How to connect to tp-link wn881nd pci card wifi in Ubuntu 16.04 lts?

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP








up vote
1
down vote

favorite












I'm stating in Ubuntu and I couldn't config my pci wifi card. It is seeing my network, but, when I call to connect it runs for fews seconds trying to connect and call again for the password (the password is writted right...).



My device is a Tp-link Wn881wd Atheros AR9287.



When I look at terminal "lspci" it returns the informations about the hardware.



I follow the @Otacon answer Example @otacon but at the step of run the "wpa_supplicant" it show this message bellow. Any tip?



#my terminal response to "wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf"



root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf



Successfully initialized wpa_supplicant



Could not read interface wlan0 flags: No such device



WEXT: Could not set interface 'wlan0' UP



wlan0: Failed to initialize driver interface











share|improve this question



























    up vote
    1
    down vote

    favorite












    I'm stating in Ubuntu and I couldn't config my pci wifi card. It is seeing my network, but, when I call to connect it runs for fews seconds trying to connect and call again for the password (the password is writted right...).



    My device is a Tp-link Wn881wd Atheros AR9287.



    When I look at terminal "lspci" it returns the informations about the hardware.



    I follow the @Otacon answer Example @otacon but at the step of run the "wpa_supplicant" it show this message bellow. Any tip?



    #my terminal response to "wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf"



    root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf



    Successfully initialized wpa_supplicant



    Could not read interface wlan0 flags: No such device



    WEXT: Could not set interface 'wlan0' UP



    wlan0: Failed to initialize driver interface











    share|improve this question

























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I'm stating in Ubuntu and I couldn't config my pci wifi card. It is seeing my network, but, when I call to connect it runs for fews seconds trying to connect and call again for the password (the password is writted right...).



      My device is a Tp-link Wn881wd Atheros AR9287.



      When I look at terminal "lspci" it returns the informations about the hardware.



      I follow the @Otacon answer Example @otacon but at the step of run the "wpa_supplicant" it show this message bellow. Any tip?



      #my terminal response to "wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf"



      root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf



      Successfully initialized wpa_supplicant



      Could not read interface wlan0 flags: No such device



      WEXT: Could not set interface 'wlan0' UP



      wlan0: Failed to initialize driver interface











      share|improve this question















      I'm stating in Ubuntu and I couldn't config my pci wifi card. It is seeing my network, but, when I call to connect it runs for fews seconds trying to connect and call again for the password (the password is writted right...).



      My device is a Tp-link Wn881wd Atheros AR9287.



      When I look at terminal "lspci" it returns the informations about the hardware.



      I follow the @Otacon answer Example @otacon but at the step of run the "wpa_supplicant" it show this message bellow. Any tip?



      #my terminal response to "wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf"



      root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlan0 -c /etc/wpa_supplicant/wpa_conf.conf



      Successfully initialized wpa_supplicant



      Could not read interface wlan0 flags: No such device



      WEXT: Could not set interface 'wlan0' UP



      wlan0: Failed to initialize driver interface








      networking drivers atheros tp-link






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Feb 25 at 16:18

























      asked Feb 23 at 18:11









      Isaque Daniel

      135




      135




















          1 Answer
          1






          active

          oldest

          votes

















          up vote
          0
          down vote



          accepted










          In 16.04 the default wlan0 device does not exist, instead there is some fancy name like wlp2s0.
          Use this command to determine your wlan interface name:



          ifconfig


          After that correct your wpa supplicant init command:



          wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf


          Remember, the wlp2s0 interface name comes from your ifconfig command, change it accordingly.






          share|improve this answer






















          • Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
            – Isaque Daniel
            Feb 23 at 22:27










          • I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
            – Isaque Daniel
            Feb 23 at 23:01










          • wlp2s0 is your interface name.
            – kukulo
            Feb 24 at 6:49










          • Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
            – Isaque Daniel
            Feb 24 at 13:06










          • #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
            – Isaque Daniel
            Feb 24 at 13:08










          Your Answer







          StackExchange.ready(function()
          var channelOptions =
          tags: "".split(" "),
          id: "89"
          ;
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function()
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled)
          StackExchange.using("snippets", function()
          createEditor();
          );

          else
          createEditor();

          );

          function createEditor()
          StackExchange.prepareEditor(
          heartbeatType: 'answer',
          convertImagesToLinks: true,
          noModals: false,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          );



          );













           

          draft saved


          draft discarded


















          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1009115%2fhow-to-connect-to-tp-link-wn881nd-pci-card-wifi-in-ubuntu-16-04-lts%23new-answer', 'question_page');

          );

          Post as a guest






























          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          0
          down vote



          accepted










          In 16.04 the default wlan0 device does not exist, instead there is some fancy name like wlp2s0.
          Use this command to determine your wlan interface name:



          ifconfig


          After that correct your wpa supplicant init command:



          wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf


          Remember, the wlp2s0 interface name comes from your ifconfig command, change it accordingly.






          share|improve this answer






















          • Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
            – Isaque Daniel
            Feb 23 at 22:27










          • I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
            – Isaque Daniel
            Feb 23 at 23:01










          • wlp2s0 is your interface name.
            – kukulo
            Feb 24 at 6:49










          • Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
            – Isaque Daniel
            Feb 24 at 13:06










          • #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
            – Isaque Daniel
            Feb 24 at 13:08














          up vote
          0
          down vote



          accepted










          In 16.04 the default wlan0 device does not exist, instead there is some fancy name like wlp2s0.
          Use this command to determine your wlan interface name:



          ifconfig


          After that correct your wpa supplicant init command:



          wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf


          Remember, the wlp2s0 interface name comes from your ifconfig command, change it accordingly.






          share|improve this answer






















          • Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
            – Isaque Daniel
            Feb 23 at 22:27










          • I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
            – Isaque Daniel
            Feb 23 at 23:01










          • wlp2s0 is your interface name.
            – kukulo
            Feb 24 at 6:49










          • Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
            – Isaque Daniel
            Feb 24 at 13:06










          • #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
            – Isaque Daniel
            Feb 24 at 13:08












          up vote
          0
          down vote



          accepted







          up vote
          0
          down vote



          accepted






          In 16.04 the default wlan0 device does not exist, instead there is some fancy name like wlp2s0.
          Use this command to determine your wlan interface name:



          ifconfig


          After that correct your wpa supplicant init command:



          wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf


          Remember, the wlp2s0 interface name comes from your ifconfig command, change it accordingly.






          share|improve this answer














          In 16.04 the default wlan0 device does not exist, instead there is some fancy name like wlp2s0.
          Use this command to determine your wlan interface name:



          ifconfig


          After that correct your wpa supplicant init command:



          wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf


          Remember, the wlp2s0 interface name comes from your ifconfig command, change it accordingly.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Feb 24 at 6:50

























          answered Feb 23 at 19:42









          kukulo

          992416




          992416











          • Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
            – Isaque Daniel
            Feb 23 at 22:27










          • I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
            – Isaque Daniel
            Feb 23 at 23:01










          • wlp2s0 is your interface name.
            – kukulo
            Feb 24 at 6:49










          • Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
            – Isaque Daniel
            Feb 24 at 13:06










          • #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
            – Isaque Daniel
            Feb 24 at 13:08
















          • Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
            – Isaque Daniel
            Feb 23 at 22:27










          • I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
            – Isaque Daniel
            Feb 23 at 23:01










          • wlp2s0 is your interface name.
            – kukulo
            Feb 24 at 6:49










          • Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
            – Isaque Daniel
            Feb 24 at 13:06










          • #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
            – Isaque Daniel
            Feb 24 at 13:08















          Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
          – Isaque Daniel
          Feb 23 at 22:27




          Hi @kukulo, I try your suggestion, but no success. I used ifconfig And it returns: enp0s20f0u12 Link encap:Ethernet Endereço de HW ...... enp0s31f6 Link encap:Ethernet Endereço de HW 70:....... lo Link encap:Loopback Local inet end.: ........ So I try use "-i lo", next I try "-i enp0s31f6", and after "-i enp0s31f6", no success.... Any other tip?
          – Isaque Daniel
          Feb 23 at 22:27












          I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
          – Isaque Daniel
          Feb 23 at 23:01




          I try to run a code to "sudo wget -N -t 5 -T 10 github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info" and in some part there is no "wirelless extensions", look: enp0s31f6 no wireless extensions. lo no wireless extensions. enp0s20f0u12 no wireless extensions. wlp2s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off
          – Isaque Daniel
          Feb 23 at 23:01












          wlp2s0 is your interface name.
          – kukulo
          Feb 24 at 6:49




          wlp2s0 is your interface name.
          – kukulo
          Feb 24 at 6:49












          Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
          – Isaque Daniel
          Feb 24 at 13:06




          Hi @kukulo, I try but it returns some kind of "busy" status, take a look: a# first part: root@isaque-desktop:/home/isaque# wpa_supplicant -D wext -i wlp2s0 -c /etc/wpa_supplicant/wpa_conf.conf Successfully initialized wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) wlp2s0: Associated with 5c:e3:0e:02:7b:fb wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0
          – Isaque Daniel
          Feb 24 at 13:06












          #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
          – Isaque Daniel
          Feb 24 at 13:08




          #second part: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=5c:e3:0e:02:7b:fb reason=0 ioctl[SIOCSIWSCAN]: Device or resource busy wlp2s0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 wlp2s0: Trying to associate with 5c:e3:0e:02:7b:fb (SSID='Homesweethome' freq=2437 MHz) And repeats......
          – Isaque Daniel
          Feb 24 at 13:08

















           

          draft saved


          draft discarded















































           


          draft saved


          draft discarded














          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1009115%2fhow-to-connect-to-tp-link-wn881nd-pci-card-wifi-in-ubuntu-16-04-lts%23new-answer', 'question_page');

          );

          Post as a guest













































































          Popular posts from this blog

          pylint3 and pip3 broken

          Missing snmpget and snmpwalk

          How to enroll fingerprints to Ubuntu 17.10 with VFS491