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Install FreeNX server

Published by netty5, last update on Monday October 20, 2008 02:33:02 PM by netty5

Install FreeNX server







NX is a system that enables you to access your desktop from another computer over the internet.

There exist different types of NX server: NX Server and 2X for commercial purpose and FreeNX which is a freeware.

This article is designed to show you how to install FreeNX

Below instruction is applicable for installation of FreeNX 0.7.1 server under Ubuntu 7.10 (Gusty Gibbon). However this installation under other OS is not guaranteed.

Instruction for installation


Add in: deb http://www.datakeylive.com/ubuntu gutsy main 
sudo aptitude update 

sudo aptitude install expect openssh-server tcl8.4 nxlibs nxagent nxproxy freenx nxclient


You'll get a warning regarding unsigned packages; you do not have to worry. This is normal

Add the authorised users for connecting under server NX: 
sudo nxserver --adduser toto


Then modify the file /etc/nxserver/node.conf:

Replace: #ENABLE_3_0_0_BACKEND="0"
By: ENABLE_3_0_0_BACKEND="1"
Replace: #DISPLAY_BASE=1000
By: DISPLAY_BASE=1001
Replace: #AGENT_EXTRA_OPTIONS_X=""
By: AGENT_EXTRA_OPTIONS_X="-fp /usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,/usr/share/fonts/X11/100dpi"
You can now use any client NX 3.0

(Make your test of FreeNX 0.7.1-0 under Ubuntu 7.10 and NX 3.1.0-3 under Windows.)
Note

FreeNX 0.6.x servers are not compatible with clients NX 3.x..
Link

This article is based on:

http://ubuntuforums.org/showthread.php?t=620057&highlight=freenx

Edit the file node.cfg: sudo gedit /etc/nxserver/node.conf

Scroll to the line :
#SSHD_PORT=22
Edit and put the value of your choice
SSHD_PORT=714


Careful : Note that there should be any space between SSHD_PORT=714

Clients NX


You can use NX client NX from NoMachine:
http://www.nomachine.com/download.php

Nomachine is free and unlimited for OS like windows, Linux, MacOSX and Solaris.

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