Amin's Note

Step.0

#su -

Step.1

#apt-get install libapache2-mod-bw

Step.2

#cd /etc apache2/mods-enabled

Step.3

#ln -s ../mods-available/bw.load bw.load

Step.4

#cd ../sites-enabled/

Step.5

#vi 000-default

<VirtualHost *:80>
    DocumentRoot "/home/movie"
    ServerName xxx.com

    BandWidthModule On
    ForceBandWidthModule On
    Bandwidth all 1024000
    <Directory /home/abc>
    Options....  
    ...etc
    </Directory>
</VirtualHost>

Step.6

#/etc/init.d/apache2 restart