deb http://repos.uo.edu.cu/debian/ jessie main non-free contrib
deb http://repos.uo.edu.cu/debian/ jessie-updates main non-free contrib
deb http://repos.uo.edu.cu/debian-security/ jessie/updates main non-free contrib
### Opcionales ###
deb http://repos.uo.edu.cu/debian/ jessie-backports main non-free contrib
deb http://repos.uo.edu.cu/debian/ jessie-proposed-updates main non-free contrib