0
votes
0answers
72 views

Black screen when accessing Ubuntu remote host via VNC and vino-server

I have a headless server and I am trying to setup a VNC connection in order to access it with a GUI. Now I have only root access via ssh. I have followed most of the instructions given here Enable ...
0
votes
0answers
66 views

Can local Ubuntu Server display GUI app from remote desktop?

Local machine: Ubuntu Server 12.04 LTS, 32 bits Remote machine: Ubuntu Desktop 12.04 LTS, 32 bits Is it possible to launch Firefox or any other GUI-based applications on the remote desktop machine ...
0
votes
0answers
28 views

Error: no display specified

From Ubuntu Server 12.04, I run ssh ubuntuDesktop1204@10.0.0.3 -Y firefox but I get this Error: no display specified. How can I resolve this problem ?
0
votes
0answers
58 views

Missing password-asking dialog popup on session via VNC-SSH

I've almost got to have a remote Ubuntu Desktop working exactly as id it was a local session, but still can't solve a little issue wich is driving me crazy. I have a remote machine with Ubuntu ...
1
vote
1answer
59 views

SSH session hanging the remote desktop

I have been remotely connecting to my ubuntu dekstop at work using SSH, I have noticed that after some ideal time the connection hangs and on restarting the SSH, ssh does not identify my desktop on ...
0
votes
1answer
48 views

I cannot access my server [closed]

I cannot access my ubunto dedicated server ubuntu1204-server_64 using nx client Each time I try to connect there is a connection error. Nx client may be disabled on my host.. I need your help to ...
2
votes
0answers
64 views

Display issue on remote machine using GDM X11

I am remotely logging into an Ubuntu machine through SSH(MobaXterm) using Gnome desktop remote environment from my Windows PC. I am having trouble with one of our video applications in displaying ...
0
votes
0answers
34 views

Server disk encrpytion prevents connection after SSH remote reboot

newbie here. I am running Ubuntu Server 12.04 LTS on an old machine for a home server project using a static IP address. Running OpenSSH server on it enables me to connect remotely from my Windows7 ...
0
votes
0answers
332 views

Ubuntu 13.10 - how to have a remote desktop initialized via command line?

I have few users remotely who using Ubuntu 13.10 and they have lot of issues cause they are new and learning Ubuntu 60+ age. As a result for free teaching i need to have remote access instantly in ...
1
vote
0answers
143 views

how do i set up a remote desktop connection on a VPS using terminal access (12.04)

I dont know much about Linux and I want to learn more so i signed up for a VPS. i want to use some form of remote desktop and so far i am failing. i think i've setup xrdp and vncserver on the linux ...
0
votes
1answer
402 views

what is Remmina's “remoteFX” secret to running ANY sort of application remotely?

I am attempting to run an openGL application from a remote pc. Both pc's are on intranet (so GBit connection) and both are running ubuntu 13.04. If I share the desktop of the pc running this openGL ...
0
votes
1answer
2k views

Remote Ubuntu 12.04 desktop cannot display X on local laptop

I have an Ubuntu 13.04 laptop and an Ubuntu 12.04 desktop. I want to be able to open and see images, windows, and pdf files that are located on the desktop via remote access from my laptop. When I ...
0
votes
2answers
6k views

X11/SSH issues “wrong authentication”

I've been having issues getting X11 to work lately - several hours of googling and trying various fixes have got me nowhere. Here's the specifics: I am trying to log in to a department computer ...
1
vote
1answer
221 views

Opening and controlling a window over ssh

I have a raspberry pi to which a monitor is connected. I have ssh'd into this raspberry pi from another box. What I want to do now is: Open a window (ie a browser) on the monitor connected to the ...
0
votes
0answers
474 views

FreeNX, NoMachine, refusing connection, Ubuntu 12.04

I've installed the NoMachine FreeNX system on a number of Ubuntu systems but their latest version (installs with a single file rather than the previous, client, node, server trio) will not allow me to ...
0
votes
0answers
93 views

How to view user session using vnc

I want to view (realtime) the current session on a remote Ubuntu system. I need this for instruction and troubleshooting purposes. I have ssh access to the server with root access. So I've tried ...
3
votes
1answer
1k views

How to start a new Xsession for SSH forwarding?

I want to forward an Xsession over ssh to another system, but I get this error: Fatal server error: Server is already active for display 0 If this server is no longer running, remove ...
0
votes
0answers
2k views

VNC not working from Remmina ubuntu 12.*

I am trying to connect to remote server(Redhat) from Remmina client in ubuntu 12.04 or 12.10. The VNC port is opened on RH server. When I click connect on Remmina, it hangs. Debug mode log ...
0
votes
0answers
275 views

How to disable user remote logins in my ubuntu server?

I have an Ubuntu server that I have installed KDE on it. I use XRDP package that enables users to use Microsoft Terminal Services Console to remote to my server. I have a backup operator that I need ...
6
votes
2answers
3k views

How to connect to existing X session without unlocking physical display?

I usually leave many programs running on my workstation and sometimes I need to use it remotely. So I need to connect to existing X session, while keeping physical display (workstation's monitor) ...
0
votes
1answer
370 views

How do I get sound back after connecting with x2go without rebooting?

When I connect remotely over NX using x2go, for some reason, I get a pop-up on the server asking if I want to permanently forget the sound devices that have just been removed: The devices are not ...
0
votes
1answer
209 views

Can I install an Ubuntu app from remote laptop?

Is their a way to push/send and ubuntu-app/deb-file to be install on my Ubuntu laptop? Usecase... Laptop 1. I find an app, I need to install! But I´am not at home. I just push it to my other ...
2
votes
1answer
622 views

SSH'ing to my machine attaches an existing screen session and detaching it ends my SSH session

ssh'ing to my Ubuntu machine automatically attaches an existing screen session and detaching ends my ssh session What I want is to be able to ssh to my Ubuntu machine without automatically ...
2
votes
1answer
3k views

Can I access my home PC from the office with SSH?

I want to use my home pc at my office, without literally taking it to my office. I would like to have a simpler solution than TeamViewer, cause I'm usually using Live distros at my work place, so SSH ...
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 ...
2
votes
1answer
595 views

GUI logon into remote system

I'm looking for something similar to RDP for linux. I know VNC, but it doesnot work like RDP - it just sends images of screen, mouse position, keystrokes, etc. RDP just sends info that I've just ...
2
votes
1answer
826 views

Cant Remote Desktop To Server

I am trying to vnc into my server. On my actual server, when I type startx, it boots into gnome. It is at this point that my server will allow me to remote desktop into it. My problem is right now my ...
8
votes
1answer
6k views

NX/SSH remote access with Remmina

After many days and a lot of frustration, I managed to get freenx to work on my home server. I can connect to it with nomachine's linux client, but I want to use Remmina for this purpose. The problem ...
1
vote
3answers
2k views

Remote X sessions, how to discover GUI applications?

I've started playing around with remote X sessions and really like it so far as it allows me to use GUI tools to configure my server (sometimes, I just don't feel like editing text files). One thing ...
9
votes
1answer
1k views

Use local button styles during forwarded X11 session over SSH

Is it at all possible to have a forwarded X11 session be styled with something other than the default X button styles? It doesn't even appear to use my server's actual styles seeing as both computers ...
27
votes
8answers
8k views

What is the best way to set up a headless server?

I have a ubuntu development server at work. It is an old rack server that is located somewhere in the company's dungeon, where nobody ever goes :)The only way it can work is as a so-called headless ...