Xtreme Network Solutions

sudo /etc/init.d/apache2 stop
sudo /etc/init.d/apache2 start
sudo /etc/init.d/apache2 restart

To install MySql database:

sudo apt-get install mysql-server

To start MySql server:

/etc/init.d/mysql start

To stop MySql server:

/etc/init.d/mysql stop

To restart MySql server:

/etc/init.d/mysql restart

To check the status of MySql server:

/etc/init.d/mysql status

Installing the ssh server
sudo apt-get install openssh-server

Adding FreeNX components
In your sources.list file.
vi /etc/apt/sources.list
add.
deb http://ppa.launchpad.net/freenx-team/ubuntu jaunty main

Installing FreeNX
sudo apt-get update
sudo apt-get install freenx


Enable PASSDB for NX Database User Authentication pass-through:
In node.conf,
vi /etc/nxserver/node.conf

Uncomment and change the following line in /etc/nxserver/node.conf
ENABLE_PASSDB_AUTHENTICATION="1"

Remember to restart your server NX:
sudo /etc/init.d/freenx-server stop
sudo /etc/init.d/freenx-server start

You can now access your NX server with any NX client using the default DSA PRIVATE KEY (you can find NX clients for Linux, Windows and MacOSX on http://www.nomachine.com/download.php)

Note
If you run the ssh server on a port other than 22, change the configuration of FreeNX:
In node.conf,
vi /etc/nxserver/node.conf
add.
SSHD_PORT=11122

Remember to restart your server NX:
sudo /etc/init.d/freenx-server stop
sudo /etc/init.d/freenx-server start