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1 vote
1 answer
78 views

Is it possible to have a single IP for a VM in different networks?

I am learning about DNS administration in Linux. And I do it in my office and home. In office my IP range is 10.x.x.x/21 whereas in my home, my IP range is 192.x.x.x/24. Since I am learning DNS by ...
achhainsan's user avatar
1 vote
1 answer
35 views

Why in port forwarding in VirtualBox I can't set both equal host port and guest port?

Name: Anything you want. example for ssh, say “ssh" Protocol: Type of protocol [ for ssh: TCP ] Host IP: provide hostname from which host you want to connect to [ over here: 127.0.0.1 ] Host Port:...
hodini's user avatar
  • 13
0 votes
0 answers
55 views

SSH refuses to work no matter how much work

I am running on a Windows laptop to a Ubuntu MacBook Pro that's running Ubuntu Sever on VirtualBox. I'm running it over VM because the connection at my house is dynamic and Wi-Fi only, and I cannot ...
SensorMyth's user avatar
1 vote
0 answers
163 views

Stuck at Vagrant connect to SSH

I am using Vagrant 2.3.4 and Virtual Box 7.0.8 to setup VM box eurolinux-vagrant/centos-stream-9 9.0.37 on Windows 10. After using vagrant up, I have faced the SSH issue with this log: Net::SSH::...
BachKhoa's user avatar
0 votes
0 answers
32 views

Xshell: Unable to login to virtual VM using ssh

I have a Virtual VM RHEL9. Also configured port forwarding to login to m/c using ssh. When i am using cmd [in Win11] it works fine. ssh using cmd But the same fails when used in xshell ssh using ...
srmalige's user avatar
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::...
moninah's user avatar
  • 35
1 vote
1 answer
220 views

Vagrant cant provision vm with debian/bookworm64 ssh authentification failed

I am trying to start up a VM with this box "debian/bookworm64" but it timeouts during the ssh authentification. I've used the same Vagrantfile with ubuntu/focal64 and there it just works. I ...
starryn1ght's user avatar
0 votes
0 answers
71 views

Virtualbox Port-Forwarding Does nothing when SSH connection is attempted

I recently created an Ubuntu 22.04 VM with virtualbox. Its network setup consists of a Host-Only Network & and a NAT. I recently set it up to allow ssh connections on the private network through ...
Cyberslash's user avatar
0 votes
1 answer
248 views

Vagrant up fails with VMware provider

When execute vagrant up, getting this error The following SSH command responded with a non-zero exit status. Vagrant assumes that this means the command failed! /sbin/ip -o -0 addr | grep -v LOOPBACK ...
zimmer's user avatar
  • 101
-1 votes
1 answer
145 views

Unable connect to local webserver via secure ssh tunnel

I have problem with connection to the virtual server. I always get connection refused and I don't know how to solve it. I installed bitnami wordpress on virutal machine(VirutalBox). This working ...
detector's user avatar
0 votes
1 answer
106 views

VirtualBox Natted Networks & SSH

So I've run out of ideas on troubleshooting this to resolve the problem and figured this was the next stop. In short I'm running Ubuntu within VirtualBox and I'm trying to SSH to the virtual machine ...
Crimson Mugen's user avatar
1 vote
0 answers
137 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 ...
Twistios_Player's user avatar
0 votes
0 answers
395 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....
Saurav Chittal's user avatar
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 ...
greg's user avatar
  • 3
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 ...
Thunder's user avatar
  • 31

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