Tagged Questions

2
votes
0answers
38 views

How to set up remote graphical sessions on CentOs?

Trying to set up a Centos 6 server configuration where we can automate the running of an application that uses Selenium. In this case, ideally, we should be able to: Create a graphical session ...
0
votes
2answers
58 views

Linux training setup

I want to give a tutorial/training type seminar on Linux. I also want to demonstrate certain Linux specific software with audience participation (on their own machines). What is the best way to go ...
3
votes
1answer
1k views

How to configure xorg.conf for widescreen VNC on headless Linux/Ubuntu?

I have a Ubuntu 12.10 Box configured to run headless. I've managed to boot X headless by a lot of trial and error but I still have a glitch: When booting using the monitor, it all works ok, widescreen ...
2
votes
0answers
48 views

Regain control of an X Server

I have a Gnome session running on my server. I started it with tightvncserver. Now it wont let me in anymore because of Too many authentication failures - client rejected This seems to be a ...
1
vote
1answer
340 views

VNC from host PC to Android phone running Ubuntu

While I know how to do this from my phone itself, where it loads the GUI on Ubuntu and I have a desktop environment, it's not as useful for what I'm trying to accomplish, which is to have a ...
4
votes
0answers
3k views

Changing screen resolution/geometry of a vncserver without randr in Linux

I want to change the resolution / geometry of my VNC session dynamically without affecting the programs running inside it. I referred: Changing the resolution of a VNC session in linux. I don't have ...
0
votes
1answer
588 views

Problems with tight vnc on Suse 11 enterprise x86_x64

We have a production machine running Suse 11 Enterprise Server x86_x64 with tigtvnc as the VNC server used to connect remotely via UltraVNC view on a Windows 7 machine. Up to this point, the setup ...
1
vote
6answers
819 views

Remote control an Ubuntu machine from a Windows machine

How can I access and remotely control an Ubuntu 10.04 machine from my Windows XP machine. I googled this subject, and noticed that there are several options: someone people use VNC, while some use ...
0
votes
1answer
276 views

Seem to be having a problem with RealVNC with centos can't input username

Hello I seem to be having a problem with RealVNC with centos. I want to connect to a another machine, but can't because it has been "grayed out". In otherwords, I can't type in the username in the ...
5
votes
2answers
292 views

Configuring a vncserver so it's only accessible from my ssh tunnel

Since I use vnc through an ssh tunnel, is there any way I can block the open vnc port that the remote machine is listening on without it affecting my ability to use the ssh tunnel? Both machines are ...
1
vote
2answers
338 views

Remote VNC from Fedora to Ubuntu

PC-A: remote Ubuntu box PC-B: my local Fedora box PC-A [via ssh]: apt-get install tightvncserver and i gived a good password ok! PC-B: yum install vinagre i flushed all my iptables rule And i ...