# deb file:///cdrom/ sarge main
# deb http://ftp.de.debian.org/debian-amd64/debian/ stable main
# deb-src http://ftp.de.debian.org/debian-amd64/debian/ stable main
deb http://security.debian.org/ stable/updates main
deb http://ftp.de.debian.org/debian-amd64/debian/ stable main
deb-src http://ftp.de.debian.org/debian-amd64/debian/ stable main
deb http://security.debian.org/ stable/updates main
deb http://ftp.de.debian.org/debian-amd64/debian/ testing main
deb http://ftp.de.debian.org/debian-amd64/debian/ unstable main