Hi, If I run debian 8 (jessie) stable, and this is my /etc/apt/sources.list :
# deb cdrom:[Debian GNU/Linux 8.2.0 _Jessie_ - Official amd64 NETINST Binary-1 20150906-11:09]/ jessie main deb http://ftp.us.debian.org/debian/ jessie main contrib non-free deb-src http://ftp.us.debian.org/debian/ jessie main contrib non-free deb http://security.debian.org/ jessie/updates main contrib non-free deb-src http://security.debian.org/ jessie/updates main contrib non-free # jessie-updates, previously known as 'volatile' deb http://ftp.us.debian.org/debian/ jessie-updates main contrib non-free deb-src http://ftp.us.debian.org/debian/ jessie-updates main contrib non-free # jessie-backports, previously on backports.debian.org deb http://ftp.us.debian.org/debian/ jessie-backports main contrib non-free deb-src http://ftp.us.debian.org/debian/ jessie-backports main contrib non-free -- then would these be the correct entries to update to permanent testing: # deb cdrom:[Debian GNU/Linux 8.2.0 _Jessie_ - Official amd64 NETINST Binary-1 20150906-11:09]/ jessie main deb http://ftp.us.debian.org/debian/ testing main contrib non-free deb-src http://ftp.us.debian.org/debian/ testing main contrib non-free deb http://security.debian.org/ testing/updates main contrib non-free deb-src http://security.debian.org/ testing/updates main contrib non-free # jessie-updates, previously known as 'volatile' # deb http://ftp.us.debian.org/debian/ jessie-updates main contrib non-free # deb-src http://ftp.us.debian.org/debian/ jessie-updates main contrib non-free # jessie-backports, previously on backports.debian.org # deb http://ftp.us.debian.org/debian/ jessie-backports main contrib non-free # deb-src http://ftp.us.debian.org/debian/ jessie-backports main contrib non-free -- or, would something else be better?