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Questions tagged [x11vnc]

[x11vnc: a VNC server for real X displays ](http://www.karlrunge.com/x11vnc/) "x11vnc allows one to view remotely and interact with real X displays (i.e. a display corresponding to a physical monitor, keyboard, and mouse) with any VNC viewer."

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Find out the number of clients connected in x11vnc

I am developing an application that uses x11vnc in the background and I would like to know how many users are currently connected. I have reviewed the list of commands but I have not found anything ...
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1answer
3k views

headless x11vnc - higher resolution

I'm trying to get my Ubuntu box to run at a higher resolution than the default 1024x768. As you can see from the log, i'm using integrated Intel video drivers. I've tried adding an xorg.conf with a ...
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2answers
6k views

Creating x11vnc system service

OS: GNU/Linux Debian 9 with Cinnamon DE. Since we managed to get VNC on Debian server running, thanks to GAD3R again, it's time to make VNC a regular service. I want it to be running all the time, ...
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1answer
13k views

x11vnc change resolution

I am using the following command to open up an x11vnc server on boot within crontab -e @reboot /usr/bin/x11vnc -bg -reopen -forever It works perfectly, but I would like to see if the following can ...
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45 views

x11vnc/real-vnc-viewer: Closes After 15 Seconds Idle

I'm usign Manjaro with XFCE on both machines and the client or server closes automatically if nothing happens for 15 seconds. Client: <15> 2019-04-08T15:39:53.768Z runlikehell vncviewer[3031]: ...
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61 views

How to screen share/vnc from Mac (10.11) to Linux desktop (Ubuntu 16.04)? + issues sshing

I'd like to use screen sharing/I'd like to VNC to a Linux OS desktop from my Mac (so I'd like to view the Linux desktop on the screen of my Mac). Mac OS version: OS X El Capitan, 10.11.15A2301. Ubuntu ...
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2answers
69 views

How do I find the display number of the X server currently using the physical monitor / running in the active virtual terminal?

I'm in the process of making a x11vnc launching script that would fix the dreaded black screen that prevents you from using VNC until reboot. So far, I've managed to find a workaround by using the ...
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332 views

tigervnc vncviewer could not open some system applications

The computer that I am trying to connect to using vncviewer is a Ubuntu 18.04 system with dash-to-panel gnome extension. When I used the first .vnc/xstartup , I only got black screen once connected. ...
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30 views

VNC Session user

If I enable x11vnc on my system, then is there any way to know who (which IP) have taken the remote session, if any ?
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1answer
6k views

How to connect to x11vnc server on Linux from OS X (macOS)?

When I'm trying to connect to x11vnc server started on Ubuntu 16.10 x11vnc The "Screen Sharing" app on on OS X 10.11.6 just hangs. How can I fix this?
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1answer
144 views

Starting x11vnc as a non-root user

I'm using a customized Linux distribution generated via buildroot. I use x11vnc for remote access, always logging in with root. But now, I need to enable an user without root privileges to start ...
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1answer
548 views

VNC - simple test with vnc (x11vnc and ssvnc)

I am trying to set up a vnc connection between 2 computers, but am having trouble so far. In order to understand the concept, I am now simply trying to start a vnc server (using x11vnc) and connect ...
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5answers
29k views

Is there a shutdown/restart command for x11VNC? - Linux (Debian)

I am running Linux (Debian). I recently installed the x11VNC server on my computer. I found the command to start the server is: x11vnc -display :0 I have been searching but did not find any ...
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1answer
792 views

View 1 monitor in VNC session?

I'm running Linux Mint 18 with x11vnc and the Nvidia drivers. My system is configured for one large desktop which spans 3 monitors (it was the default configuration). When I create a VNC session ...
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1answer
2k views

Password problem x11vnc

I am an absolute starter on Linux and I am operating on an OpenSUSE Leap 42.1 and here is my situation: I was given a task to build a PC with very similar configs and properties to one already in ...
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1answer
251 views

gnome-terminal inherits some environment even with 'env -i' on a vnc session

Some how, gnome-terminal able to get some environment which are not set in any of shell init files(sytem-wide/user-level) env -i DISPLAY=":1.0" /usr/bin/gnome-terminal $> env gives many other ...
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2answers
393 views

x11vnc just remote keyboard no screen

i'm working here with two PCs and want to use only one keyboard. I don't have much space left here so i just want to use the keyboard on my "client" side computer. I had the idea to use a remote ...
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0answers
922 views

RDP to i3wm-session from a windows machine

At my university, I have a Linux workstation, on which all my simulations and other scientific applications/calcs are run. When I am physically present in the office, I use the i3 window manager, ...
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1answer
798 views

Can't operate VNCserver on linux machine - Configurations missing

I'm running vncserver and getting this prompt: New 'Middle:1 (root)' desktop at :1 on machine Middle starting applications specified in /root/.vnc/xstartup Log file is /root/.vnc/Middle:...
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1answer
8k views

Show remote cursor on client that is connected to x11vnc server

x11vnc is running on the server, and vncviewer FullScreen=1 ViewOnly=1 UseLocalCursor=0 DotWhenNoCursor=1 computer0:5900 is being used to view the server's display on the client's display. The ...
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2answers
10k views

How can I allow a different user to connect to my session using X11vnc?

I'm trying to use x11vnc to allow users to remote control certain computers. This works fine in general, but there is one aspect I have trouble implementing. I want to restrict access to a specific ...
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2answers
6k views

x11vnc : how to have the login screen?

I use x11vnc since long, to connect from my office to my home. My goal is to access to my computer exactly as if I were in front of it. So when I return to home I can continue was I started remotely, ...
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1answer
1k views

Xvfb with 2 screens and Two x11vnc servers (one for each screen): only the first one work

I'm using CentOS 7 and x11vnc version 0.9.13 (release 11.el7) for arch x86_64. I create Xvfb with two screens (:10.0 and :10.1) like this: sudo Xvfb :10 -screen 0 1366x768x24+32 -screen 1 ...
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1answer
900 views

X virtual framebuffer screen is 1024x9216 instead of 1024x768

I've run the X virtual framebuffer server on Ubuntu Linux which I'd like to access its screen via VNC. Here are my steps: Xvfb :1.0 -screen 0 1024x768x16 & Setup password by: x11vnc -storepasswd....
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1answer
2k views

How to connect to X app via VNC which was by xvfb-run?

When I run Xvfb server directly, x11vnc can attach to the display fine as per Wikipedia page. However I'd like to achieve the same by running the X app using xvfb-run. Here is my attempt (to run ...
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2answers
21k views

can't start x11vnc without attached monitor

I'd like to setup x11vnc (or any other vnc server) to start at boot-time. The display manager is kdm, the distribution is Ubuntu 12.04.2 LTS. When I try to start x11vnc, I'm getting this errors: $ ...
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0answers
499 views

x11vnc exits reverse connection immediately

I'm using x11vnc for reverse connection, that the help seeking persons only have to click a button (a launcher for a bash one-liner with x11vnc and a DDNS) when I ask them to do so. I stripped down ...
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0answers
338 views

x11vnc and -unixpw_cmd option

X11vnc server stores the passwords nearly in plaintext (there is an option to get the password back from the password file). Therefore i want to implement a password check using sha256 or another ...
4
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2answers
8k views

launch x11vnc on bootup

I am using archlinux version 3.10.27-1-ARCH on my remote PC and I would like it to launch x11vnc server on successful bootup. Though i can start the x11vnc server manually, I am having trouble ...