You are not logged in.

Pages: 1

#1 2014-12-07 05:46:04

vanitas
Member
From: Guangzhou, China
Registered: 2014-05-31
Posts: 16

NetworkManager lead to WPA association/authentication failed

Hey, guys.

I cann't connect to WIFI using NetworkManager in Gnome 3 since a few days ago. Neither can I in the terminal using netctl.
And journalctl -xe says 'WPA association/authentication failed'.

I searched and found some people met the same problem, but I couldn't find a solution that worked for me.

Accidentally, I fount that after stoping NetworkManager (systemctl stop NetworkManager), I could connect to WIFI using netctl.
I found this solution when I did a first fresh installation of Arch on my office computer (I first met the problem on my personal computer).

So, it's the problem of NetworkManager? But it seems there isn't any people reporting this problem.

I wonder why does this problem arise and how could I get rid of it?

And have you met the same problem with NetworkManager?

Offline

#2 2014-12-07 05:48:29

jasonwryan
Anarchist
From: .nz
Registered: 2009-05-09
Posts: 30,426
Website

Re: NetworkManager lead to WPA association/authentication failed

You can only have one service enabled at a time...

Arch + dwm   •   Mercurial repos  •   Surfraw

Registered Linux User #482438

Offline

#3 2014-12-07 05:54:56

vanitas
Member
From: Guangzhou, China
Registered: 2014-05-31
Posts: 16

Re: NetworkManager lead to WPA association/authentication failed

jasonwryan wrote:

You can only have one service enabled at a time...

But I didn't enable the netctl configuration.

Offline

#4 2014-12-07 06:01:17

jasonwryan
Anarchist
From: .nz
Registered: 2009-05-09
Posts: 30,426
Website

Re: NetworkManager lead to WPA association/authentication failed

vanitas wrote:

Accidentally, I fount that after stoping NetworkManager (systemctl stop NetworkManager), I could connect to WIFI using netctl.

jasonwryan wrote:

You can only have one service enabled at a time...

But I didn't enable the netctl configuration.


Really?

Arch + dwm   •   Mercurial repos  •   Surfraw

Registered Linux User #482438

Offline

#5 2014-12-07 06:08:38

vanitas
Member
From: Guangzhou, China
Registered: 2014-05-31
Posts: 16

Re: NetworkManager lead to WPA association/authentication failed

jasonwryan wrote:
vanitas wrote:

Accidentally, I fount that after stoping NetworkManager (systemctl stop NetworkManager), I could connect to WIFI using netctl.

jasonwryan wrote:

You can only have one service enabled at a time...

But I didn't enable the netctl configuration.


Really?

Yes.
As a proof, when I run 'sudo netctl disable wlp3s0-PandoraBox', it says "No regular unit file found for profile 'wlp3s0-PandoraBox'". I have just this configuration.
And I did use netctl only after I failed in NetworkManager.

Offline

#6 2014-12-07 12:29:30

Head_on_a_Stick
Member
From: The Wirral
Registered: 2014-02-20
Posts: 9,003
Website

Re: NetworkManager lead to WPA association/authentication failed

I have just recently switched away from NetworkManager in my GNOME setup and gone back to dhcpcd.service (it seems more in keeping with the Arch Way).

I had no problems with NetworkManager, but as JWR says you have to make sure all other network-related services are `disable`d (as well as `stop`ped)...

What is the output of:

systemctl --all --no-pager

Jin, Jîyan, Azadî

Offline

#7 2014-12-07 12:52:46

vanitas
Member
From: Guangzhou, China
Registered: 2014-05-31
Posts: 16

Re: NetworkManager lead to WPA association/authentication failed

Head_on_a_Stick wrote:

I have just recently switched away from NetworkManager in my GNOME setup and gone back to dhcpcd.service (it seems more in keeping with the Arch Way).

I had no problems with NetworkManager, but as JWR says you have to make sure all other network-related services are `disable`d (as well as `stop`ped)...

What is the output of:

systemctl --all --no-pager

The output is as follows:

  UNIT                      LOAD      ACTIVE   SUB       DESCRIPTION
  proc-sys-fs-binfmt_misc.automount loaded    active   waiting   Arbitrary Executable File 
  dev-cdrom.device          loaded    active   plugged   TSSTcorp_CDDVDW_TS-L633F
  dev-disk-by\x2did-ata\x2dTSSTcorp_CDDVDW_TS\x2dL633F_R82E6GEB714119.device loaded    active   plugged   TSSTcorp_CDDVDW_TS-L633F
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart1.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart2.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart3.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 3
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart5.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart6.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart7.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  dev-disk-by\x2did-ata\x2dWDC_WD7500BPVT\x2d24HXZT1_WD\x2dWXL1A6131290\x2dpart8.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart1.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart2.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart3.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 3
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart5.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart6.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart7.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  dev-disk-by\x2did-wwn\x2d0x50014ee6ac298cc1\x2dpart8.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  dev-disk-by\x2dlabel-Arch.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  dev-disk-by\x2dlabel-Entertainment.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  dev-disk-by\x2dlabel-Software.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  dev-disk-by\x2dlabel-Storage.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  dev-disk-by\x2dlabel-Study.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  dev-disk-by\x2dlabel-Windows7.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  dev-disk-by\x2duuid-06F8BE17F8BE0549.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  dev-disk-by\x2duuid-16E807CFE807ABD5.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  dev-disk-by\x2duuid-6E64C85464C820A7.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  dev-disk-by\x2duuid-824AAC0F4AAC0251.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  dev-disk-by\x2duuid-933247f4\x2d9fa0\x2d4789\x2d8291\x2dbfde1dc9dce8.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  dev-disk-by\x2duuid-A630853630850F0D.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  dev-sda.device            loaded    active   plugged   WDC_WD7500BPVT-24HXZT1
  dev-sda1.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  dev-sda2.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  dev-sda3.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 3
  dev-sda5.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  dev-sda6.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  dev-sda7.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  dev-sda8.device           loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  dev-sr0.device            loaded    active   plugged   TSSTcorp_CDDVDW_TS-L633F
  dev-ttyS0.device          loaded    active   plugged   /dev/ttyS0
  dev-ttyS1.device          loaded    active   plugged   /dev/ttyS1
  dev-ttyS2.device          loaded    active   plugged   /dev/ttyS2
  dev-ttyS3.device          loaded    active   plugged   /dev/ttyS3
  sys-devices-pci0000:00-0000:00:01.0-0000:01:00.0-backlight-acpi_video0.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:02.0-backlight-acpi_video1.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:02.0-drm-card0-card0\x2dLVDS\x2d1-intel_backlight.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:1b.0-sound-card0.device loaded    active   plugged   6 Series/C200 Series Chips
  sys-devices-pci0000:00-0000:00:1c.1-0000:03:00.0-ieee80211-phy0-rfkill2.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:1c.1-0000:03:00.0-net-wlp3s0.device loaded    active   plugged   Centrino Wireless-N 1000 [
  sys-devices-pci0000:00-0000:00:1c.3-0000:04:00.0-net-enp4s0.device loaded    active   plugged   RTL8111/8168/8411 PCI Expr
  sys-devices-pci0000:00-0000:00:1f.0-PNP0C09:00-VPC2004:00-rfkill-rfkill0.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:1f.0-PNP0C09:00-VPC2004:00-rfkill-rfkill1.device loaded    active   plugged   /sys/devices/pci0000:00/00
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda1.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Win
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda2.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Arc
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda3.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 3
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda5.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sof
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda6.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Stu
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda7.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Ent
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda-sda8.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1 Sto
  sys-devices-pci0000:00-0000:00:1f.2-ata1-host0-target0:0:0-0:0:0:0-block-sda.device loaded    active   plugged   WDC_WD7500BPVT-24HXZT1
  sys-devices-pci0000:00-0000:00:1f.2-ata5-host4-target4:0:0-4:0:0:0-block-sr0.device loaded    active   plugged   TSSTcorp_CDDVDW_TS-L633F
  sys-devices-platform-serial8250-tty-ttyS0.device loaded    active   plugged   /sys/devices/platform/seri
  sys-devices-platform-serial8250-tty-ttyS1.device loaded    active   plugged   /sys/devices/platform/seri
  sys-devices-platform-serial8250-tty-ttyS2.device loaded    active   plugged   /sys/devices/platform/seri
  sys-devices-platform-serial8250-tty-ttyS3.device loaded    active   plugged   /sys/devices/platform/seri
  sys-module-configfs.device loaded    active   plugged   /sys/module/configfs
  sys-module-fuse.device    loaded    active   plugged   /sys/module/fuse
  sys-subsystem-net-devices-enp4s0.device loaded    active   plugged   RTL8111/8168/8411 PCI Expr
  sys-subsystem-net-devices-wlp3s0.device loaded    active   plugged   Centrino Wireless-N 1000 [
  -.mount                   loaded    active   mounted   /
  dev-hugepages.mount       loaded    active   mounted   Huge Pages File System
  dev-mqueue.mount          loaded    active   mounted   POSIX Message Queue File S
  media-Entertainment.mount loaded    active   mounted   /media/Entertainment
  media-Software.mount      loaded    active   mounted   /media/Software
  media-Storage.mount       loaded    active   mounted   /media/Storage
  media-Study.mount         loaded    active   mounted   /media/Study
  media-Windows7.mount      loaded    active   mounted   /media/Windows7
  proc-sys-fs-binfmt_misc.mount loaded    inactive dead      Arbitrary Executable File 
  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
  systemd-ask-password-console.path loaded    active   waiting   Dispatch Password Requests
  systemd-ask-password-wall.path loaded    active   waiting   Forward Password Requests 
  session-c2.scope          loaded    active   running   Session c2 of user vanitas
  accounts-daemon.service   loaded    active   running   Accounts Service
  atd.service               loaded    active   running   ATD daemon
● auditd.service            not-found inactive dead      auditd.service
  bumblebeed.service        loaded    active   running   Bumblebee C Daemon
  colord.service            loaded    active   running   Manage, Install and Genera
  cronie.service            loaded    active   running   Periodic Command Scheduler
  dbus.service              loaded    active   running   D-Bus System Message Bus
  dhcpcd.service            loaded    active   running   dhcpcd on all interfaces
  dm-event.service          loaded    inactive dead      Device-mapper event daemon
  emergency.service         loaded    inactive dead      Emergency Shell
  gdm.service               loaded    active   running   GNOME Display Manager
  geoclue.service           loaded    active   running   Location Lookup Service
  getty@tty1.service        loaded    inactive dead      Getty on tty1
  goagent.service           loaded    active   running   GoAgent Service
  httpd.service             loaded    active   running   Apache Web Server
  kmod-static-nodes.service loaded    active   exited    Create list of required st
  ldconfig.service          loaded    inactive dead      Rebuild Dynamic Linker Cac
  logrotate.service         loaded    inactive dead      Rotate log files
  lvm2-lvmetad.service      loaded    inactive dead      LVM2 metadata daemon
  man-db.service            loaded    inactive dead      Update man-db cache
  mkinitcpio-generate-shutdown-ramfs.service loaded    inactive dead      Generate shutdown-ramfs
  netctl.service            loaded    inactive dead      (Re)store the netctl profi
  netctl@wlp3s0\x2dPandoraBox.service loaded    active   exited    Networking for netctl prof
● plymouth-quit-wait.service not-found inactive dead      plymouth-quit-wait.service
● plymouth-quit.service     not-found inactive dead      plymouth-quit.service
● plymouth-start.service    not-found inactive dead      plymouth-start.service
  polkit.service            loaded    active   running   Authorization Manager
  rescue.service            loaded    inactive dead      Rescue Shell
  rtkit-daemon.service      loaded    active   running   RealtimeKit Scheduling Pol
  shadow.service            loaded    inactive dead      Verify integrity of passwo
● syslog.service            not-found inactive dead      syslog.service
  systemd-ask-password-console.service loaded    inactive dead      Dispatch Password Requests
  systemd-ask-password-wall.service loaded    inactive dead      Forward Password Requests 
  systemd-backlight@backlight:acpi_video0.service loaded    active   exited    Load/Save Screen Backlight
  systemd-backlight@backlight:acpi_video1.service loaded    active   exited    Load/Save Screen Backlight
  systemd-backlight@backlight:intel_backlight.service loaded    active   exited    Load/Save Screen Backlight
  systemd-binfmt.service    loaded    inactive dead      Set Up Additional Binary F
  systemd-firstboot.service loaded    inactive dead      First Boot Wizard
  systemd-fsck-root.service loaded    inactive dead      File System Check on Root 
  systemd-initctl.service   loaded    inactive dead      /dev/initctl Compatibility
  systemd-journal-catalog-update.service loaded    inactive dead      Rebuild Journal Catalog
  systemd-journal-flush.service loaded    active   exited    Trigger Flushing of Journa
  systemd-journald.service  loaded    active   running   Journal Service
  systemd-logind.service    loaded    active   running   Login Service
  systemd-modules-load.service loaded    active   exited    Load Kernel Modules
  systemd-networkd.service  loaded    active   running   Network Service
  systemd-random-seed.service loaded    active   exited    Load/Save Random Seed
  systemd-remount-fs.service loaded    active   exited    Remount Root and Kernel Fi
  systemd-rfkill@rfkill0.service loaded    active   exited    Load/Save RF Kill Switch S
  systemd-rfkill@rfkill1.service loaded    active   exited    Load/Save RF Kill Switch S
  systemd-rfkill@rfkill2.service loaded    active   exited    Load/Save RF Kill Switch S
  systemd-shutdownd.service loaded    inactive dead      Delayed Shutdown Service
  systemd-sysctl.service    loaded    active   exited    Apply Kernel Variables
  systemd-sysusers.service  loaded    inactive dead      Create System Users
  systemd-timesyncd.service loaded    active   running   Network Time Synchronizati
  systemd-tmpfiles-clean.service loaded    inactive dead      Cleanup of Temporary Direc
  systemd-tmpfiles-setup-dev.service loaded    active   exited    Create Static Device Nodes
  systemd-tmpfiles-setup.service loaded    active   exited    Create Volatile Files and 
  systemd-udev-hwdb-update.service loaded    inactive dead      Rebuild Hardware Database
  systemd-udev-trigger.service loaded    active   exited    udev Coldplug all Devices
  systemd-udevd.service     loaded    active   running   udev Kernel Device Manager
  systemd-update-done.service loaded    inactive dead      Update is Completed
  systemd-update-utmp.service loaded    active   exited    Update UTMP about System B
  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 managemen
  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-netctl.slice       loaded    active   active    system-netctl.slice
  system-systemd\x2dbacklight.slice loaded    active   active    system-systemd\x2dbackligh
  system-systemd\x2drfkill.slice loaded    active   active    system-systemd\x2drfkill.s
  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
  dbus.socket               loaded    active   running   D-Bus System Message Bus S
  dm-event.socket           loaded    active   listening Device-mapper event daemon
  lvm2-lvmetad.socket       loaded    active   listening LVM2 metadata daemon socke
  syslog.socket             loaded    inactive dead      Syslog Socket
  systemd-initctl.socket    loaded    active   listening /dev/initctl Compatibility
  systemd-journald-dev-log.socket loaded    active   running   Journal Socket (/dev/log)
  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
  swapfile.swap             loaded    active   active    /swapfile
  basic.target              loaded    active   active    Basic System
  cryptsetup.target         loaded    active   active    Encrypted Volumes
  emergency.target          loaded    inactive dead      Emergency Mode
  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-pre.target        loaded    inactive dead      Network (Pre)
  network.target            loaded    active   active    Network
  nss-lookup.target         loaded    inactive dead      Host and Network Name Look
  nss-user-lookup.target    loaded    inactive dead      User and Group Name Lookup
  paths.target              loaded    active   active    Paths
  remote-fs-pre.target      loaded    inactive dead      Remote File Systems (Pre)
  remote-fs.target          loaded    active   active    Remote File Systems
  rescue.target             loaded    inactive dead      Rescue Mode
  shutdown.target           loaded    inactive dead      Shutdown
  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
  time-sync.target          loaded    active   active    System Time Synchronized
  timers.target             loaded    active   active    Timers
  umount.target             loaded    inactive dead      Unmount All Filesystems
  logrotate.timer           loaded    active   waiting   Daily rotation of log file
  man-db.timer              loaded    active   waiting   Daily man-db cache update
  shadow.timer              loaded    active   waiting   Daily verification of pass
  systemd-tmpfiles-clean.timer loaded    active   waiting   Daily Cleanup of Temporary

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.

205 loaded units listed.

Should I disable dhcpcd.service to use NewworkManager?

Last edited by vanitas (2014-12-07 12:55:23)

Offline

#8 2014-12-07 13:17:59

Head_on_a_Stick
Member
From: The Wirral
Registered: 2014-02-20
Posts: 9,003
Website

Re: NetworkManager lead to WPA association/authentication failed

vanitas wrote:

Should I disable dhcpcd.service to use NewworkManager?

What is the output of:

ls /etc/systemd/system/multi-user.target.wants/

That service is also started by NetworkManager so it can be confusing.

You need to make sure these are disabled as well:

netctl.service            loaded    inactive dead      (Re)store the netctl profi
netctl@wlp3s0\x2dPandoraBox.service loaded    active   exited    Networking for netctl prof

Jin, Jîyan, Azadî

Offline

#9 2014-12-07 14:50:05

vanitas
Member
From: Guangzhou, China
Registered: 2014-05-31
Posts: 16

Re: NetworkManager lead to WPA association/authentication failed

Head_on_a_Stick wrote:
vanitas wrote:

Should I disable dhcpcd.service to use NewworkManager?

What is the output of:

ls /etc/systemd/system/multi-user.target.wants/

That service is also started by NetworkManager so it can be confusing.

You need to make sure these are disabled as well:

netctl.service            loaded    inactive dead      (Re)store the netctl profi
netctl@wlp3s0\x2dPandoraBox.service loaded    active   exited    Networking for netctl prof

After I disabled dhcpcd.service, it worked!!!
So, if we want to use NetworkManager, we mustn't enable dhcpcd.service. It's amazing.
Thanks very much!

Offline

#10 2014-12-07 14:57:04

Head_on_a_Stick
Member
From: The Wirral
Registered: 2014-02-20
Posts: 9,003
Website

Re: NetworkManager lead to WPA association/authentication failed

You're welcome, glad you got it fixed.
smile

Jin, Jîyan, Azadî

Offline

Pages: 1

Board footer

Powered by FluxBB