Can't connect to Ethernet but Wi-Fi can












0















I'm using UBUNTU14.04LTS, and it seems that I can't connect to Ethernet, but Wi-FI can.I believe the driver for finding Ethernet connection is working because the following output is produced...



lemma@lemma:~$ modinfo alx
filename: /lib/modules/4.4.0-121-generic/kernel/drivers/net/ethernet/atheros/alx/alx.ko
license: GPL
description: Qualcomm Atheros(R) AR816x/AR817x PCI-E Ethernet Network Driver
author: Qualcomm Corporation, <nic-devel@qualcomm.com>
author: Johannes Berg <johannes@sipsolutions.net>
srcversion: 80B89D6BA6F4A4F4A917E3C
alias: pci:v00001969d000010A0sv*sd*bc*sc*i*
alias: pci:v00001969d000010A1sv*sd*bc*sc*i*
alias: pci:v00001969d00001090sv*sd*bc*sc*i*
alias: pci:v00001969d0000E0A1sv*sd*bc*sc*i*
alias: pci:v00001969d0000E091sv*sd*bc*sc*i*
alias: pci:v00001969d00001091sv*sd*bc*sc*i*
depends: mdio
intree: Y
vermagic: 4.4.0-121-generic SMP mod_unload modversions retpoline



lemma@lemma:~$ lshw -C network
WARNING: you should run this program as super-user.
*-network UNCLAIMED

description: Ethernet controller
product: Qualcomm Atheros
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:03:00.0
version: 10
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: latency=0
resources: memory:df100000-df13ffff ioport:d000(size=128)
*-network
description: Wireless interface
physical id: 1
bus info: usb@1:12
logical name: wlan1
serial: 14:cc:20:13:00:88
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=rt2800usb driverversion=4.4.0-121-generic firmware=0.29 ip=10.20.81.39 link=yes multicast=yes wireless=IEEE 802.11bgn









share







New contributor




Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

























    0















    I'm using UBUNTU14.04LTS, and it seems that I can't connect to Ethernet, but Wi-FI can.I believe the driver for finding Ethernet connection is working because the following output is produced...



    lemma@lemma:~$ modinfo alx
    filename: /lib/modules/4.4.0-121-generic/kernel/drivers/net/ethernet/atheros/alx/alx.ko
    license: GPL
    description: Qualcomm Atheros(R) AR816x/AR817x PCI-E Ethernet Network Driver
    author: Qualcomm Corporation, <nic-devel@qualcomm.com>
    author: Johannes Berg <johannes@sipsolutions.net>
    srcversion: 80B89D6BA6F4A4F4A917E3C
    alias: pci:v00001969d000010A0sv*sd*bc*sc*i*
    alias: pci:v00001969d000010A1sv*sd*bc*sc*i*
    alias: pci:v00001969d00001090sv*sd*bc*sc*i*
    alias: pci:v00001969d0000E0A1sv*sd*bc*sc*i*
    alias: pci:v00001969d0000E091sv*sd*bc*sc*i*
    alias: pci:v00001969d00001091sv*sd*bc*sc*i*
    depends: mdio
    intree: Y
    vermagic: 4.4.0-121-generic SMP mod_unload modversions retpoline



    lemma@lemma:~$ lshw -C network
    WARNING: you should run this program as super-user.
    *-network UNCLAIMED

    description: Ethernet controller
    product: Qualcomm Atheros
    vendor: Qualcomm Atheros
    physical id: 0
    bus info: pci@0000:03:00.0
    version: 10
    width: 64 bits
    clock: 33MHz
    capabilities: bus_master cap_list
    configuration: latency=0
    resources: memory:df100000-df13ffff ioport:d000(size=128)
    *-network
    description: Wireless interface
    physical id: 1
    bus info: usb@1:12
    logical name: wlan1
    serial: 14:cc:20:13:00:88
    capabilities: ethernet physical wireless
    configuration: broadcast=yes driver=rt2800usb driverversion=4.4.0-121-generic firmware=0.29 ip=10.20.81.39 link=yes multicast=yes wireless=IEEE 802.11bgn









    share







    New contributor




    Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      I'm using UBUNTU14.04LTS, and it seems that I can't connect to Ethernet, but Wi-FI can.I believe the driver for finding Ethernet connection is working because the following output is produced...



      lemma@lemma:~$ modinfo alx
      filename: /lib/modules/4.4.0-121-generic/kernel/drivers/net/ethernet/atheros/alx/alx.ko
      license: GPL
      description: Qualcomm Atheros(R) AR816x/AR817x PCI-E Ethernet Network Driver
      author: Qualcomm Corporation, <nic-devel@qualcomm.com>
      author: Johannes Berg <johannes@sipsolutions.net>
      srcversion: 80B89D6BA6F4A4F4A917E3C
      alias: pci:v00001969d000010A0sv*sd*bc*sc*i*
      alias: pci:v00001969d000010A1sv*sd*bc*sc*i*
      alias: pci:v00001969d00001090sv*sd*bc*sc*i*
      alias: pci:v00001969d0000E0A1sv*sd*bc*sc*i*
      alias: pci:v00001969d0000E091sv*sd*bc*sc*i*
      alias: pci:v00001969d00001091sv*sd*bc*sc*i*
      depends: mdio
      intree: Y
      vermagic: 4.4.0-121-generic SMP mod_unload modversions retpoline



      lemma@lemma:~$ lshw -C network
      WARNING: you should run this program as super-user.
      *-network UNCLAIMED

      description: Ethernet controller
      product: Qualcomm Atheros
      vendor: Qualcomm Atheros
      physical id: 0
      bus info: pci@0000:03:00.0
      version: 10
      width: 64 bits
      clock: 33MHz
      capabilities: bus_master cap_list
      configuration: latency=0
      resources: memory:df100000-df13ffff ioport:d000(size=128)
      *-network
      description: Wireless interface
      physical id: 1
      bus info: usb@1:12
      logical name: wlan1
      serial: 14:cc:20:13:00:88
      capabilities: ethernet physical wireless
      configuration: broadcast=yes driver=rt2800usb driverversion=4.4.0-121-generic firmware=0.29 ip=10.20.81.39 link=yes multicast=yes wireless=IEEE 802.11bgn









      share







      New contributor




      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I'm using UBUNTU14.04LTS, and it seems that I can't connect to Ethernet, but Wi-FI can.I believe the driver for finding Ethernet connection is working because the following output is produced...



      lemma@lemma:~$ modinfo alx
      filename: /lib/modules/4.4.0-121-generic/kernel/drivers/net/ethernet/atheros/alx/alx.ko
      license: GPL
      description: Qualcomm Atheros(R) AR816x/AR817x PCI-E Ethernet Network Driver
      author: Qualcomm Corporation, <nic-devel@qualcomm.com>
      author: Johannes Berg <johannes@sipsolutions.net>
      srcversion: 80B89D6BA6F4A4F4A917E3C
      alias: pci:v00001969d000010A0sv*sd*bc*sc*i*
      alias: pci:v00001969d000010A1sv*sd*bc*sc*i*
      alias: pci:v00001969d00001090sv*sd*bc*sc*i*
      alias: pci:v00001969d0000E0A1sv*sd*bc*sc*i*
      alias: pci:v00001969d0000E091sv*sd*bc*sc*i*
      alias: pci:v00001969d00001091sv*sd*bc*sc*i*
      depends: mdio
      intree: Y
      vermagic: 4.4.0-121-generic SMP mod_unload modversions retpoline



      lemma@lemma:~$ lshw -C network
      WARNING: you should run this program as super-user.
      *-network UNCLAIMED

      description: Ethernet controller
      product: Qualcomm Atheros
      vendor: Qualcomm Atheros
      physical id: 0
      bus info: pci@0000:03:00.0
      version: 10
      width: 64 bits
      clock: 33MHz
      capabilities: bus_master cap_list
      configuration: latency=0
      resources: memory:df100000-df13ffff ioport:d000(size=128)
      *-network
      description: Wireless interface
      physical id: 1
      bus info: usb@1:12
      logical name: wlan1
      serial: 14:cc:20:13:00:88
      capabilities: ethernet physical wireless
      configuration: broadcast=yes driver=rt2800usb driverversion=4.4.0-121-generic firmware=0.29 ip=10.20.81.39 link=yes multicast=yes wireless=IEEE 802.11bgn







      14.04 ethernet





      share







      New contributor




      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







      New contributor




      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share



      share






      New contributor




      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 3 mins ago









      LemmaLemma

      1




      1




      New contributor




      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      Lemma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          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',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          Lemma is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1126529%2fcant-connect-to-ethernet-but-wi-fi-can%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          Lemma is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          Lemma is a new contributor. Be nice, and check out our Code of Conduct.













          Lemma is a new contributor. Be nice, and check out our Code of Conduct.












          Lemma is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Ask Ubuntu!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1126529%2fcant-connect-to-ethernet-but-wi-fi-can%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          GameSpot

          connect to host localhost port 22: Connection refused

          Getting a Wifi WPA2 wifi connection