TECH TIPS
How to SSH from a Host to a Guest VM on your Local Machine
Pre-requirements VirtualBox v6 Download the Ubuntu 18.04 LTS image, Go to https://ubuntu.com/download/desktop,Download `Ubuntu 18.04.3 LTS`,Save as `ubuntu-18.04.3-desktop-amd64 .iso` 2. Create an Ubuntu VM in VirtualBox Open VirtualBox, Click...
How to SSH to a VirtualBox guest externally through a host?
The best way to login to a guest Linux VirtualBox VM is port forwarding. By default, you should have one interface already which is using NAT. Then go to the Network settings and click the Port Forwarding button. Add a new Rule. As...
How to completely remove virtualbox
Your problem : Virtual Box keeps its folder and settings in your home folder. Delete everything inside the folder. Uninstall VirtualBox first. sudo apt-get remove --purge virtualbox Run these commands to delete all virtual machines and settings and Virtual Hard...
How to solve Virtualbox exception: VT-x is disabled in the BIOS for both all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
Usually you won't find this kind of exceptions in new or good configured computers. This exception happens in most of the cases when the virtualization of your CPU is disabled in the Bios. Modern CPUs have technology that can be used to accelerate the...
Ubuntu fix broken package (best solution)
After trying sudo apt-get update –fix-missing and sudo dpkg –configure -a and sudo apt-get install -f the problem of a broken package still exist the solution is to edit the dpkg status file manually. $ sudo nano...
Connecting to Cisco VPN from Ubuntu 18.04 without a Group Password
vpnc replaces the legacy Cisco VPN client, which used IPSec and thus required a password for a group. Do you need to use Cisco AnyConnect? If you need to use the newer Cisco Anyconnect client, you can install openconnect on Ubuntu using sudo apt-get install...