.1.63
DHCP4.OPTION[23]:                       requested_ntp_servers = 1
DHCP4.OPTION[24]:                       dhcp_lease_time = 3600
DHCP4.OPTION[25]:                       dhcp_rebinding_time = 3150
DHCP4.OPTION[26]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[27]:                       subnet_mask = 255.255.255.0
DHCP4.OPTION[28]:                       network_number = 192.168.1.0
DHCP4.OPTION[29]:                       requested_routers = 1
DHCP4.OPTION[30]:                       dhcp_server_identifier = 192.168.1.1
IP6.ADDRESS[1]:                         fe80::369b:d4f9:cc75:82e7/64
IP6.GATEWAY:                            

GENERAL.DEVICE:                         enp2s0f2
GENERAL.TYPE:                           ethernet
GENERAL.NM-TYPE:                        NMDeviceEthernet
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
GENERAL.DRIVER:                         r8169
GENERAL.DRIVER-VERSION:                 2.3LK-NAPI
GENERAL.FIRMWARE-VERSION:               
GENERAL.HWADDR:                         <MAC 'enp2s0f2' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          20 (unavailable)
GENERAL.REASON:                         2 (Device is now managed)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:1c.4/0000:02:00.2/net/enp2s0f2
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
WIRED-PROPERTIES.CARRIER:               off
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: 

SSID                       BSSID              MODE   CHAN  FREQ      RATE       SIGNAL  BARS  SECURITY     ACTIVE  * 
FunBox2-575C               <MAC 'FunBox2-575C' [AC9]>  Infra  11    2462 MHz  54 Mbit/s  97      ▂▄▆█  WPA1 WPA2    no        
Darmowe_Orange_WiFi        <MAC 'Darmowe_Orange_WiFi' [AC10]>  Infra  11    2462 MHz  54 Mbit/s  97      ▂▄▆█  --           no        
UPC486FEFF                 <MAC 'UPC486FEFF' [AC13]>  Infra  11    2462 MHz  54 Mbit/s  90      ▂▄▆█  WPA1 WPA2    no        
UPC246171345               <MAC 'UPC246171345' [AC1]>  Infra  1     2412 MHz  54 Mbit/s  82      ▂▄▆█  WPA2         yes     * 
akumulator                 <MAC 'akumulator' [AC2]>  Infra  1     2412 MHz  54 Mbit/s  80      ▂▄▆_  WPA1 WPA2    no        
PLAY Internet 4G LTE-8F0F  <MAC 'PLAY Internet 4G LTE-8F0F' [AC6]>  Infra  8     2447 MHz  54 Mbit/s  80      ▂▄▆_  WPA2         no        
UPC241083342               <MAC 'UPC241083342' [AC11]>  Infra  11    2462 MHz  54 Mbit/s  77      ▂▄▆_  WPA2         no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC4]>  Infra  6     2437 MHz  54 Mbit/s  74      ▂▄▆_  WPA2 802.1X  no        
UPC4AE7B44                 <MAC 'UPC4AE7B44' [AC3]>  Infra  6     2437 MHz  54 Mbit/s  74      ▂▄▆_  WPA1 WPA2    no        
vnet-8ccf72                <MAC 'vnet-8ccf72' [AC5]>  Infra  7     2442 MHz  54 Mbit/s  74      ▂▄▆_  WPA2         no        
VNET-9185C2                <MAC 'VNET-9185C2' [AC8]>  Infra  8     2447 MHz  54 Mbit/s  70      ▂▄▆_  WPA2         no        
2.4G-Vectra-WiFi-F2869F    <MAC '2.4G-Vectra-WiFi-F2869F' [AC15]>  Infra  11    2462 MHz  54 Mbit/s  67      ▂▄▆_  WPA1 WPA2    no        
Mysza                      <MAC 'Mysza' [AC7]>  Infra  8     2447 MHz  54 Mbit/s  64      ▂▄▆_  WPA2         no        
Przyjazn to magia!         <MAC 'Przyjazn to magia!' [AC16]>  Infra  1     2412 MHz  54 Mbit/s  60      ▂▄▆_  WPA1 WPA2    no        
0e4282                     <MAC '0e4282' [AC14]>  Infra  11    2462 MHz  54 Mbit/s  60      ▂▄▆_  WPA1 WPA2    no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC12]>  Infra  11    2462 MHz  54 Mbit/s  60      ▂▄▆_  WPA2 802.1X  no        
UPC Wi-Free                <MAC 'UPC Wi-Free' [AC17]>  Infra  1     2412 MHz  54 Mbit/s  57      ▂▄▆_  WPA2 802.1X  no        

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

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

##### NetworkManager.conf ###############

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

[ifupdown]
managed=false

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

[[/etc/NetworkManager/system-connections/UPC246171345]] (600 root)
[connection] id=UPC246171345 | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0' [IF2]> | mac-address-blacklist= | ssid=UPC246171345
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Auto UPC486FEFF]] (600 root)
[connection] id=Auto UPC486FEFF | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp3s0' [IF2]> | mac-address-blacklist= | ssid=UPC486FEFF
[ipv4] method=auto
[ipv6] method=auto

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

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

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

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

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

lo        no frequency information.

enp2s0f2  no frequency information.

wlp3s0    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:2.412 GHz (Channel 1)

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

lo        Interface doesn't support scanning.

enp2s0f2  Interface doesn't support scanning.

Channel occupancy:

      6   APs on   Frequency:2.412 GHz (Channel 1)
      1   APs on   Frequency:2.422 GHz (Channel 3)
      2   APs on   Frequency:2.437 GHz (Channel 6)
      1   APs on   Frequency:2.442 GHz (Channel 7)
      3   APs on   Frequency:2.447 GHz (Channel 8)
      8   APs on   Frequency:2.462 GHz (Channel 11)

wlp3s0    Scan completed :
          Cell 01 - Address: <MAC 'UPC246171345' [AC1]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=68/70  Signal level=-42 dBm  
                    Encryption key:on
                    ESSID:"UPC246171345"
                    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=00000074777776c7
                    Extra: Last beacon: 100ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 02 - Address: <MAC 'akumulator' [AC2]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=62/70  Signal level=-48 dBm  
                    Encryption key:on
                    ESSID:"akumulator"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              12 Mb/s; 24 Mb/s; 36 Mb/s
                    Bit Rates:9 Mb/s; 18 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000004ef4b104dd8
                    Extra: Last beacon: 96ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                       Preauthentication Supported
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
          Cell 03 - Address: <MAC 'UPC4AE7B44' [AC3]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=56/70  Signal level=-54 dBm  
                    Encryption key:on
                    ESSID:"UPC4AE7B44"
                    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=00000968f6755b2e
                    Extra: Last beacon: 2212ms 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 04 - Address: <MAC 'UPC Wi-Free' [AC4]>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=56/70  Signal level=-54 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=00000968f6757fb4
                    Extra: Last beacon: 2204ms 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 'vnet-8ccf72' [AC5]>
                    Channel:7
                    Frequency:2.442 GHz (Channel 7)
                    Quality=50/70  Signal level=-60 dBm  
                    Encryption key:on
                    ESSID:"vnet-8ccf72"
                    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=000001ea3a1f191b
                    Extra: Last beacon: 2244ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 06 - Address: <MAC 'PLAY Internet 4G LTE-8F0F' [AC6]>
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=60/70  Signal level=-50 dBm  
                    Encryption key:on
                    ESSID:"PLAY Internet 4G LTE-8F0F"
                    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=000000037c52ab83
                    Extra: Last beacon: 1160ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 07 - Address: <MAC 'Mysza' [AC7]>
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=48/70  Signal level=-62 dBm  
                    Encryption key:on
                    ESSID:"Mysza"
                    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=00000024f0a0e332
                    Extra: Last beacon: 28432ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 08 - Address: <MAC 'VNET-9185C2' [AC8]>
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=52/70  Signal level=-58 dBm  
                    Encryption key:on
                    ESSID:"VNET-9185C2"
                    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=000001e91d63662e
                    Extra: Last beacon: 27028ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 09 - Address: <MAC 'FunBox2-575C' [AC9]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=70/70  Signal level=-38 dBm  
                    Encryption key:on
                    ESSID:"FunBox2-575C"
                    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=000000075985b272
                    Extra: Last beacon: 36ms 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 'Darmowe_Orange_WiFi' [AC10]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=68/70  Signal level=-42 dBm  
                    Encryption key:off
                    ESSID:"Darmowe_Orange_WiFi"
                    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=000000075985c005
                    Extra: Last beacon: 36ms ago
          Cell 11 - Address: <MAC 'UPC241083342' [AC11]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=54/70  Signal level=-56 dBm  
                    Encryption key:on
                    ESSID:"UPC241083342"
                    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=000004d3542be6a6
                    Extra: Last beacon: 48ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 12 - Address: <MAC 'UPC Wi-Free' [AC12]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=000005b63f03cedb
                    Extra: Last beacon: 40ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 13 - Address: <MAC 'UPC486FEFF' [AC13]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=64/70  Signal level=-46 dBm  
                    Encryption key:on
                    ESSID:"UPC486FEFF"
                    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=000005b63d6b4f50
                    Extra: Last beacon: 44ms 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 14 - Address: <MAC '0e4282' [AC14]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"0e4282"
                    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=00000014701c2c6b
                    Extra: Last beacon: 27284ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
          Cell 15 - Address: <MAC '2.4G-Vectra-WiFi-F2869F' [AC15]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=44/70  Signal level=-66 dBm  
                    Encryption key:on
                    ESSID:"2.4G-Vectra-WiFi-F2869F"
                    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=000000396cbd273d
                    Extra: Last beacon: 384ms 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 16 - Address: <MAC 'Przyjazn to magia!' [AC16]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=44/70  Signal level=-66 dBm  
                    Encryption key:on
                    ESSID:"Przyjazn to magia!"
                    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=000000f34d8300c7
                    Extra: Last beacon: 120ms 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 17 - Address: <MAC 'UPC Wi-Free' [AC17]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=000000f34d889391
                    Extra: Last beacon: 116ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 18 - Address: <MAC 'UPC Wi-Free' [AC18]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=40/70  Signal level=-70 dBm  
                    Encryption key:on
                    ESSID:"UPC Wi-Free"
                    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=00000029af969180
                    Extra: Last beacon: 9288ms ago
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
          Cell 19 - Address: <MAC 'VNET-FD11F4' [AC19]>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=42/70  Signal level=-68 dBm  
                    Encryption key:on
                    ESSID:"VNET-FD11F4"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000001c96eb2a192
                    Extra: Last beacon: 224ms 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 20 - Address: <MAC 'UPC26F1575' [AC20]>
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"UPC26F1575"
                    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=000000cbbb5b4fe0
                    Extra: Last beacon: 744ms 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 21 - Address: <MAC 'Robercik' [AC21]>
                    Channel:3
                    Frequency:2.422 GHz (Channel 3)
                    Quality=46/70  Signal level=-64 dBm  
                    Encryption key:on
                    ESSID:"Robercik"
                    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=000002c51f2cfee6
                    Extra: Last beacon: 932ms ago

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

[rtl8723be]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rtl8723be.ko
firmware:       rtlwifi/rtl8723befw.bin
description:    Realtek 8723BE 802.11n PCI wireless
license:        GPL
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         PageHe	<page_he@realsil.com.cn>
srcversion:     8A4042E8F447BFEE8F45BA5
depends:        rtlwifi,rtl8723-common,rtl_pci,btcoexist,mac80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
parm:           swenc:Set to 1 for software crypto (default 0)
 (bool)
parm:           ips:Set to 0 to not use link power save (default 1)
 (bool)
parm:           swlps:Set to 1 to use SW control power save (default 0)
 (bool)
parm:           fwlps:Set to 1 to use FW control power save (default 1)
 (bool)
parm:           msi:Set to 1 to use MSI interrupts mode (default 0)
 (bool)
parm:           debug:Set debug level (0-5) (default 0) (int)
parm:           disable_watchdog:Set to 1 to disable the watchdog (default 0)
 (bool)
parm:           ant_sel:Set to 1 or 2 to force antenna number (default 0)
 (int)

[rtl8723_common]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723com/rtl8723-common.ko
description:    Realtek RTL8723AE/RTL8723BE 802.11n PCI wireless common routines
license:        GPL
author:         Larry Finger	<Larry.Finger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
srcversion:     B06F4AE01E9561133D82E7E
depends:        
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[rtl_pci]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko
description:    PCI basic driver for rtlwifi
license:        GPL
author:         Larry Finger	<Larry.FInger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         lizhaoming	<chaoming_li@realsil.com.cn>
srcversion:     B93F82B28F7945C22514E4D
depends:        mac80211,rtlwifi
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[rtlwifi]
filename:       /lib/modules/4.10.0-38-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtlwifi.ko
description:    Realtek 802.11n PCI wireless core
license:        GPL
author:         Larry Finger	<Larry.FInger@lwfinger.net>
author:         Realtek WlanFAE	<wlanfae@realtek.com>
author:         lizhaoming	<chaoming_li@realsil.com.cn>
srcversion:     884DE3F31278351A45DA409
depends:        mac80211,cfg80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 

[mac80211]
filename:       /lib/modules/4.10.0-38-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     309C9ACED540FCAA1DE7422
depends:        cfg80211
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
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/4.10.0-38-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     D77C8F93375950F3BA95B16
depends:        
intree:         Y
vermagic:       4.10.0-38-generic SMP mod_unload 
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 #################

[rtl8723be]
ant_sel: 0
debug: 0
disable_watchdog: N
fwlps: N
ips: Y
msi: N
swenc: N
swlps: N

[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/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off

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

[/etc/modprobe.d/iwlwifi.conf]
options iwlwifi 11n_disable=1

[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en

[/etc/modprobe.d/rt18723be.conf]
options rt18723be fwlps=N

[/etc/modprobe.d/rtl8723be.conf]
options rtl8723be fwlps=N

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

exit 0

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

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

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

########## wireless info END ############

And the script results in case I need to post them again.

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