the process of accessing a system remotely, over the network. eg via vnc or ssh.

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3
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1answer
315 views

xubuntu desktop breaks on tightvncserver

I have a desktop PC I want to remote desktop to, I also like the concept of virtual displays, so no one can see what I'm doing as I do it unless they connect to the display (as opposed to the standard ...
2
votes
1answer
1k views

SSH: Can connect locally but not “remotely”

A bit of background: I'm a ubuntu user for almost a year now. I had an old box lying around and decided to put it to some use. The first thing I wanted to do was set up SSH so that I can place it in a ...
2
votes
1answer
107 views

How can I log into an existing remote session using FreeNX?

I successfully installed FreeNX server and the QtNX client. When I connect to the server, the screen does not reflect my current desktop on the server, but a newly spawned session. How can I have ...
1
vote
1answer
2k views

Black Screen When Using NoMachine (Server is using FreeNX) Failed Gnome Session?

I was following instructions from here: http://www.drivard.com/2012/06/installation-freenx-server-ubuntu-12-04-lts-precise/ I installed FreeNX on my server (Ubuntu 14.04). I am able to remotely ssh ...
1
vote
1answer
44 views

Before I upgraded to saucy, an ssh connection would prevent a shutdown started from X11

I upgraded to saucy not too long ago and now an X11 user can shutdown even if I'm connected to that computer via ssh. Before the upgrade, an ssh connection would prevent the X11 users from shutting ...
1
vote
1answer
886 views

Firebird - Connection Refused

Whenever I try to connect firebird on my Ubuntu 13.10 from my Window 7 computer I get an error message saying that the connection was refused. I'm trying to connect using IBExpert and Java. Java ...
1
vote
1answer
420 views

Ubuntu 12.04 VNC Server with Java Client

I'm trying to setup a machine that I can admin remotely using VNC and I'm a tad stuck The particulars: These machines are inaccessible after they've been setup and as I need to set up a lot of ...
1
vote
1answer
212 views

Can i control Ubuntu 12.10 desktop while it is being remotely controlled?

Me and a friend are trying to do a certain activity on my Ubuntu desktop; it is a program on my computer that he and I want to work on remotely. So naturally the remote login feature occurred to me, ...
1
vote
1answer
796 views

File manager (Nautilus) hangs or is ultra slow when listing contents of ssh/sftp server

I used to use File --> Connect to server to connect to my remote ssh a lot before 12.04/11.10. But now in a fresh install of 12.04, whenever I try to access the remote files, nautilus either always ...
1
vote
1answer
579 views

Access ubuntu machine via VNC server

I am trying to access my Ubuntu machine remotely through a VNC service. I have configured the machine and am successfully able to open a VNC session when pointing to my own machine locally. Remotely ...
0
votes
1answer
21 views

setup remote desktop without gui

I have a computer running ubuntu that I want to be able to remotely access. Is there a way to set this up using only the terminal? if so, can you provide step-by-step instructions?
0
votes
1answer
22 views

Is it possible to log into a remote LAN user using the ssh client without using his password?

I am on a LAN network having around 50 systems using ubuntu. I know the root user password used by most of the systems. If i know the root user password of a system, is it possible to ssh into that ...
0
votes
1answer
420 views

Ubuntu 14.04 denying incoming access

I just install a Counter-Strike: Source Dedicated Server on my Ubuntu 14.04 Desktop amd64 and I'm having trouble to allow incoming access to this server from the internet. I did a port forwarding on ...
0
votes
1answer
322 views

SSL Network extender check point unable to have remote access intranet

I'm trying to remotely connect to my desktop to have access to the private network of my company. I have been able to run Java on Firefox. However, when it ask me to give access to execute Java and I ...
0
votes
1answer
258 views

Unable to connect to Ubuntu from a remote machine

In my Ubuntu I installed tomcat and deployed web application.I started tomcat and trying to access from windows like below: http://<54.85.125.1:8080>/manager I am getting output like this: ...
2
votes
0answers
102 views

How to administer, manage & update 40 to 50 Kubuntu laptops?

I have a custom developed application presently running on about 40 Kubuntu laptops (& more planned). Every few months I have to update the application. I also have to run Ubuntu updates and a few ...
1
vote
0answers
113 views

ubuntu server performance very slow while connecting with vnc viewer

We have IBM X31000 server and using Ubuntu 14.04 amd64 os. the server performance going very slow while connecting with VNC viewer or other remote desktop application. Please help us how to resolve ...
1
vote
0answers
163 views

Why is netcat remote shell not returning any output on ubuntu 12.04?

I'm connecting to a server I have on my laptop, both are on the same vmnet and both systems are Ubuntu 12.04 LTS. In order to connect I use reverse shell from the web sever. First I start listening ...
1
vote
0answers
31 views

Remote control for distribution upgrade

I've launched distribution upgrade (from 13.10 to 14.04) in Unity. Upgrade is running, but at the moment I don't have physical access to that machine (SSH is active) How can I verify in shell status ...
1
vote
0answers
39 views

Remote connection

I have many pcs on my job running Vnc for remote access, and I use Ubuntu 13.10, Which way is best for this connection pcs? Is there any program that could use
1
vote
0answers
283 views

Ubuntu 12.04 - Lan Messenger not receiving any files

I have installed Lan Messnger from http://lanmsngr.sourceforge.net/ which is working perfectly with text messenger. On other hand problem is, it is not able to receive files from other users though I ...
1
vote
0answers
100 views

cost free vnc and remote offsite monitoring

I'm looking to remotely use and fix my girlfriends computer 300 miles away and after that manage and watch it. She has over 10,000 updates and does not know how to use her computer. Can some one ...
1
vote
0answers
26 views

remote terminal win8 can't access dvd in 12.04 computer when its monitor and KBD are removed

Want to run 12.04 computer as a server with no kbd or monitor. But if I remove them the dvd shows up in the remote terminal but I cant access it. It works with the monitor and kbd installed on the ...
1
vote
0answers
292 views

Remote initialization of pulseaudio devices

I am administrating remotely a Ubuntu 12.04 which was originally installed as a desktop machine. I am away from home, so I want to use SSH in order to let my sound card to get access to a USB radio ...
1
vote
0answers
972 views

Accessing phpMyAdmin remotely

I've installed and got everything working and set up fine and I can install phpMyAdmin fine as well, but I am unable to access it remotely. I've tried adding the following into ...
0
votes
0answers
13 views

x11vnc choose which of the remote's desktops to view

I have a linux machine connected to a monitor on my desk. It has 2 desktops set up: desktop1 is playing a movie, desktop2 has a word processor program. I am connecting to it using x11vnc from Windows ...
0
votes
0answers
21 views

Remmina desktop not copying from Windows

When logged into Remote windows machine through Remmina Remote Desktop Client and copy some contents and try to paste in ubuntu. But it won't paste. it's seems very difficult to work .... Any other ...
0
votes
0answers
31 views

SSH PC at office from home

My office has one default gateway and behind that is a local network with locally assigned IP addresses to all computers including mine. I hold admin in my Ubuntu installed office PC and is it ...
0
votes
0answers
44 views

VNCviewer to Ubuntu Desktop 14.04

I have recently setup Ubuntu Desktop 14.04 on a vm. This server needs to be accessed by multiple users from different location. With this requirement, i have installed vncviewer on my labtop and have ...
0
votes
0answers
46 views

unable to access to localhost remotely with ubuntu 14.04

I have an old PC that I have set up as a server. I've installed webmin and Plex Media and ssh server. The problem is that I could easily connect to these services in Windows 7 using firefox by just ...
0
votes
0answers
89 views

VNC Server Questions and Advice

I'm looking at which VNC server (and possible viewer) would be best for my needs. I've ruled out vino and x11server but there is also TightVNC, TigerVNC, TurboVNC, Xvnc and vnc4server to just name a ...
0
votes
0answers
19 views

How to remote access Aster express through ubuntu?

I am using latest version of Aster express edition form Teradata and configured, which is run only in windows so create a virtual machine of windows on my Ubuntu machine, and its perfectly working in ...
0
votes
0answers
64 views

Different desktops for a single user in remote desktop log-in to Ubuntu server

I am accessing a Ubuntu server (12.04.5 LTS) from two different computers by remote desktop log-in. One has Windows 7 OS and other has Windows 8. When I log-in into our server through "Remote Desktop ...
0
votes
0answers
18 views

No windows partition's avaliable

Ok so, I'm connected to my laptop remotely via SSH. I have 3 partition's 2for win and one for Ubuntu. I wanted to check something on my windows partition but it's not showing up.. The worse is that it ...
0
votes
0answers
320 views

Remote Desktop from Ubuntu 14.04 to Windows 7 black screen

I am experiencing problem when connecting to remote desktop from my Ubuntu 14.04 to Windows 7. Previously I had no issues connecting to my computers (one Win7 on desktop and other Vista laptop). ...
0
votes
0answers
141 views

how to remotely control Ubuntu 14.04 via SSH

I have (indirect) SSH access to the machine and a user is currently logged in physically. I want to get access to the physical screen. How? There are many related question, but none really help me: ...
0
votes
0answers
41 views

vsFTPd limit virtual users access

I have configured virtual users in vsFTPd . let say i have created two virtual user vivek and sayali It is working fine My problem is sayali user has access to vivek's and all system folders . how ...
0
votes
0answers
85 views

how to open ports in Ubuntu Server 12.4 LTS

How to open ports TCP 1723 / UDP 1701 / UDP GRE 46 on Ubuntu Server? Note: ufw is disabled in the server. sudo iptables -L -nv gives me the following result. Chain INPUT (policy ACCEPT 1613K ...
0
votes
0answers
196 views

vino-server: local connection works but not remote connection

I would like to remotely take control over ma grandma's PC, where I installed lubundu 14.04.1. This is not a duplicate of this other question (I want to avoid teamviewer + see below). I configured ...
0
votes
0answers
23 views

Desktop Sharing Application port

I have installed ubuntu 14.04 LTS on my desktop. I have seen the Desktop Sharing application which is installed with package. This application is running on port: 5900. I need to change the port of ...
0
votes
0answers
44 views

Fastest(low latency) way to mirror a screen over Gb eth

I have 2 computers directly connected via Ethernet 1k. Wondering what codec in vlc or program would achieve the lowest latency and/or quality. Because I'm going to use synergy to access the screen,I ...
0
votes
0answers
218 views

novnc error unrecognized service on ubuntu 12.04

I am trying to do the setup for openstack. I installed novnc but when i try the command "service novnc restart" i get the error "novnc : unrecognized service". What should I do ?
0
votes
0answers
1k views

Ubuntu 14.04 Desktop Sharing (VNC) encryptiom / auth problem

I know this has been discussed, but I can not find a permanent fix. I enabled desktop sharing, unchecked "manually approve every access", set a password, and I'm trying from the local network, or via ...
0
votes
0answers
263 views

teamviewer in “client only” mode

I have a remote PC with the teamviewer on it. I want to use my local teamviewer installation only for connecting to that remote PC, and I don't want any services (teamviewerd) running on my local ...
0
votes
0answers
174 views

How to reset/flush remove ufw rules in recovery mode in ubuntu 12.04

Hello I think I have mistakenly locked myself from a remote server (ssh). I had a way to restart in recovery mode but it seems ufw is not even installed when in recovery mode. should I follow ...
0
votes
0answers
58 views

Connecting Android Device To Remote Machine Using USb

I have an android device which I have connected to my desktop running linux using USB. I am accessing a remote machine using my desktop which is also running linux. I want to run some command on my ...
0
votes
0answers
30 views

Is it possible to bypass cryptswap during boot?

I am using Teamviewer to remote into my laptop and the cryptswap password entry during boot occurs before Teamviewer gets executed, meaning that I cannot restart my laptop remotely. Is there a way to ...
0
votes
0answers
108 views

Setting up multiple VMs on home server for remote access of VMs to different users via internet

I have a home server (2.3GHz - 6core, 16GB RAM, 3TB HDD, etc.) with Ubuntu server running on it. I want to install 3 different VMs on it (all ubuntu) for 3 different people. Each person will access an ...
0
votes
0answers
108 views

Cannot start log in through rdp after restart (Ubuntu Server 12.04 LTS)

I have installed xrdp, unity-2d and xubuntu-desktop on my VPS remote server with Ubuntu to have a remote rdp access to it. By the first time it worked fine. But after rebooting I cannot log in into it ...
0
votes
0answers
54 views

Alienware Aurora Ubuntu12.04 VNC Connection Refused

I have an issue with remote connecting to my computer through a VNC viewer. I have internet connection and I can connect through an ssh connection but I cannot remote connect through a viewer. I've ...