Graphical desktop sharing system that uses the RFB protocol to remotely control another computer.

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Unable to installl vnc server

I am running ubuntu 12.04(http://elinux.org/BeagleBoardUbuntu) on my beagle bone. However I am unable to install vnc server. sudo apt-get install vnc4server Package vnc4server is not available, but ...
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1answer
897 views

Why does TightVNC viewer lag in 12.04? [closed]

After installing UBUNTU 12.04 (TightVNC Viewer version 1.3.9) I noticed that vnc is really slow (latency) even though I have a gigabyte network Ethernet connection. I'm running TightVNC Viewer version ...
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votes
2answers
14k views

Unity launcher doesn't appear in VNC session

I'd like to have a unity desktop accessible via VNC on a precise server machine I have running. I installed the ubuntu-desktop package. I'm launching a VNC session with the following in my ...
1
vote
1answer
534 views

Step by step copy paste tutorial for configuring VNC/RDP without a reboot

I have an existing ssh connection between my computer (A:12.04) and a remote computer (B:10.04) (from A I just type ssh B). I have root access on both. Both use ubuntu desktop edition. I am struggling ...
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1answer
4k views

How can I change the port of Remote Desktop?

How can I change the port of Ubuntu's built in Remote Desktop?
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1answer
565 views

Access from anywhere in the world?

How can I acess to Ubuntu 12.04 LTS with SSH and VNC from anywhere in the world with a wifi connection? I found this application, but can this app access my Ubuntu system from anywhere in the world?
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4answers
8k views

Desktop sharing options for Ubuntu 12.04 with Unity

I would like to be able to access my office Ubuntu 12.04 machine from home, from a Mac Mini with Mac OSX. I have a VPN and I am able to access my office machine over SSH, so connectivity is not a ...
0
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1answer
381 views

Desktop sharing using router

I have a mac running OSX 10.7.4 and a ubuntu machine running 12.04, both connected to the same router. I am able to use desktop sharing and vnc viewer to see my ubuntu desktop from my mac, but it is ...
3
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2answers
425 views

Is there a way to get a separate desktop/Gnome terminal for each user logged in through VNC?

Is there a way to get a separate desktop/Gnome terminal for each user logged in through VNC? I want to be able to have several people working simultanously on the same machine in Ubuntu.
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0answers
375 views

Is the gtkvncviewer broken in Ubuntu 12.04? [closed]

When It try to start this Application I get the following output: root@peter-laptop:~# gtkvncviewer Traceback (most recent call last): File "./gtkvncviewer.py", line 426, in instance = ...
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3answers
676 views

Most effective way to connect to an Ubuntu vps from Windows?

I have a vps with ubuntu 10.04 x64, I used FreeNX, and it's lacking. Is there an application with better compression algorithm(s)?
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1answer
964 views

How do I get around administrator priviliges are required for this task when installing real vnc?

When I try to install real VNC and enter in the registration code I get administrator privileges are required for this task. How do I get around this? I am the only user on the computer and already ...
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2answers
29k views

How to configure Remmina for VNC desktop sharing?

I'm trying to connect two PCs for desktop sharing, I was able to set up ssh shell and file sharing but I failed to connect to VNC server. There are additional packages that i need to install on my ...
0
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1answer
3k views

x11vnc error: “The program ”Xvfb“ could not be found.”

Lately I've been accessing an Ubuntu machine over the internet. I'd been connecting and starting an x11vnc server using the following command ssh [email protected] -p 2222 -L 5903:localhost:5900 ...
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0answers
2k views

How do I install VNC on a minimal build for XBMC?

I have a minimal XBMC build on top of Ubuntu Sever with no packaged selected installed but the following packages: xbmc, xorg pulseaudio, and lightdm. How do I setup a working VNC server without ...
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2answers
5k views

How do I access my ubuntu computer using vncserver/viewer?

I have an ubuntu computer that I want to remotely log into using a vnc connection. So far, this is what I have done: sudo apt-get install tightvncserver After downloading the software, I typed on ...
0
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1answer
631 views

Connecting to SSH/RDP/VNC through one machine?

I am asked to come up with a solution for connection to ssh, vnc and rdp services in company firewall/proxy via one box on DMZ. The task is to get users to connect to this one box and then to the ...
0
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1answer
3k views

vncserver in rc.local will not run at boot

I'm using /etc/rc.local and here is the current contents: Okay, for some reason the formatting here isn't making a codeblock and instead is making everything bold and 3x the size. Those who are able, ...
12
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1answer
17k views

VNC session very slow in 12.04 compared to older versions

I have a 12.04 X64 Desktop install on a machine where I previously had 10.10. Previously I've used both the built-in vino and tightvncserver to provide the VNC session. I connect to them using Chicken ...
0
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1answer
5k views

Allow Connections to VNC Server Only From Specific IP Addresses

I administrate an Ubuntu 11.10 Server. I've installed tightvncserver on it so I can have a desktop environment on the server. My issue now is, I'm running into issues with malicious people spamming ...
2
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2answers
38k views

tightvncserver on ubuntu 12.04 server with ubuntu-desktop installed no unity

The tight vnc server is running but unity does not get loaded. I changed the xstartup to: unset SESSION_MANAGER . /etc/X11/xinit/xinitrc [ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup [ ...
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1answer
12k views

blank screen with vnc server

On 10.04 LTS I was able to run vnc4server on display :1 and get a new desktop. This was great as I could work from home without people seeing what was on my screen (:0 was in a "locked screen" state). ...
1
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1answer
134 views

Vertical Resolution Over Vnc Multiplied by 12

I run Ubuntu 11.10 with 2 monitors at a resolution of 3840x1080. This is done via NVIDIA's TwinView mode. When I run the following command: x11vnc -safer -localhost -once -display :0 -ncache 10 ...
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2answers
4k views

Bad VNC artefacts / tearing using Ubuntu 12.04 default VNC server and TightVNC / RealVNC client on Windows

I am using the latest daily build of Ubuntu 12.04 on an machine with Asus P5G41T-M motherboard using the built-in graphics (GMA X4500). I have not installed any additional software such as compiz, ...
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2answers
6k views

x11vnc not working in Ubuntu 12.04

x11vnc used to work fine, but in the new 12.04 release I can't get it to work. 16/04/2012 17:22:35 x11vnc version: 0.9.12 lastmod: 2010-09-09 pid: 16524 16/04/2012 17:22:35 XOpenDisplay("") ...
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2answers
3k views

Why can't I get a working session with vnc4server

We have a couple of (identical) Ubuntu 11.10 machines, configured with gnome-classic, which we use as remote servers, and let our clients log into personal user accounts we create for them using ...
0
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1answer
2k views

Can't get vnc to connect

I have a server and my laptop. I want to be able to start vnc server on the server and then connect from my laptop. Both are running ubuntu 11.10 64 bit desktop On my server, i installed ...
0
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1answer
339 views

Why does this script not open parallel gnome-terminals on a server?

Why am I not able to have parallel gnome-terminals on my server while I can on my client. Here is a test that illustrates the problem. #!/bin/bash # this is the parent script gnome-terminal ...
0
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1answer
144 views

VNC Server not responsive after a few days

I am new to Ubuntu (11.10) - I installed Ubuntu on a box which has no screen and no keyboard. It is mostly used as a file and media server (i.e. samba + XBMC) and I control it via tightvncserver. So ...
0
votes
2answers
621 views

How to access windows 7 remotely from ubuntu?

I can't seem to connect remotely to a friend's windows machine using vinagre. My friend is using realvnc free edition as a server and he operates windows 7. So how can I set it up so that I can ...
1
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1answer
432 views

Connect to kvm instance via VNC and view X session

I've launched an Ubuntu 11.10 instance (oneiric-server-cloudimg-amd64-disk1.img downloaded from here) inside of KVM, with VNC enabled. I can connect to the instance using VNC, and I see a login ...
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5answers
4k views

VNC Alternative

Is there an alternative to VNC available which is on par with the features in Windows Remote Desktop? No configuration except possible switching it on. Authentication should be done just like a ...
1
vote
1answer
765 views

remote desktop only works locally

here's my problem, I want to be able to remote control my grandparents computer in order to help them without having to drive 20 minutes to get there. however I can only connect to their machine when ...
0
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2answers
4k views

VNC With Current Desktop

I have used VNC a few times and what I find is that VNC can't be used to control the "current" or "main" desktop. What I mean by this is I can't go out, and leave my machine on, leave my work open and ...
2
votes
1answer
1k views

Screen sharing not painting properly on client

I cannot get the screen sharing utility in Ubuntu 11.10 to work properly. When I connect, I get the initial screen, but no updates. When I connect to my Ubuntu box via a laptop, I can see the mouse ...
2
votes
1answer
1k views

How to connect to a virtual server using TightVNC from a Windows XP machine?

Our client from a different country provided us a VPN connection which we connect through Sonicwall net-extender. I am using Windows XP 32-bit. After that I use putty to connect to the client's ...
3
votes
2answers
2k views

Installing VNC with resumable sessions

I'm coming from Fedora, where there's a useful package called "vnc-ltsp-config", which installs VNC so that it functions just like a normal Gnome desktop (i.e. it provides a login prompt, and then ...
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1answer
240 views

VNC clients with Snow Leopard support

I am looking for a good VNC client to use with Snow Leopard. Vinagre works, but is not flexible, and thus slow. I tried a couple other ones, but they failed to connect. (Incompatible protocol or ...
5
votes
1answer
5k views

Set desktop resolution for standard 11.10 VNC server

Is it possible to specify a desktop resolution for the built-in ubuntu 11.10 vnc server? It defaults to 640x480 when I have no monitor connected (headless), and I can't find a way to change it. Does ...
6
votes
1answer
5k views

How do I start x11vnc via bash script on startup, not login?

I have a server with Xubuntu 11.10 Desktop installed, and x11vnc. When on login screen I want x11vnc to start and to take some settings: Automatically set defined password Automatically accept ...
3
votes
1answer
1k views

fullscreen VNC window on a specific workspace

I am running 11.10 and i need to have a vnc window for the connection to my windows 7 box (booo hiss etc) , i have two screens attached to my pc. i would like to have a fullscreen dual window VNC ...
0
votes
1answer
188 views

UbuntuServer, graphics-card died, cant log in to use SSH/VNS

Okay, weird situation. I have a really old desktop and yesterday I decided to setup ubuntu-server as a home server on that thing. It has no onboard graphics. I installed gnome-desktop, so at the start ...
1
vote
1answer
542 views

VNC Suddenly stops receiving Connections

I have a fit PC that essentially runs just a subversion server and as a test server for web applications. I upgraded a while back to 10.04 LTS and no issues. I don't have any keyboard or monitor ...
0
votes
1answer
492 views

Improve VNC connection speed over LAN

I am wondering if there is anyway to increase the performance of a VNC connection. I have an server setup (ubuntu) with a wired connection to the router. Its connected to the house sound system. I ...
4
votes
2answers
4k views

Setting up VNC via Putty Ubuntu 10.4.2 LTS

I have just setup my server with ubuntu desktop, after running the sudo apt-get install-desktop, and rebooting I now want to login to the dektop remotely, from my Windows PC. How do I enable remote ...
0
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0answers
369 views

Set screen resolution when booting with no screen [duplicate]

Possible Duplicate: Set desktop resolution for standard 11.10 VNC server I want to remote connect to my Ubuntu 11.10 via VNC. I am booting with out any screen, and therefore I can't set ...
1
vote
2answers
1k views

VNC painting fails

I updated one of our servers to Ubuntu 11.10. Previously We were using CentOS 6.1. When using CentOS I was able to connect to it using VNC Viewer from Windows 7 Machines. But after installing Ubuntu ...
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vote
2answers
5k views

How to enable RDP on KVM

I installed KVM on a ubuntu natty server. I created a Windows XP Pro virtual machine that works perfectly and catch up with VNC, follow the setup string: <graphics type='vnc' port='5900' ...
5
votes
1answer
3k views

How do I secure vnc/desktop sharing?

I have a bunch of laptops I need to set up for our support dept and I need to be able to access/monitor them at all times. The laptops run ubuntu 11.10 gnome shell 3.2 and all have the desktop sharing ...
0
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2answers
1k views

Working with remote dekstop?

I am running a Ubuntu 11.10 virtual machine under KVM hypervisor, bridged and connected to the local network. I installed VNCServer in the virtual machine and tried remote desktop, What happens is ...