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VirtualBox - Access Guest Localhost from Host Computer

By Sagar Chaudhari
Oracle VirtualBox is a free, open source and powerful virtualization tool. Some minor configurations tweaks are required to access guest localhost from host computer. I am running VirtualBox with Ubuntu on my MAC OS.

One easy way to access guest localhost from host computer is to start VirtualBox with following configurations. I have Ubuntu installed on virtual machine, but steps should be similar for other OS versions as well:
  • Shut down virtual machine
  • In VirtualBox, right click on the virtual machine and go to "Settings"
  • Select "Network" tab
  • Select "Adapter1"
  • Select "Enable Network Adapter" checkbox
  • Click on "Attached to" drop down box and select "Host-only Adapter"
  • Next, go to "Advanced" section
  • Click on "Promiscuocus Mode" drop down box and select "Allow VMs"
  • Finally, launch virtual machine 
Now, open command promt or terminal window and type "ifconfig". From the output of this command, select "inet addr" value (this is IP address of your virtual machine).

Finally, go to host computer, open browser and attept to access http://<ip_address>" (inet addr value). This should display default Apache2 web page (assuming Apache2 is installed and running)

P.S. Click here to access my other posts.
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Comments

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  7. AlexisSeptember 18, 2023 at 4:46 AM

    Accessing the guest localhost in VirtualBox requires network configuration. Lawn Darts Play Setting up a bridged network or port forwarding allows seamless communication between host and guest.

    ReplyDelete

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