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#1 2014-04-05 16:25:16

ajakow
Member
Registered: 2014-04-04
Posts: 7

[Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Hi all,

I'm new to Arch and I can't set up my WiFi to work properly.
Using Gnome 3 and NetworkManager, I installed  the recommended driver (https://aur.archlinux.org/packages/broadcom-wl-dkms/) according to the instructions. That worked fine.
When I enable NetworkManager.service, the WiFi tries to connect. During this period it works for some seconds, but than it breaks. My Wired Connection only works when NetworkManager.service is disabled.
I even tried several ways from this and other Wikis, but none of them seem to work.
BTW, I tried Arch some weeks ago on the same machine and i got it to work, but I don't know how I did this anymore. Under ArchBang Live Media it works ootb.


I'm posting some outputs, don't know if they might be helpful  (all with NetworkManager.service disabled).

lspci:

08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 07)
09:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)

lsmod (part):

Module                  Size  Used by

wl                   4138002  0

iwconfig:

wlp9s0    IEEE 802.11abg  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         
lo        no wireless extensions.

enp8s0    no wireless extensions.

Thank you in advance for your suggestions!

Last edited by ajakow (2014-04-06 07:12:03)

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#2 2014-04-05 17:34:16

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,354

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Let's do a quick check.  Please post the output of sudo iw wlp9s0 scan


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
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#3 2014-04-05 17:40:11

ajakow
Member
Registered: 2014-04-04
Posts: 7

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Hi ewaller,

[me@my-klapprechner ~]$ sudo iw wlp9s0 scan
BSS 00:24:b2:54:73:9b(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2417
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -60.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Emily
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 2
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	HT capabilities:
		Capabilities: 0x104e
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-7
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 2
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 1
		 * HT protection: 20 MHz
		 * non-GF present: 0
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * AP setup locked: 0x00
		 * Selected Registrar: 0x0
		 * Response Type: 3 (AP)
		 * UUID: 565aa949-67c1-4c0e-aa8f-f349e6f59311
		 * Manufacturer: Netgear, Inc.
		 * Model: WNR1000
		 * Model Number: WNR1000
		 * Serial Number: 5678
		 * Primary Device Type: 6-0050f204-1
		 * Device name: WNR1000
		 * Config methods: Label, PBC
		 * RF Bands: 0x3
BSS bc:05:43:9f:50:0c(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -80.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Biggi
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 1
	Country: DE	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 20 dBm
	ERP: <no flags>
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ce
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: e486a484-27a9-73c4-e3e3-bc05439f5010
		 * Manufacturer: AVM
		 * Model: FBox
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
BSS 24:65:11:d4:ea:44(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -83.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: MadMax ONLINE
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 1
	Country: DE	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 20 dBm
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ee
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: no secondary
		 * STA channel width: 20 MHz
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	Overlapping BSS scan params:
		 * passive dwell: 20 TUs
		 * active dwell: 10 TUs
		 * channel width trigger scan interval: 300 s
		 * scan passive total per channel: 200 TUs
		 * scan active total per channel: 20 TUs
		 * BSS width channel transition delay factor: 5
		 * OBSS Scan Activity Threshold: 0.25 %
	Extended capabilities: HT Information Exchange Supported
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: e9174e65-10c5-fa9a-cda5-246511d4ea44
		 * Manufacturer: AVM
		 * Model: FBox
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
		 * Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
BSS e0:91:f5:79:6d:66(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -79.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: dagobert
	Supported rates: 1.0* 2.0* 5.5 11.0 18.0 24.0 36.0 54.0 
	DS Parameter set: channel 1
	ERP: <no flags>
	ERP D4.0: <no flags>
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
	Extended supported rates: 6.0 9.0 12.0 48.0 
	HT capabilities:
		Capabilities: 0x187c
			HT20
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 7935 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: no secondary
		 * STA channel width: 20 MHz
		 * RIFS: 1
		 * HT protection: no
		 * non-GF present: 1
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Selected Registrar: 0x0
		 * Response Type: 3 (AP)
		 * UUID: 8fad54d0-baea-db77-563e-b2fdccd490e3
		 * Manufacturer: NETGEAR, Inc.
		 * Model: WNR2000v2
		 * Model Number: WNR2000v2
		 * Serial Number: 01
		 * Primary Device Type: 6-0050f204-1
		 * Device name: WNR2000v2
		 * Config methods: Label, PBC
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 64:70:02:f7:33:0a(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2432
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble (0x0031)
	signal: -61.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: TP-LINK_F7330A
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 5
	ERP: Use_Protection
	RSN:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ef
			RX LDPC
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: No restriction (0x00)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 5
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: 00000000-0000-1000-0000-647002f7330a
		 * Manufacturer: TP-LINK
		 * Model: TL-WR841N
		 * Model Number: 8.0
		 * Serial Number: 1.0
		 * Primary Device Type: 6-0050f204-1
		 * Device name: Wireless Router TL-WR841N
		 * Config methods: Ethernet, Label, PBC
		 * RF Bands: 0x1
		 * Unknown TLV (0x1049, 20 bytes): 00 24 e2 60 02 00 01 01 60 00 00 02 00 01 60 01 00 02 00 01
BSS cc:5d:4e:db:d1:44(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2432
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -70.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: NetCologne
	Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0 
	DS Parameter set: channel 5
	ERP: Barker_Preamble_Mode
	Extended supported rates: 6.0 12.0 24.0 48.0 
	HT capabilities:
		Capabilities: 0x11ee
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 4 usec (0x05)
		HT RX MCS rate indexes supported: 0-15, 32
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 5
		 * secondary channel offset: below
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: 20 MHz
		 * non-GF present: 1
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	Secondary Channel Offset: no secondary (0)
	RSN:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	BSS Load:
		 * station count: 1
		 * channel utilisation: 18/255
		 * available admission capacity: 31250 [*32us]
	Extended capabilities: HT Information Exchange Supported
	Country: FR	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 16 dBm
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: 28802880-2880-1880-a880-cc5d4edbd144
		 * Manufacturer: ZyXEL Communications Corp.
		 * Model: NBG-419N
		 * Model Number: NBG-419N
		 * Serial Number: 12345678
		 * Primary Device Type: 6-0050f204-1
		 * Device name: NBG-419N
		 * Config methods: Label, PBC
		 * RF Bands: 0x1
BSS 00:1c:4a:05:21:e0(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2437
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -83.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Methusalix
	Supported rates: 1.0* 2.0* 5.5* 11.0* 
	DS Parameter set: channel 6
	ERP: NonERP_Present Use_Protection Barker_Preamble_Mode
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 6.0 9.0 12.0 18.0 24.0 36.0 48.0 54.0 
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 00:14:c1:1d:84:d8(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2462
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -50.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: \x00\x00\x00\x00\x00\x00\x00
	Supported rates: 1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0 
	DS Parameter set: channel 11
	TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x1 Bitmap[0] 0x0
	ERP: Use_Protection
	ERP D4.0: Use_Protection
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 6.0 9.0 12.0 48.0 
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
BSS 00:24:fe:45:d2:f3(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2462
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -85.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: FRITZ!Box Fon WLAN 7240
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 11
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	HT capabilities:
		Capabilities: 0x13ce
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			TX STBC
			RX STBC 3-streams
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 11
		 * secondary channel offset: below
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 0
		 * UUID: 0b032779-e2d4-596b-ba45-45fe2400f3d2
		 * Manufacturer: AVM
		 * Model: FRITZ!Box
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FritzBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
BSS 24:65:11:18:df:34(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2462
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble (0x0031)
	signal: -78.00 dBm
	last seen: 3 ms ago
	Information elements from Probe Response frame:
	SSID: Papa Bear
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 11
	Country: DE	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 20 dBm
	ERP: Use_Protection
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x116e
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-7
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 11
		 * secondary channel offset: no secondary
		 * STA channel width: 20 MHz
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 1
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	Overlapping BSS scan params:
		 * passive dwell: 20 TUs
		 * active dwell: 10 TUs
		 * channel width trigger scan interval: 300 s
		 * scan passive total per channel: 200 TUs
		 * scan active total per channel: 20 TUs
		 * BSS width channel transition delay factor: 5
		 * OBSS Scan Activity Threshold: 0.25 %
	Extended capabilities: HT Information Exchange Supported
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: 8494d5c6-c757-9029-b5a7-24651118df10
		 * Manufacturer: AVM
		 * Model: FBox
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3

Last edited by ewaller (2014-04-05 18:10:52)

Offline

#4 2014-04-05 17:48:39

ajakow
Member
Registered: 2014-04-04
Posts: 7

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

..and same with NetworkManager.service enabled, if this makes a difference:

sudo iw wlp9s0 scan
BSS 00:24:b2:54:73:9b(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2417
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -61.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Emily
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 2
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	HT capabilities:
		Capabilities: 0x104e
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-7
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 2
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 1
		 * HT protection: 20 MHz
		 * non-GF present: 0
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * AP setup locked: 0x00
		 * Selected Registrar: 0x0
		 * Response Type: 3 (AP)
		 * UUID: 565aa949-67c1-4c0e-aa8f-f349e6f59311
		 * Manufacturer: Netgear, Inc.
		 * Model: WNR1000
		 * Model Number: WNR1000
		 * Serial Number: 5678
		 * Primary Device Type: 6-0050f204-1
		 * Device name: WNR1000
		 * Config methods: Label, PBC
		 * RF Bands: 0x3
BSS bc:05:43:9f:50:0c(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -84.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Biggi
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 1
	Country: DE	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 20 dBm
	ERP: <no flags>
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ce
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: e486a484-27a9-73c4-e3e3-bc05439f5010
		 * Manufacturer: AVM
		 * Model: FBox
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
BSS e0:91:f5:79:6d:66(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -80.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: dagobert
	Supported rates: 1.0* 2.0* 5.5 11.0 18.0 24.0 36.0 54.0 
	DS Parameter set: channel 1
	ERP: <no flags>
	ERP D4.0: <no flags>
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
	Extended supported rates: 6.0 9.0 12.0 48.0 
	HT capabilities:
		Capabilities: 0x187c
			HT20
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 7935 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: no secondary
		 * STA channel width: 20 MHz
		 * RIFS: 1
		 * HT protection: no
		 * non-GF present: 1
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Selected Registrar: 0x0
		 * Response Type: 3 (AP)
		 * UUID: 8fad54d0-baea-db77-563e-b2fdccd490e3
		 * Manufacturer: NETGEAR, Inc.
		 * Model: WNR2000v2
		 * Model Number: WNR2000v2
		 * Serial Number: 01
		 * Primary Device Type: 6-0050f204-1
		 * Device name: WNR2000v2
		 * Config methods: Label, PBC
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 64:70:02:f7:33:0a(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2432
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble (0x0031)
	signal: -64.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: TP-LINK_F7330A
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 5
	ERP: Use_Protection
	RSN:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ef
			RX LDPC
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: No restriction (0x00)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 5
		 * secondary channel offset: above
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: 00000000-0000-1000-0000-647002f7330a
		 * Manufacturer: TP-LINK
		 * Model: TL-WR841N
		 * Model Number: 8.0
		 * Serial Number: 1.0
		 * Primary Device Type: 6-0050f204-1
		 * Device name: Wireless Router TL-WR841N
		 * Config methods: Ethernet, Label, PBC
		 * RF Bands: 0x1
		 * Unknown TLV (0x1049, 20 bytes): 00 24 e2 60 02 00 01 
01 60 00 00 02 00 01 60 01 00 02 00 01
BSS cc:5d:4e:db:d1:44(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2432
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -76.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: NetCologne
	Supported rates: 1.0* 2.0* 5.5* 11.0* 9.0 18.0 36.0 54.0 
	DS Parameter set: channel 5
	ERP: Barker_Preamble_Mode
	Extended supported rates: 6.0 12.0 24.0 48.0 
	HT capabilities:
		Capabilities: 0x11ee
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 4 usec (0x05)
		HT RX MCS rate indexes supported: 0-15, 32
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 5
		 * secondary channel offset: below
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: 20 MHz
		 * non-GF present: 1
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	Secondary Channel Offset: no secondary (0)
	RSN:	 * Version: 1
		 * Group cipher: CCMP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	BSS Load:
		 * station count: 1
		 * channel utilisation: 12/255
		 * available admission capacity: 31250 [*32us]
	Extended capabilities: HT Information Exchange Supported
	Country: FR	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 16 dBm
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: 28802880-2880-1880-a880-cc5d4edbd144
		 * Manufacturer: ZyXEL Communications Corp.
		 * Model: NBG-419N
		 * Model Number: NBG-419N
		 * Serial Number: 12345678
		 * Primary Device Type: 6-0050f204-1
		 * Device name: NBG-419N
		 * Config methods: Label, PBC
		 * RF Bands: 0x1
BSS 00:1c:4a:05:21:e0(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2437
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -86.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: Methusalix
	Supported rates: 1.0* 2.0* 5.5* 11.0* 
	DS Parameter set: channel 6
	ERP: NonERP_Present Use_Protection Barker_Preamble_Mode
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 6.0 9.0 12.0 18.0 24.0 36.0 48.0 54.0 
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
BSS 00:14:c1:1d:84:d8(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2462
	beacon interval: 100 TUs
	capability: ESS Privacy ShortSlotTime (0x0411)
	signal: -48.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: \x00\x00\x00\x00\x00\x00\x00
	Supported rates: 1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0 
	DS Parameter set: channel 11
	TIM: DTIM Count 0 DTIM Period 1 Bitmap Control 0x1 Bitmap[0] 0x0
	ERP: Use_Protection
	ERP D4.0: Use_Protection
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	Extended supported rates: 6.0 9.0 12.0 48.0 
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP TKIP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
BSS 00:24:fe:45:d2:f3(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2462
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -86.00 dBm
	last seen: 10560 ms ago
	Information elements from Probe Response frame:
	SSID: FRITZ!Box Fon WLAN 7240
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 11
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	WMM:	 * Parameter version 1
		 * u-APSD
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	HT capabilities:
		Capabilities: 0x13ce
			HT20/HT40
			SM Power Save disabled
			RX HT40 SGI
			TX STBC
			RX STBC 3-streams
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 11
		 * secondary channel offset: below
		 * STA channel width: any
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 1
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 0
		 * UUID: 0b032779-e2d4-596b-ba45-45fe2400f3d2
		 * Manufacturer: AVM
		 * Model: FRITZ!Box
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FritzBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
BSS 24:65:11:d4:ea:44(on wlp9s0)
	TSF: 0 usec (0d, 00:00:00)
	freq: 2412
	beacon interval: 100 TUs
	capability: ESS Privacy ShortPreamble ShortSlotTime (0x0431)
	signal: -86.00 dBm
	last seen: 0 ms ago
	Information elements from Probe Response frame:
	SSID: MadMax ONLINE
	Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 
	DS Parameter set: channel 1
	Country: DE	Environment: Indoor/Outdoor
		Channels [1 - 13] @ 20 dBm
	ERP: <no flags>
	Extended supported rates: 24.0 36.0 48.0 54.0 
	HT capabilities:
		Capabilities: 0x11ee
			HT20/HT40
			SM Power Save disabled
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT RX MCS rate indexes supported: 0-15
		HT TX MCS rate indexes are undefined
	HT operation:
		 * primary channel: 1
		 * secondary channel offset: no secondary
		 * STA channel width: 20 MHz
		 * RIFS: 0
		 * HT protection: nonmember
		 * non-GF present: 0
		 * OBSS non-GF present: 0
		 * dual beacon: 0
		 * dual CTS protection: 0
		 * STBC beacon: 0
		 * L-SIG TXOP Prot: 0
		 * PCO active: 0
		 * PCO phase: 0
	Overlapping BSS scan params:
		 * passive dwell: 20 TUs
		 * active dwell: 10 TUs
		 * channel width trigger scan interval: 300 s
		 * scan passive total per channel: 200 TUs
		 * scan active total per channel: 20 TUs
		 * BSS width channel transition delay factor: 5
		 * OBSS Scan Activity Threshold: 0.25 %
	Extended capabilities: HT Information Exchange Supported
	WMM:	 * Parameter version 1
		 * BE: CW 15-1023, AIFSN 3
		 * BK: CW 15-1023, AIFSN 7
		 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec
		 * VO: CW 3-7, AIFSN 2, TXOP 1504 usec
	RSN:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: CCMP
		 * Authentication suites: PSK
		 * Capabilities: 1-PTKSA-RC 1-GTKSA-RC (0x0000)
	WPA:	 * Version: 1
		 * Group cipher: TKIP
		 * Pairwise ciphers: TKIP
		 * Authentication suites: PSK
	WPS:	 * Version: 1.0
		 * Wi-Fi Protected Setup State: 2 (Configured)
		 * Response Type: 3 (AP)
		 * UUID: e9174e65-10c5-fa9a-cda5-246511d4ea44
		 * Manufacturer: AVM
		 * Model: FBox
		 * Model Number: 0000
		 * Serial Number: 0000
		 * Primary Device Type: 6-0050f204-1
		 * Device name: FBox
		 * Config methods: Display, PBC, Keypad
		 * RF Bands: 0x3
		 * Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20

Last edited by ewaller (2014-04-05 18:11:22)

Offline

#5 2014-04-05 18:19:33

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,354

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Okay, the good news.  Your network is working just fine.  Now, we just need to get it configured.
There are several access points, you are close to a couple of them :  Emily and TP-LINK_F7330A are pretty close.  There is one even closer, but the essid is all zeros.

To which one did you want to connect?  What did you want to use to manage the network?
I have a sneaky feeling you have more than one service trying to control things.  Post the output of systemctl --no-pager
BTW, I changed your quote tags to code tags so enable scroll bars in the program output.


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

Offline

#6 2014-04-05 18:29:27

WonderWoofy
Member
From: Los Gatos, CA
Registered: 2012-05-19
Posts: 8,414

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

@ewaller, you should have it narrowed down a bit.  Stick a --type=service in there so that it doesn't show all the systemd.device, systemd.socket, etc.

So OP, post the output of:

$ systemctl --type=service --no-pager

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#7 2014-04-05 18:37:03

ajakow
Member
Registered: 2014-04-04
Posts: 7

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Hi ewaller,

I want to connect to my own network, which is hidden.

systemctl --no-pager gives:

systemctl --no-pager
UNIT                                                                LOAD   ACTIVE SUB       DESCRIPTION
proc-sys-fs-binfmt_misc.automount                                   loaded active running   Arbitrary Executable File Formats File System Automount 
Point
sys-devices-pci0000:00-0000:00:02.0-backlight-acpi_video0.device    loaded active plugged   /sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video0
sys-devices-pci0000:00-0000:00:02.0-drm-card0-card0\x2deDP\x2d1-intel_backlight.device loaded active plugged   
/sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/intel_ba
sys-devices-pci0000:00-0000:00:03.0-sound-card0.device              loaded active plugged   Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller
sys-devices-pci0000:00-0000:00:1b.0-sound-card1.device              loaded active plugged   8 Series/C220 Series Chipset High Definition Audio 
Controller
sys-devices-pci0000:00-0000:00:1c.0-0000:08:00.0-net-enp8s0.device  loaded active plugged   RTL8101E/RTL8102E PCI Express Fast Ethernet controller
sys-devices-pci0000:00-0000:00:1c.4-0000:09:00.0-ieee80211-phy0-rfkill2.device loaded active plugged   
/sys/devices/pci0000:00/0000:00:1c.4/0000:09:00.0/ieee80211/phy0/rf
sys-devices-pci0000:00-0000:00:1c.4-0000:09:00.0-net-wlp9s0.device  loaded active plugged   BCM43142 802.11b/g/n
sys-devices-pci0000:00-0000:00:1f.2-ata3-host2-target2:0:0-2:0:0:0-block-sr0.device loaded active plugged   PLDS_DVD-RW_DU8A5SH
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda-sda1.device loaded active plugged   ST500LM000-1EJ162 boot
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda-sda2.device loaded active plugged   ST500LM000-1EJ162 2
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda.device loaded active plugged   ST500LM000-1EJ162
sys-devices-platform-serial8250-tty-ttyS0.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS0
sys-devices-platform-serial8250-tty-ttyS1.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS1
sys-devices-platform-serial8250-tty-ttyS2.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS2
sys-devices-platform-serial8250-tty-ttyS3.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS3
sys-devices-platform-VPC2004:00-rfkill-rfkill0.device               loaded active plugged   /sys/devices/platform/VPC2004:00/rfkill/rfkill0
sys-devices-platform-VPC2004:00-rfkill-rfkill1.device               loaded active plugged   /sys/devices/platform/VPC2004:00/rfkill/rfkill1
sys-devices-virtual-block-dm\x2d0.device                            loaded active plugged   /sys/devices/virtual/block/dm-0
sys-devices-virtual-block-dm\x2d1.device                            loaded active plugged   /sys/devices/virtual/block/dm-1
sys-devices-virtual-block-dm\x2d2.device                            loaded active plugged   /sys/devices/virtual/block/dm-2
sys-devices-virtual-block-dm\x2d3.device                            loaded active plugged   /sys/devices/virtual/block/dm-3
sys-module-configfs.device                                          loaded active plugged   /sys/module/configfs
sys-module-fuse.device                                              loaded active plugged   /sys/module/fuse
sys-subsystem-net-devices-enp8s0.device                             loaded active plugged   RTL8101E/RTL8102E PCI Express Fast Ethernet controller
sys-subsystem-net-devices-wlp9s0.device                             loaded active plugged   BCM43142 802.11b/g/n
-.mount                                                             loaded active mounted   /
boot.mount                                                          loaded active mounted   /boot
dev-hugepages.mount                                                 loaded active mounted   Huge Pages File System
dev-mqueue.mount                                                    loaded active mounted   POSIX Message Queue File System
home.mount                                                          loaded active mounted   /home
proc-sys-fs-binfmt_misc.mount                                       loaded active mounted   Arbitrary Executable File Formats File System
run-user-1000-gvfs.mount                                            loaded active mounted   /run/user/1000/gvfs
run-user-1000.mount                                                 loaded active mounted   /run/user/1000
sys-fs-fuse-connections.mount                                       loaded active mounted   FUSE Control File System
sys-kernel-config.mount                                             loaded active mounted   Configuration File System
sys-kernel-debug.mount                                              loaded active mounted   Debug File System
tmp.mount                                                           loaded active mounted   Temporary Directory
cups.path                                                           loaded active waiting   CUPS Printer Service Spool
systemd-ask-password-console.path                                   loaded active waiting   Dispatch Password Requests to Console Directory Watch
systemd-ask-password-wall.path                                      loaded active waiting   Forward Password Requests to Wall Directory Watch
session-1.scope                                                     loaded active running   Session 1 of user me
accounts-daemon.service                                             loaded active running   Accounts Service
acpid.service                                                       loaded active running   ACPI event daemon
avahi-daemon.service                                                loaded active running   Avahi mDNS/DNS-SD Stack
colord.service                                                      loaded active running   Manage, Install and Generate Color Profiles
cronie.service                                                      loaded active running   Periodic Command Scheduler
cups.service                                                        loaded active running   CUPS Printing Service
dbus.service                                                        loaded active running   D-Bus System Message Bus
dhcpcd.service                                                      loaded active running   dhcpcd on all interfaces
gdm.service                                                         loaded active running   GNOME Display Manager
kmod-static-nodes.service                                           loaded active exited    Create list of required static device nodes for the current 
kernel
lvmetad.service                                                     loaded active running   LVM2 metadata daemon
ntpd.service                                                        loaded active running   Network Time Service
polkit.service                                                      loaded active running   Authorization Manager
rtkit-daemon.service                                                loaded active running   RealtimeKit Scheduling Policy Service
systemd-backlight@backlight:acpi_video0.service                     loaded active exited    Load/Save Screen Backlight Brightness of 
backlight:acpi_video0
systemd-backlight@backlight:intel_backlight.service                 loaded active exited    Load/Save Screen Backlight Brightness of 
backlight:intel_backlight
systemd-binfmt.service                                              loaded active exited    Set Up Additional Binary Formats
systemd-fsck@dev-disk-by\x2duuid-2bdbf0ce\x2de6af\x2d40d0\x2d8470\x2d1fb05931a1d1.service loaded active exited    File System Check on 
/dev/disk/by-uuid/2bdbf0ce-e6af-40d0-8470-1fb0
systemd-fsck@dev-disk-by\x2duuid-97f427e4\x2dae28\x2d4e8a\x2d9522\x2dd7ca17cfb916.service loaded active exited    File System Check on 
/dev/disk/by-uuid/97f427e4-ae28-4e8a-9522-d7ca
systemd-hostnamed.service                                           loaded active running   Hostname Service
systemd-journald.service                                            loaded active running   Journal Service
systemd-localed.service                                             loaded active running   Locale Service
systemd-logind.service                                              loaded active running   Login Service
systemd-random-seed.service                                         loaded active exited    Load/Save Random Seed
systemd-remount-fs.service                                          loaded active exited    Remount Root and Kernel File Systems
systemd-rfkill@rfkill0.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill0
systemd-rfkill@rfkill1.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill1
systemd-rfkill@rfkill2.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill2
systemd-sysctl.service                                              loaded active exited    Apply Kernel Variables
systemd-tmpfiles-setup-dev.service                                  loaded active exited    Create Static Device Nodes in /dev
systemd-tmpfiles-setup.service                                      loaded active exited    Create Volatile Files and Directories
systemd-udev-trigger.service                                        loaded active exited    udev Coldplug all Devices
systemd-udevd.service                                               loaded active running   udev Kernel Device Manager
systemd-update-utmp.service                                         loaded active exited    Update UTMP about System Boot/Shutdown
systemd-user-sessions.service                                       loaded active exited    Permit User Sessions
systemd-vconsole-setup.service                                      loaded active exited    Setup Virtual Console
udisks2.service                                                     loaded active running   Disk Manager
upower.service                                                      loaded active running   Daemon for power management
user@1000.service                                                   loaded active running   User Manager for UID 1000
wpa_supplicant.service                                              loaded active running   WPA supplicant
-.slice                                                             loaded active active    Root Slice
system-getty.slice                                                  loaded active active    system-getty.slice
system-systemd\x2dbacklight.slice                                   loaded active active    system-systemd\x2dbacklight.slice
system-systemd\x2dfsck.slice                                        loaded active active    system-systemd\x2dfsck.slice
system-systemd\x2drfkill.slice                                      loaded active active    system-systemd\x2drfkill.slice
system.slice                                                        loaded active active    System Slice
user-1000.slice                                                     loaded active active    user-1000.slice
user.slice                                                          loaded active active    User and Session Slice
acpid.socket                                                        loaded active running   ACPID Listen Socket
avahi-daemon.socket                                                 loaded active running   Avahi mDNS/DNS-SD Stack Activation Socket
cups.socket                                                         loaded active running   CUPS Printing Service Sockets
dbus.socket                                                         loaded active running   D-Bus System Message Bus Socket
dmeventd.socket                                                     loaded active listening Device-mapper event daemon FIFOs
lvmetad.socket                                                      loaded active running   LVM2 metadata daemon socket
systemd-initctl.socket                                              loaded active listening /dev/initctl Compatibility Named Pipe
systemd-journald.socket                                             loaded active running   Journal Socket
systemd-shutdownd.socket                                            loaded active listening Delayed Shutdown Socket
systemd-udevd-control.socket                                        loaded active running   udev Control Socket
systemd-udevd-kernel.socket                                         loaded active running   udev Kernel Socket
dev-dm\x2d2.swap                                                    loaded active active    /dev/dm-2
basic.target                                                        loaded active active    Basic System
cryptsetup.target                                                   loaded active active    Encrypted Volumes
getty.target                                                        loaded active active    Login Prompts
graphical.target                                                    loaded active active    Graphical Interface
local-fs-pre.target                                                 loaded active active    Local File Systems (Pre)
local-fs.target                                                     loaded active active    Local File Systems
multi-user.target                                                   loaded active active    Multi-User System
network.target                                                      loaded active active    Network
paths.target                                                        loaded active active    Paths
remote-fs.target                                                    loaded active active    Remote File Systems
slices.target                                                       loaded active active    Slices
sockets.target                                                      loaded active active    Sockets
sound.target                                                        loaded active active    Sound Card
swap.target                                                         loaded active active    Swap
sysinit.target                                                      loaded active active    System Initialization
timers.target                                                       loaded active active    Timers
systemd-tmpfiles-clean.timer                                        loaded active waiting   Daily Cleanup of Temporary Directories

With NetworkManager.service enabled:

systemctl --no-pager
UNIT                                                                LOAD   ACTIVE SUB       DESCRIPTION
proc-sys-fs-binfmt_misc.automount                                   loaded active running   Arbitrary Executable File Formats File System Automount 
Point
sys-devices-pci0000:00-0000:00:02.0-backlight-acpi_video0.device    loaded active plugged   /sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video0
sys-devices-pci0000:00-0000:00:02.0-drm-card0-card0\x2deDP\x2d1-intel_backlight.device loaded active plugged   
/sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/intel_ba
sys-devices-pci0000:00-0000:00:03.0-sound-card0.device              loaded active plugged   Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller
sys-devices-pci0000:00-0000:00:1b.0-sound-card1.device              loaded active plugged   8 Series/C220 Series Chipset High Definition Audio 
Controller
sys-devices-pci0000:00-0000:00:1c.0-0000:08:00.0-net-enp8s0.device  loaded active plugged   RTL8101E/RTL8102E PCI Express Fast Ethernet controller
sys-devices-pci0000:00-0000:00:1c.4-0000:09:00.0-ieee80211-phy0-rfkill2.device loaded active plugged   
/sys/devices/pci0000:00/0000:00:1c.4/0000:09:00.0/ieee80211/phy0/rf
sys-devices-pci0000:00-0000:00:1c.4-0000:09:00.0-net-wlp9s0.device  loaded active plugged   BCM43142 802.11b/g/n
sys-devices-pci0000:00-0000:00:1f.2-ata3-host2-target2:0:0-2:0:0:0-block-sr0.device loaded active plugged   PLDS_DVD-RW_DU8A5SH
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda-sda1.device loaded active plugged   ST500LM000-1EJ162 boot
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda-sda2.device loaded active plugged   ST500LM000-1EJ162 2
sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sda.device loaded active plugged   ST500LM000-1EJ162
sys-devices-platform-serial8250-tty-ttyS0.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS0
sys-devices-platform-serial8250-tty-ttyS1.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS1
sys-devices-platform-serial8250-tty-ttyS2.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS2
sys-devices-platform-serial8250-tty-ttyS3.device                    loaded active plugged   /sys/devices/platform/serial8250/tty/ttyS3
sys-devices-platform-VPC2004:00-rfkill-rfkill0.device               loaded active plugged   /sys/devices/platform/VPC2004:00/rfkill/rfkill0
sys-devices-platform-VPC2004:00-rfkill-rfkill1.device               loaded active plugged   /sys/devices/platform/VPC2004:00/rfkill/rfkill1
sys-devices-virtual-block-dm\x2d0.device                            loaded active plugged   /sys/devices/virtual/block/dm-0
sys-devices-virtual-block-dm\x2d1.device                            loaded active plugged   /sys/devices/virtual/block/dm-1
sys-devices-virtual-block-dm\x2d2.device                            loaded active plugged   /sys/devices/virtual/block/dm-2
sys-devices-virtual-block-dm\x2d3.device                            loaded active plugged   /sys/devices/virtual/block/dm-3
sys-module-configfs.device                                          loaded active plugged   /sys/module/configfs
sys-module-fuse.device                                              loaded active plugged   /sys/module/fuse
sys-subsystem-net-devices-enp8s0.device                             loaded active plugged   RTL8101E/RTL8102E PCI Express Fast Ethernet controller
sys-subsystem-net-devices-wlp9s0.device                             loaded active plugged   BCM43142 802.11b/g/n
-.mount                                                             loaded active mounted   /
boot.mount                                                          loaded active mounted   /boot
dev-hugepages.mount                                                 loaded active mounted   Huge Pages File System
dev-mqueue.mount                                                    loaded active mounted   POSIX Message Queue File System
home.mount                                                          loaded active mounted   /home
proc-sys-fs-binfmt_misc.mount                                       loaded active mounted   Arbitrary Executable File Formats File System
run-user-1000-gvfs.mount                                            loaded active mounted   /run/user/1000/gvfs
run-user-1000.mount                                                 loaded active mounted   /run/user/1000
sys-fs-fuse-connections.mount                                       loaded active mounted   FUSE Control File System
sys-kernel-config.mount                                             loaded active mounted   Configuration File System
sys-kernel-debug.mount                                              loaded active mounted   Debug File System
tmp.mount                                                           loaded active mounted   Temporary Directory
cups.path                                                           loaded active waiting   CUPS Printer Service Spool
systemd-ask-password-console.path                                   loaded active waiting   Dispatch Password Requests to Console Directory Watch
systemd-ask-password-wall.path                                      loaded active waiting   Forward Password Requests to Wall Directory Watch
session-1.scope                                                     loaded active running   Session 1 of user me
accounts-daemon.service                                             loaded active running   Accounts Service
acpid.service                                                       loaded active running   ACPI event daemon
avahi-daemon.service                                                loaded active running   Avahi mDNS/DNS-SD Stack
colord.service                                                      loaded active running   Manage, Install and Generate Color Profiles
cronie.service                                                      loaded active running   Periodic Command Scheduler
cups.service                                                        loaded active running   CUPS Printing Service
dbus.service                                                        loaded active running   D-Bus System Message Bus
dhcpcd.service                                                      loaded active running   dhcpcd on all interfaces
gdm.service                                                         loaded active running   GNOME Display Manager
kmod-static-nodes.service                                           loaded active exited    Create list of required static device nodes for the current 
kernel
lvmetad.service                                                     loaded active running   LVM2 metadata daemon
NetworkManager.service                                              loaded active running   Network Manager
ntpd.service                                                        loaded active running   Network Time Service
polkit.service                                                      loaded active running   Authorization Manager
rtkit-daemon.service                                                loaded active running   RealtimeKit Scheduling Policy Service
systemd-backlight@backlight:acpi_video0.service                     loaded active exited    Load/Save Screen Backlight Brightness of 
backlight:acpi_video0
systemd-backlight@backlight:intel_backlight.service                 loaded active exited    Load/Save Screen Backlight Brightness of 
backlight:intel_backlight
systemd-binfmt.service                                              loaded active exited    Set Up Additional Binary Formats
systemd-fsck@dev-disk-by\x2duuid-2bdbf0ce\x2de6af\x2d40d0\x2d8470\x2d1fb05931a1d1.service loaded active exited    File System Check on 
/dev/disk/by-uuid/2bdbf0ce-e6af-40d0-8470-1fb0
systemd-fsck@dev-disk-by\x2duuid-97f427e4\x2dae28\x2d4e8a\x2d9522\x2dd7ca17cfb916.service loaded active exited    File System Check on 
/dev/disk/by-uuid/97f427e4-ae28-4e8a-9522-d7ca
systemd-hostnamed.service                                           loaded active running   Hostname Service
systemd-journald.service                                            loaded active running   Journal Service
systemd-localed.service                                             loaded active running   Locale Service
systemd-logind.service                                              loaded active running   Login Service
systemd-random-seed.service                                         loaded active exited    Load/Save Random Seed
systemd-remount-fs.service                                          loaded active exited    Remount Root and Kernel File Systems
systemd-rfkill@rfkill0.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill0
systemd-rfkill@rfkill1.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill1
systemd-rfkill@rfkill2.service                                      loaded active exited    Load/Save RF Kill Switch Status of rfkill2
systemd-sysctl.service                                              loaded active exited    Apply Kernel Variables
systemd-tmpfiles-setup-dev.service                                  loaded active exited    Create Static Device Nodes in /dev
systemd-tmpfiles-setup.service                                      loaded active exited    Create Volatile Files and Directories
systemd-udev-trigger.service                                        loaded active exited    udev Coldplug all Devices
systemd-udevd.service                                               loaded active running   udev Kernel Device Manager
systemd-update-utmp.service                                         loaded active exited    Update UTMP about System Boot/Shutdown
systemd-user-sessions.service                                       loaded active exited    Permit User Sessions
systemd-vconsole-setup.service                                      loaded active exited    Setup Virtual Console
udisks2.service                                                     loaded active running   Disk Manager
upower.service                                                      loaded active running   Daemon for power management
user@1000.service                                                   loaded active running   User Manager for UID 1000
wpa_supplicant.service                                              loaded active running   WPA supplicant
-.slice                                                             loaded active active    Root Slice
system-getty.slice                                                  loaded active active    system-getty.slice
system-systemd\x2dbacklight.slice                                   loaded active active    system-systemd\x2dbacklight.slice
system-systemd\x2dfsck.slice                                        loaded active active    system-systemd\x2dfsck.slice
system-systemd\x2drfkill.slice                                      loaded active active    system-systemd\x2drfkill.slice
system.slice                                                        loaded active active    System Slice
user-1000.slice                                                     loaded active active    user-1000.slice
user.slice                                                          loaded active active    User and Session Slice
acpid.socket                                                        loaded active running   ACPID Listen Socket
avahi-daemon.socket                                                 loaded active running   Avahi mDNS/DNS-SD Stack Activation Socket
cups.socket                                                         loaded active running   CUPS Printing Service Sockets
dbus.socket                                                         loaded active running   D-Bus System Message Bus Socket
dmeventd.socket                                                     loaded active listening Device-mapper event daemon FIFOs
lvmetad.socket                                                      loaded active running   LVM2 metadata daemon socket
systemd-initctl.socket                                              loaded active listening /dev/initctl Compatibility Named Pipe
systemd-journald.socket                                             loaded active running   Journal Socket
systemd-shutdownd.socket                                            loaded active listening Delayed Shutdown Socket
systemd-udevd-control.socket                                        loaded active running   udev Control Socket
systemd-udevd-kernel.socket                                         loaded active running   udev Kernel Socket
dev-dm\x2d2.swap                                                    loaded active active    /dev/dm-2
basic.target                                                        loaded active active    Basic System
cryptsetup.target                                                   loaded active active    Encrypted Volumes
getty.target                                                        loaded active active    Login Prompts
graphical.target                                                    loaded active active    Graphical Interface
local-fs-pre.target                                                 loaded active active    Local File Systems (Pre)
local-fs.target                                                     loaded active active    Local File Systems
multi-user.target                                                   loaded active active    Multi-User System
network.target                                                      loaded active active    Network
paths.target                                                        loaded active active    Paths
remote-fs.target                                                    loaded active active    Remote File Systems
slices.target                                                       loaded active active    Slices
sockets.target                                                      loaded active active    Sockets
sound.target                                                        loaded active active    Sound Card
swap.target                                                         loaded active active    Swap
sysinit.target                                                      loaded active active    System Initialization
timers.target                                                       loaded active active    Timers
systemd-tmpfiles-clean.timer                                        loaded active waiting   Daily Cleanup of Temporary Directories

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

120 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.
 

systemctl --type=service --no-pager: (with NetworkManager.service disabled)

UNIT                                                                 LOAD   ACTIVE SUB     DESCRIPTION
accounts-daemon.service                                              loaded active running Accounts Service
acpid.service                                                        loaded active running ACPI event daemon
avahi-daemon.service                                                 loaded active running Avahi mDNS/DNS-SD Stack
colord.service                                                       loaded active running Manage, Install and Generate Color Profiles
cronie.service                                                       loaded active running Periodic Command Scheduler
cups.service                                                         loaded active running CUPS Printing Service
dbus.service                                                         loaded active running D-Bus System Message Bus
dhcpcd.service                                                       loaded active running dhcpcd on all interfaces
gdm.service                                                          loaded active running GNOME Display Manager
kmod-static-nodes.service                                            loaded active exited  Create list of required static device nodes for the current kernel
lvmetad.service                                                      loaded active running LVM2 metadata daemon
ntpd.service                                                         loaded active running Network Time Service
polkit.service                                                       loaded active running Authorization Manager
rtkit-daemon.service                                                 loaded active running RealtimeKit Scheduling Policy Service
systemd-backlight@backlight:acpi_video0.service                      loaded active exited  Load/Save Screen Backlight Brightness of backlight:acpi_video0
systemd-backlight@backlight:intel_backlight.service                  loaded active exited  Load/Save Screen Backlight Brightness of backlight:intel_backlight
systemd-binfmt.service                                               loaded active exited  Set Up Additional Binary Formats
systemd-fsck@dev-disk-by\x2duuid-2bdbf0ce\x2de6af\x2d40d0\x2d8470\x2d1fb05931a1d1.service loaded active exited  File System Check on /dev/disk/by-uuid/2bdbf0ce-e6af-40d0-8470-1fb05
systemd-fsck@dev-disk-by\x2duuid-97f427e4\x2dae28\x2d4e8a\x2d9522\x2dd7ca17cfb916.service loaded active exited  File System Check on /dev/disk/by-uuid/97f427e4-ae28-4e8a-9522-d7ca1
systemd-journald.service                                             loaded active running Journal Service
systemd-localed.service                                              loaded active running Locale Service
systemd-logind.service                                               loaded active running Login Service
systemd-random-seed.service                                          loaded active exited  Load/Save Random Seed
systemd-remount-fs.service                                           loaded active exited  Remount Root and Kernel File Systems
systemd-rfkill@rfkill0.service                                       loaded active exited  Load/Save RF Kill Switch Status of rfkill0
systemd-rfkill@rfkill1.service                                       loaded active exited  Load/Save RF Kill Switch Status of rfkill1
systemd-rfkill@rfkill2.service                                       loaded active exited  Load/Save RF Kill Switch Status of rfkill2
systemd-sysctl.service                                               loaded active exited  Apply Kernel Variables
systemd-tmpfiles-setup-dev.service                                   loaded active exited  Create Static Device Nodes in /dev
systemd-tmpfiles-setup.service                                       loaded active exited  Create Volatile Files and Directories
systemd-udev-trigger.service                                         loaded active exited  udev Coldplug all Devices
systemd-udevd.service                                                loaded active running udev Kernel Device Manager
systemd-update-utmp.service                                          loaded active exited  Update UTMP about System Boot/Shutdown
systemd-user-sessions.service                                        loaded active exited  Permit User Sessions
systemd-vconsole-setup.service                                       loaded active exited  Setup Virtual Console
udisks2.service                                                      loaded active running Disk Manager
upower.service                                                       loaded active running Daemon for power management
user@1000.service                                                    loaded active running User Manager for UID 1000
wpa_supplicant.service                                               loaded active running WPA supplicant

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

39 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

Last edited by ajakow (2014-04-05 18:40:08)

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#8 2014-04-05 18:40:53

WonderWoofy
Member
From: Los Gatos, CA
Registered: 2012-05-19
Posts: 8,414

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

You're trying to run NetworkManager.service and dhcpcd.service at the same time.  NetworkManager will call the dhcp client on its own. So disable and stop the dhcpcd.service. 

There is also the wpa_supplicant.service that is running, but I think that NetworkManager actually starts that service.  But you might try stopping NetworkManager.service, dhcpcd.service, and wpa_supplicant.service.  Then start just NetworkManager.service.

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#9 2014-04-05 19:05:14

ajakow
Member
Registered: 2014-04-04
Posts: 7

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

Hi ewaller,

that was it.
I disabled dhcpcd.service and wpa_supplicant.service, enabled NetworkManager.service and now everything works fine!

Thank you so much, you made my day!

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#10 2014-04-05 19:06:29

WonderWoofy
Member
From: Los Gatos, CA
Registered: 2012-05-19
Posts: 8,414

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

I'm not ewaller, but I am sure he would have lead you to the same point.  Also, you're welcome. 

Please mark the thread as [Solved] which can be done by editing the first post.

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#11 2014-04-05 21:56:42

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,354

Re: [Solved] Broadcom BCM43142 Network controller - can't get WiFi to work

WonderWoofy wrote:

@ewaller, you should have it narrowed down a bit.  Stick a --type=service in there so that it doesn't show all the systemd.device, systemd.socket, etc.

Hey, I had been using System 5 style init systems since my Unix days -- longer than some members have been alive.  Not used to this systemd stuff.
I'm an old dog who is still trying to learn new tricks big_smile

Thanks for the hint.


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