Kubuntu VirtualBox No Internet Connection Troubleshooting

December 7th, 2017 by thelinuxevangelist

Kubuntu VirtualBox No Internet Connection Troubleshooting




You are Welcome! The Tip Show How-to Manually Enable/Restore the Network Internet Connection by Command Line on Kubuntu Linux Virtual Machine.

You May Need to Dispose of Another Internet Access Point or Distribution Media to Get the Missing Packages…

Finally the Guide Shows How-to Bring Up and Connect an Ethernet Interface but the Procedure will Works the Same Also for a Wireless one.

Kubuntu VirtualBox No Internet Connection Troubleshooting - Featured
  1. Open a Shell Terminal emulator window
    Start Typing ‘term’ on Desktop.
    (Press “Enter” to Execute Commands)

    Kubuntu VirtualBox No Internet Connection Troubleshooting -  Kde5 Open  Terminal
  2. Bring Up the Network Interface

    sudo su

    If Got “User is Not in Sudoers file” then Look: Solution

    ip link set eth0 up

    If Ethernet card has another identifier then to Look up:

    ifconfig
  3. To Check Network Interface State

    ifconfig
  4. Manual Connection to Internet

    dhclient eth0

    Or:

    dhcpcd eth0

    If dhcpcd Package is Not Installed on Kubuntu Look:

    Install dhcpcd for Kubuntu



  5. Testing Internet Connection Command Line

    ping -c 3 www.google.com

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