# nano /etc/apt/sources.list
#KAMBING-UI main contrib non-free
deb http://kambing.ui.ac.id/debian/ stretch
deb http://kambing.ui.ac.id/debian/ stretch-updates main contrib non-free
deb http://kambing.ui.ac.id/debian-security/ stretch/updates main contrib non-free
#KEBO VLSM
deb http://kebo.vlsm.org/debian/ stretch main contrib non-free
deb http://kebo.vlsm.org/debian/ stretch-updates main contrib non-free
deb http://kebo.vlsm.org/debian-security/ stretch/updates main contrib non-free
#DATA UTAMA SURABAYA
deb http://kartolo.sby.datautama.net.id/debian/ stretch main contrib non-free
deb http://kartolo.sby.datautama.net.id/debian/ stretch-updates main contrib non-free
deb http://kartolo.sby.datautama.net.id/debian-security/ stretch/updates main contrib non-free
deb http://mirror.unej.ac.id/debian/ stretch main contrib non-freedeb http://mirror.unej.ac.id/debian/ stretch-updates main contrib non-freedeb http://mirror.unej.ac.id/debian-security/ stretch/updates main contrib non-free