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0 votes
1 answer
6k views

How to SSH into a VirtualBox VM from outside?

VirtualBox version: 6.0.6 Host OS: Windows 10 Guest OS: Ubuntu 18.04 How can I VM so that I can SSH into VM from another server outside LAN? I have tried using NAT adapter and port forwarding, ...
0 votes
0 answers
122 views

Iptables redirect outside requests to 127.0.0.1 (VirtualBox)

I have a virtual machine installed with the output: ifconfig: enp0s3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.0.2.15 netmask 255.255.255.0 broadcast 10.0.2.255 inet6 fe80::...
1 vote
0 answers
138 views

Taskhost Process has high CPU when using VirtualBox

I am running a Ubuntu VirtualBox-VM on my Windows 10 host machine. After the VM is running for some time (not at the beginning), the process taskhostw.exe uses much of the CPU. I normaly use ssh to ...
0 votes
0 answers
407 views

What's the password needed to ssh to Windows

I have 2 VMs, one is a Kali VM and the other is a Windows 10 VM that I've initialised with a generic key (https://www.tenforums.com/tutorials/95922-generic-product-keys-install-windows-10-editions....
0 votes
1 answer
127 views

Setup Linux VM on router

I'm picking up a project that is somewhat out of my depth and expertise so I'll try to lay it out simply. We had a system of sensors that were connected by ethernet to a router, this router had been ...
0 votes
1 answer
2k views

How to make a no-gui virtual machine on a server?

I've got this Ubuntu server I'm running, and it's really handy to take the load off of my laptop, but I'd like to know how to set up a virtual machine on it that I can ssh into. Obviously, this ...
1 vote
1 answer
2k views

VirtualBox Show button does not show running virtual machines

I'm running VirtualBox 6.1.12, and after running the VMs there, if by any chance the Virtual machine closes, I cannot reopen it by clicking the SHOW button. However, in the preview, I can see that the ...
0 votes
1 answer
529 views

vagrant up and vagrant halt does not work fine. it shows the command failed using the windows 11 OS and vagrant 2.3.0 and virtual box 6.1.36

I have created my own box file and tried running but i am getting the below error. please help on this. vagrant up Bringing machine 'default' up with 'virtualbox' provider... ==> default: Importing ...
0 votes
0 answers
503 views

I am not able to connect to the headless "Ubuntu" remote virtual machine (virtual box)

I cannot connect to the headless "Ubuntu" remote virtual machine which I created using virtual box. I've installed the virtual machine and configured it on my oracle linux server using ssh ...
2 votes
1 answer
7k views

How to SSH to a to a VirtualBox VM on a Windows host with NAT from another PC on the same LAN?

I have an Ubuntu 20.04 VM (VirtualBox) on a Windows 11 host. The network is attached by NAT. I have port forwarding in VirtualBox as follows: Name | Protocol | Host IP | Host Port | Guest IP | ...
0 votes
1 answer
1k views

How to SSH to a Host from a VM (Virtualbox)

It is well known how to ssh into a Virtual Machine from a Linux Host machine (at least with Virtual Box). We have to set a port forward rule into the vm's network settings. After that we can simply ...
0 votes
1 answer
2k views

ubuntu server image blue screened

Would anyone have a tip for running a virtual box ubuntu server image? Setting up the virtual box image seemed to go just fine, updated ok, and I did a few reboots. What I wanted to get to work was ...
0 votes
2 answers
3k views

Accessing VirtualBox localhost from host machine

I am connecting to a server via ssh -L 8000:localhost:8000 <hostname> on my Ubuntu virtual machine in VirtualBox. In the VM, I can access the server via "localhost:8000" but cannot ...
1 vote
3 answers
6k views

VirtualBox - Internal Network - ssh connection refused

I try to get an ssh-connection between two virtual machines. Therefore I have installed two vm's with Ubuntu-Gnome-16.04 guests on a Ubuntu-Gnome-14.04 host using Oracle VirtualBox 4.3.36. I setup ...
0 votes
1 answer
758 views

SSH to CentOS VirtualBox from PuTtY on an External Windows System

I have created a VM on my personal machine and the VM is running CentOS and I can ssh to that machine from my local Windows 10 machine via PuTty. However, I am not sure of how to ssh to the VM from a ...

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