Debian 7

64 bit

apt-get -y install php5-gd php5-mysql php5 php5-cli apache2 libapache2-mod-php5 tshark mtr mysql-server php5-mcrypt librsvg2-bin  
cd /usr/src/ 
wget http://sourceforge.net/projects/voipmonitor/files/8.3/voipmonitor-amd64-8.3-static.tar.gz 
tar xzf voipmonitor*.tar.gz 
cd voipmonitor-* 
./install-script.sh
mysqladmin create voipmonitor 
cd /var/www
wget "http://www.voipmonitor.org/download-gui?version=latest&major=5&festry" -O w.tar.gz 
tar xzf w.tar.gz 
mv voipmonitor-gui*/* ./ 
rm index.html 
mkdir /var/spool/voipmonitor/ 
chown www-data /var/spool/voipmonitor/ 
wget http://sourceforge.net/projects/voipmonitor/files/wkhtml/0.10.0_rc2/wkhtmltoimage-x86_64 -O "/var/www/bin/wkhtmltoimage-x86_64" 
chmod +x "/var/www/bin/wkhtmltoimage-x86_64" 
wget http://sourceforge.net/projects/voipmonitor/files/wkhtml/0.10.0_rc2/wkhtmltopdf-x86_64 -O "/var/www/bin/wkhtmltopdf-x86_64" 
chmod +x "/var/www/bin/wkhtmltopdf-x86_64" 
wget http://voipmonitor.org/ioncube/x86_64/ioncube_loader_lin_5.4.so -O /usr/lib/php5/20100525/ioncube_loader_lin_5.4.so
echo "zend_extension = /usr/lib/php5/20100525/ioncube_loader_lin_5.4.so" > /etc/php5/apache2/conf.d/ioncube.ini 
chown -R www-data /var/www 
/etc/init.d/apache2 restart

32 bit

apt-get -y install php5-gd php5-mysql php5 php5-cli apache2 libapache2-mod-php5 tshark mtr mysql-server php5-mcrypt librsvg2-bin  
cd /usr/src/ 
wget http://sourceforge.net/projects/voipmonitor/files/8.3/voipmonitor-i686-8.3-static.tar.gz 
tar xzf voipmonitor*.tar.gz 
cd voipmonitor-* 
./install-script.sh
mysqladmin create voipmonitor 
cd /var/www
wget "http://www.voipmonitor.org/download-gui?version=latest&major=5&festry" -O w.tar.gz 
tar xzf w.tar.gz 
mv voipmonitor-gui*/* ./ 
rm index.html 
mkdir /var/spool/voipmonitor/ 
chown www-data /var/spool/voipmonitor/ 
wget http://sourceforge.net/projects/voipmonitor/files/wkhtml/0.10.0_rc2/wkhtmltoimage-i686 -O "/var/www/bin/wkhtmltoimage-i686" 
chmod +x "/var/www/bin/wkhtmltoimage-i686" 
wget http://sourceforge.net/projects/voipmonitor/files/wkhtml/0.10.0_rc2/wkhtmltopdf-i686 -O "/var/www/bin/wkhtmltopdf-i686" 
chmod +x "/var/www/bin/wkhtmltopdf-i686" 
wget http://voipmonitor.org/ioncube/i686/ioncube_loader_lin_5.4.so -O /usr/lib/php5/20100525+lfs/ioncube_loader_lin_5.4.so
echo "zend_extension = /usr/lib/php5/20100525+lfs/ioncube_loader_lin_5.4.so" > /etc/php5/apache2/conf.d/ioncube.ini 
chown -R www-data /var/www 
/etc/init.d/apache2 restart