Fichero: /etc/apt/sources.list
#deb file:///cdrom/ sarge main
#deb http://debian.experimentos.cl/debian/ stable main
#deb http://security.debian.org/ stable/updates main
deb ftp://ftp.cl.debian.org/debian/ testing main
deb-src ftp://ftp.cl.debian.org/debian/ testing main
deb ftp://ftp2.fr.debian.org/debian/ testing main contrib
deb-src ftp://ftp2.fr.debian.org/debian/ testing main
deb ftp://ftp.es.debian.org/debian/ testing main
deb-src ftp://ftp.es.debian.org/debian/ testing main
deb http://security.debian.org/ testing/updates main
deb http://ftp.debian.org/debian/ etch main contrib non-free