0
votes
0answers
25 views

Internet issues in Vbox Ubuntu 14.04 guest OS not resolving DNS

I'm running Ubuntu as a guest OS in VirtualBox within a Windows 7 host. I'm a newbie to Linux but as a lab based scientist who wants to teach himself some basic bioinformatics I need to get my head ...
0
votes
3answers
45 views

packet loss in ping

I'm new to linux. Currently I have two ubuntu VMs on a Windows 8 host. I created two virtual networks for both VMs as below: 1-NAT : to use the windows 8 internet Two internal connections to connect ...
-1
votes
1answer
34 views

How to install Debian, only with console NO GRAPHIC INTERFACE! its a minimal install [closed]

HOW DO I INSTALL DEBIAN AND CONNECT TO A NETWORK ? Okey. I have my Debian on VirtualBox. The problem is that i need to connect Debian to the network. How do i connect it ? i'm trying but .. i don't ...
0
votes
1answer
35 views

Virtualbox Bridged network ethernet cable disconnecting

I’m trying to connect to a ethernet device (like a scanner/printer) to a guest Ubuntu 12.04 running on Virtualbox 4.3.12. The scanner is connected to the Mac Pro directly over ethernet cable. Problems ...
0
votes
0answers
22 views

SFTP server unreachable

I have an SFTP server I set up on Ubuntu. However, when I attempt to access it from CentOS on VirtualBox, I keep getting this: Connecting to 192.168.xxx.xxxx.... ssh: Cannot connect to host ...
2
votes
1answer
42 views

How to change Ubuntu DHCP server address on the client?

How do I tell Ubuntu to use a specific DHCP server IP? I'm building a virtual test network in VirtualBox where I have a Ubuntu server installed. However, VirtualBox doesn't have an option to tell ...
0
votes
1answer
18 views

Can't connect to virtualbox server

I have an ubuntu 12.04 server running in virtualbox and I recently switched it to a new host running ubuntu 14.04. After the switch the guest can connect to the internet, no other machines can connect ...
0
votes
0answers
23 views

Iperf stress testing on single machine

I want to do a stress test using iperf in Lubuntu using a single machine. I've tried doing the dummy IP route, I've tried changing the ip route table, yet still it goes through the local host and ...
1
vote
1answer
34 views

how to give user server name instead of ip when connecting through SSH?

I have a virtualbox on which I have installed ubuntu 12.04. My host computer is Mac OS (mavericks). I did a SSH key copy to my remote (which is ubuntu server and I call it myubuntu). when I did ssh ...
0
votes
2answers
44 views

VirtualBox headless: Why can't I get the guestproperty network address?

I have installed Ubuntu Desktop 14.04 (Trusty) on a VirtualBox client (bridged network connection, Guest Additions installed). I sometimes run the client in headless mode (rather than through the ...
1
vote
0answers
33 views

Moved a VBox guest to a physical host; network is up, but OpenSSH is not. Why?

I've come a cross an issue I really don't understand. I wanted to install Ubuntu Server on a headless box I have. The desktop sits right next to it, and adding and removing disks are very easy, so I ...
0
votes
0answers
36 views

Wrong VM settings?

cat /etc/network/interfaces : VM settings -1: VM settings -2: VirtualBox settings: From the browser of the host, I use: 10.0.0.2 but I get an error. Why can not I access Apache with these ...
1
vote
1answer
734 views

Share a folder between Windows 8.1 guest and Ubuntu 14.04 host in VirtualBox [duplicate]

I have a computer running Ubuntu 14.04, with Windows 8.1 running inside VirtualBox. I needed Windows for a number of reasons, mainly for Office and OneDrive (school things). My problem is that I ...
1
vote
1answer
49 views

Create a virtual machine and connect to it command line

I'm running an Ubuntu 14.04 server, and would like it to also run another 14.04 server instance in a VM on it. (I need to use two VPNs on the same machine simultaneously) I've tried using both KVM ...
1
vote
1answer
61 views

iptables command to give internet to my guest OS via virtual box

Based on this link there is a difference between Host-only network and NAT. So I want to set the LAN connection between my host -14.04 ubuntu- and my guest XP by Host-only network. How I can give ...
0
votes
1answer
47 views

Where is Virtualbox adapter

In previous when I had win 7 and installed VMware. When I want to make a LAN connection between my host (my win 7 ) and guest (any OS suppose xp ). I set connection to NAT. After that I can ping my ...
3
votes
0answers
171 views

Juju bootstrap node can't access Ubuntu archives via MAAS

I am trying to install MAAS and Juju on VirtualBox. The network configuration of VirtualBox is set to NAT Network. Everything is just fine. I am able to PXE boot. But when I start juju bootstrap, ...
-1
votes
1answer
25 views

Virtualmin DNS problems

i'm pretty new to Ubuntu and Virtualmin and I got a problem. I'm creating a webserver with virtualmin local use only (it's running on virtualbox) so the ip is 10.0.2.15 and I'm trying to make the DNS ...
1
vote
1answer
454 views

VirtualBox - How to connect LAN computers to Windows XP Guest

I have software in a Windows XP Guest that acts as a server. I need to have my LAN computers connect to it. Is the best way to use a bridged connection? Is there another way? I've tried setting up a ...
0
votes
1answer
74 views

VirtualBox doesn't see Wireless USB Adapter

So I run Ubuntu 14.04 as my main OS, I have VirtualBox installed which was from the Software Centre, what I am trying to do is add my Alfa AWUS051NH Dual Band 802.11a/b/g/n WiFi Wireless-N USB Adapter ...
1
vote
0answers
35 views

LTSP Server in Ubuntu

I am creating an LTSP server project in which I have Ubuntu 10.04 as the OS. On VirtualBox, I have at least 1 client installed right now and the server itself. I installed the server using a desktop ...
0
votes
0answers
29 views

Port issue while doing telnet

I am facing some issue while doing telnet on my VM (Ubuntu 12). I've configured service in xinetd.d and restarted xinetd service. But don't know why facing issue while trying to check if port opened ...
0
votes
1answer
132 views

VirtualBox: Simulate network and DHCP Server - cant reach hosts

I have 4 Virtual Machines with VirtualBox and I want to set up a virtual network like this: The VMs have multiple eth interfaces using "Internal Networking" mode in Virtualbox. My goal is to be ...
0
votes
1answer
612 views

How to set up NAT and Host-Only networking with static IP address in VirtualBox

I am trying to set up a set of guests in VirtualBox, such that each of them can access the Internet as well as be visible to each other and to the host. I also want the guests to have static IP ...
1
vote
1answer
39 views

Automatically reconnect to more preferred WLAN network if it becomes available

Assume this situation: 3 WLAN networks (with WPA) to which my notebook connects automatically. Those are: network_work (fixnet WLAN accesspoint) network_home (fixnet WLAN accesspoint) network_mobile ...
0
votes
2answers
64 views

installing node.js in VM with proxy

I am running Windows on a network that has a corporate authenticating proxy (NTLM). I have setup CNTLM and verified that it works fine with Windows. I am using VirtualBox and have installed Ubuntu ...
0
votes
0answers
39 views

Remote desktop to window 7 and its VM (Is it possible)

I have a question related to remote desktop from windows 7 to a ubuntu server Computer 1: Windows 7 installed + ubuntu server installed inside a virtual box Computer 2: Windows 7 What I want to ...
1
vote
1answer
178 views

12.04 Server Multiple IP Addresses with Multiple Interfaces

I'm running Ubuntu 12.04 Server on VirtualBox. I'm trying to setup two interfaces with static IP addresses. If I only attach one network interface then eth0 works fine, but once I attach my second ...
0
votes
0answers
12 views

Apparent DNS error when virtualized Ubuntu comes back from sleep

I am running ubuntu 13.10 in Virtualbox on a Windows 8 host. When my host machine sleeps and wakes, my tabs in guest Ubuntu no longer connect even after the main connection is restored. What makes ...
1
vote
1answer
1k views

How to share VirtualBox Windows XP Guest's Internet Connection with Ubuntu 13.10 Host?

I'm using Ubuntu 13.10 with Windows XP SP3 Installed as a Virtual Machine, the only way for me to access the internet is using a PPP broadband USB Modem (DWM-156) I am not able to run it in Ubuntu, I ...
0
votes
1answer
83 views

Can I access Ubuntu ports using a virtual machine?

I'm new to the server side of Ubuntu. I'm trying to use Ubuntu as a host for my online coding platform and coaching website. I have set up a Ubuntu server on a virtual machine and have installed some ...
1
vote
1answer
103 views

Ubuntu Server 12.04 stops responding soon after assigning a static IP manually

I know there's a lot written about this issue but no response seem to answer my question. So I am wondering my problem is with the most recent version of Ubuntu. I have just installed an Ubuntu 12.04 ...
1
vote
0answers
172 views

0% [Connecting to us.archive.ubuntu.com]

I'm doing a project for College where I have to host a specific piece of software on a Ubnutu server and allow any hosts on the server's network to install the software. When my server's network ...
0
votes
1answer
93 views

Ubuntu 12.04 network issues

I have two network devices on my virtualbox with ubuntu server 12.04. I get this when I start up: Starting configure network device [fail] Waiting up to 60 more seconds for network configuration. I ...
0
votes
0answers
399 views

No such command 'sip show peers' when using asterisk

i want to connect two soft phone using asterisk after configuration the sip.conf and iax.conf and extension.conf can't enter any order from cli example of the error: Connected to Asterisk 11.6-cert1 ...
0
votes
2answers
105 views

I have a Mac OS X Server running a FQDN web site, with Ubuntu VBox running on top:

I want to have a subdomain point to another computer on my network (technically it's an Ubuntu VBox on same server, but with different IP.), but lets just say I started apache on another computer on ...
2
votes
1answer
62 views

SSH key exchange “knowledge” problem

This question may sound a duplicate, but I am confident it is not. I'm playing around a VM with Ubuntu 12.0.4LTS to learn something and my Mac OS 10.9, establishing an SSH connection as per my ...
3
votes
0answers
61 views

Virtualbox - how to route sound from Ubuntu host to Windows guest?

Is it possible to route my audio output from my Ubuntu Host to my Windows 7 Guest in Viurtualbox? So it appears as a line input? I'm thinking of connecting windows to my PulseAudio server, but as far ...
0
votes
0answers
45 views

Ubuntu Cluster with Bridged Network on VirtualBox - Host Mac Pro - No Internet Connectivity

I am using VirtualBox. My Host Mac Pro. And create 2 VM's (Ubuntu)... I did use Bridge Network as I want my VM's to talk as if they are physical connections. I am having issues with Internet ...
1
vote
2answers
93 views

Ubuntu Server 10.04 will not connect to the internet

I created an dd image from a VirtualBox with Ubuntu server 10.04 on it. Then I placed that image on a fresh empty ssd. My internet was working just fine on that virtualbox but on the ssd it doesnt ...
0
votes
0answers
114 views

Thunderbird not sending emails from Ubuntu host

I have the following problem: I am using Ubuntu 12.04 in virtual box with Windows 7 host. The email client is Thunderbird 24.2.0 in the guest and Thunderbird portable 24.3.0 in the host. Up to a few ...
0
votes
1answer
299 views

Can't get internet working in Ubuntu 12.04 guest virtual box

I cannot get internet working at my work place, may be because of proxy. At home internet works perfectly fine. Virtual Box is using NAT for network connection. I had also tried changing the ...
0
votes
1answer
148 views

Can't ping VirtualBox Server Operating System

I am using a 13.10 Ubuntu client and I have installed a 12.04 Server with the help of VirtualBox. I am new user of Linux and this is my first Server that I am trying to create for experimentation ...
0
votes
0answers
75 views

Ubuntu 12.04 searched the net STILL can't see windows shares

Not only can samba not find the shares, the Windows XP VM machine inside of ubuntu can't even see the windows shares. Getting annoyed cuz I'm not finding any real answers here for the average person, ...
1
vote
1answer
232 views

Help needed setting up RFC 868 (port 37) time service on Ubuntu 12.04

I have Ubuntu 12.04 running inside VirtualBox on Windows 7. I also have an older development platform which needs to set its internal clock by using the old time protocol. I'll admit that I'm by no ...
1
vote
1answer
43 views

No network on virtualbox

I can't connect to Internet from my virtualbox. This is my first attempt with a virtual machine so I am not sure what might be useful to mention, but here are some stuff I noticed or will hopefully be ...
1
vote
1answer
118 views

SSH disconnect from VirtualBox because of too many connections

I'm running VirtualBox 4.1.12_Ubuntu on an Ubuntu 12.04 host. I'm getting disconnected from my VirtualBox (ssh connection if I execute the following bash script. for i in {1..200} do curl ...
1
vote
1answer
115 views

How do I setup BIND9 and VirtualBox so that my local machine can access my domain names?

I have a complicated setup. And it makes me a bit confused about how I should setup my server, BIND9, and my Mac OS X. So here it is. I have a Mac that is connected to the internet via WiFi. I have ...
1
vote
4answers
85 views

When exactly SSH-agent use my private_key to connect remote server?

I need some basics about SSH, because I dont understand some little things that helps me understand the process of SSH connecting. I have Ubuntu server on my virtualbox and Ubuntu desktop on my host. ...
5
votes
1answer
161 views

Finding URL to VirtualBox Ubuntu Apache2 server

I am new to Ubuntu and have Apache2 running in a virtual box on my machine. I am trying to access this server on my Windows machine.. I am assuming that I need to find the ipAddress and the port to ...