All Questions
Tagged with virtualbox dns
80
questions
1
vote
1
answer
79
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 ...
- 155
0
votes
1
answer
307
views
Bind9 Configuration for domain name by duckdns
I am trying to test out some server stuffs on my debian virtualbox on a windows host. I have configured it to bridged network. And also was able to get duckdns free domain for testing and I can get ...
- 53
0
votes
0
answers
251
views
DNS Server Emulation using a local test domain name for VirtualBox
I see nginxreverseproxy does not work in Virtualbox as if it will work on a Server. Check this Question. Based on my research I see dns servers are important to manage domain names. So I think if I am ...
- 53
1
vote
0
answers
317
views
Setup a reverse proxy for a Debian VirtualBox
I had created a debian virtualbox configured with network adapters NAT and Host Only by following article with hostname example and domain example.com. It is working fine. I wanted to use a test ...
- 53
0
votes
0
answers
196
views
VirtualBox VMs are not able to ping each other by hostname
I am bit new to VirtualBox.
I have Windows 10 Host OS, and installed with Vagrant 2x VMs Ubuntu 20.04 on it with Host-Only adapters plus the default NAT adapter added by Vagrant. While I can ping each ...
- 165
1
vote
1
answer
2k
views
Local DNS Resolution Between Host Guest
Inside vbox6.1 on an Ubuntu Desktop host. I have a software requirement for a host-only network adapter with internet access. I was able to configure this and I can successfully ping the guest from ...
- 317
0
votes
1
answer
287
views
Can Windows Server DNS Manager access websites on the internet, or only local records?
In other words, is the list of records in DNS Manager the entire list, or is this just the extra records defined locally? If so, does it look at this list before searching the internet?
From ...
0
votes
0
answers
658
views
Why is my Virtual Machine sending MDNS requests in the internal network?
Following setup:
Windows 10 host system runs 2 Ubuntu 20.04 Virtual Machines from VirtualBox.
Both the VMs have their network adapter set to "internal" mode, which means only an internal ...
- 1
0
votes
1
answer
2k
views
Can you add a physical computer (laptop) to a vm domain controller which sits on a host PC?
I saw this question but I'll provide a bit more description in bullet point. I created various virtual machines (2 to be exact) on my host PC - one a Server 2016 and another one Windows 10. Server ...
0
votes
2
answers
236
views
Archlinux vim access in tty1 for editing resolv.conf
I installed Archlinux in Virtualbox and the installation has gone smoothly.
I faced issues in pacman - temporary name resolution failure. When I read online, one of the solution was to update the /etc/...
- 1
2
votes
1
answer
649
views
DNS resolver Mint inside Virtualbox doesn't work when VPN on windows host is up
I have host Windows 10 with Cisco anyconnect VPN to my work net.
VirtualBox with Linux Mint.
So when Vpn on host isn't enabled everything works fine.
But when I connect vpn, my VM gets access to work ...
- 131
0
votes
3
answers
1k
views
Installing Ubuntu in Virtual Box ruins my internet connection on Windows 10 computer
After installing Ubuntu in Virtual Box on my W10 box, my internet connection won't stay up for an hour even when neither the VB manager nor Ubuntu is running.
Diagnostics: "DNS server isn't ...
0
votes
0
answers
17
views
Virtualbox DNS concerns
Help, I can't join a client pc to server's domain if default gateway of the client is not set to as the server's IP address. Problem setting the server's ip address as the gateway of client is that ...
- 387
0
votes
0
answers
956
views
Cannot access internet with Ubuntu 19 in VirtualBox?
Hi I installed Ubuntu virtual machine with my company computer, my platform are listed as follow:
Host OS: Windows 10
Host Firewall: Mcafee(Company security requirement)
Virtual OS: ...
- 101
0
votes
1
answer
558
views
Why ping returns a completely unexpected address?
I have 2 VirtuaBox VM's, one is a Univention Corporate Server that's configured as a domain controller and the other one is a Win 10 Pro 1903 joined to such domain. Both are running on the same host ...
- 3
0
votes
1
answer
1k
views
VirtualBox Network Adapter/DNS Issues with Wi-Fi
I am experiencing a very weird issue with VirtualBox.
Most of the time, my laptop is hardwired to an Ethernet connection. Occasionally, when I'm away from my desk, I have no options besides Wi-Fi. ...
- 2,546
3
votes
0
answers
3k
views
DNS/DHCP server in multi-machine private-network Vagrant setup
Question
Is it possible to configure vagrant, using a multi-machine Vagrantfile, to have one of the VMs act as the DNS server and DHCP server (i.e. using dnsmasq) for a private network used by all ...
- 31
3
votes
0
answers
955
views
Firefox is slow to resolve localhost domains on MacOS, Chrome is not
I am developing a website on localhost with the following entry in my hosts file:
192.168.10.10 mysite.local
That IP is coming from a Vagrant provisioned VM hosted in Virtualbox.
Whenever I try ...
- 151
0
votes
0
answers
124
views
How use virtual DNS entries with VirtualBox 6.0
I have a Ubuntu 18 Server as VM on my local PC running different webservices, for testing. The VMs /etc/hosts has several entries for the names of those services. To test them i'd like to use a ...
- 121
0
votes
1
answer
3k
views
VPN over Shadowsocks: DNS not working
I am currently in China. Usually I use Shadowsocks or a VPN to access the outside/filtered internet. However, due to some requirements I need to access the outside internet by using VPN over ...
- 101
1
vote
0
answers
431
views
Virtualbox guest in NAT mode cannot access hosts by name on the local network
I have a virtualbox guest in NAT mode which cannot seem to resolve hosts on the local LAN. I can get to them by IP, but not by hostname. I realize that switching it into bridged mode would probably ...
- 11
0
votes
1
answer
144
views
Block specific hostnames in Virtualbox guests
Is there a way to block specific hostnames from being accessible in Virtualbox guests?
For example, I want to block all access to superuser.com or stackoverflow.com in the OS running in a Virtualbox ...
- 1
1
vote
1
answer
6k
views
VirtualBox - no internet connection (answer: due to DNS)
I went through all the VirtualBox no internet topics on Super User, but could not find a working solution. The symptoms started following a corporate IT update, which I presume are one part of the ...
- 779
0
votes
1
answer
67
views
Solaris11 and complex networking: no routing
I have one server with solaris11.4,two nics
I use it for testing,learning,etc..
I have one network,the classical 192.168.0.0/24
But for virtual machines i want to use another network 10.2.0.0/24
So I ...
- 358
0
votes
1
answer
3k
views
How to config built-in DHCP server in VirtualBox
I'm trying to build testbed to evaluate my program. I don't have physical hardware (server, switch, router), so I decided to use VirtualBox to virtualize everything. The requirements is as follows
...
- 121
3
votes
1
answer
2k
views
VirtualBox: Windows host, linux guest - DNS/ping works, all other access is broken
I have gentoo linux running inside a VirtualBox Windows 10 host, which used to work until recently.
Basically no matter what protocol I try to use, I get that the network is unreachable, for any ...
- 6,783
2
votes
0
answers
1k
views
How to access a server running in a VirtualBox guest over the host-only network using a host name?
I'm trying to learn some basic real-world-ish .NET deployment stuff (using Web Deploy, remote debugging) by getting a hello-world application to run on several virtual servers. What I want is to have ...
- 525
1
vote
1
answer
1k
views
Samba AD + Windows 10 Smart card Login
I have a Samba4 AD DC running on a VM (Ubuntu server 16.04 64bit on VirtualBox), on a Windows 10 client. Then I try to authenticate users via Windows. I already managed to log in using a smart card on ...
- 21
0
votes
1
answer
67
views
Virtual Box; networking individual VMs when one is a Domain
I am trying to mimic a clients environment.
Ultimately my goal is to install and play and test Redmine.
Currently there's is installed on a Windows 2012 server R2. that server is attached to a ...
- 1
0
votes
0
answers
6k
views
Correct DHCP Server giving out incorrect Default Gateway
I have a very simple network setup that suddenly stopped working.
SETUP
HOST COMPUTER
: Window 8
Virtualization Software: VirtualBox v5.1.22
Virtual Machines:
Server: Windows Server 2012 R2 (...
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