1. Repo lokal kambing Ubuntu 12.04
deb http://kambing.ui.ac.id/ubuntu/ precise-proposed main restricted universe multiverse deb http://kambing.ui.ac.id/ubuntu/ precise-security main restricted universe multiverse deb http://kambing.ui.ac.id/ubuntu/ precise-updates main restricted universe multiverse deb http://kambing.ui.ac.id/ubuntu/ precise main restricted universe multiverse
2. Repo lokal UKDW Ubuntu 12.04
deb http://repo.ukdw.ac.id/ubuntu precise main restricted universe multiverse deb http://repo.ukdw.ac.id/ubuntu precise-updates main restricted universe multiverse deb http://repo.ukdw.ac.id/ubuntu precise-security main restricted universe multiverse deb http://repo.ukdw.ac.id/ubuntu precise-backports main restricted universe multiverse deb http://repo.ukdw.ac.id/ubuntu precise-proposed main restricted universe multiverse
3. Repo lokal KOMO Ubuntu 12.04
deb http://komo.padinet.com/ubuntu/ precise-proposed main restricted universe multiverse deb http://komo.padinet.com/ubuntu/ precise-security main restricted universe multiverse deb http://komo.padinet.com/ubuntu/ precise-updates main restricted universe multiverse deb http://komo.padinet.com/ubuntu/ precise main restricted universe multiverse
4. Repo lokal ITB Ubuntu 12.04
deb ftp://ftp.itb.ac.id/pub/ubuntu/ precise-proposed main restricted universe multiverse deb ftp://ftp.itb.ac.id/pub/ubuntu/ precise-security main restricted universe multiverse deb ftp://ftp.itb.ac.id/pub/ubuntu/ precise-updates main restricted universe multiverse deb ftp://ftp.itb.ac.id/pub/ubuntu/ precise main restricted universe multiverse
Buka terminal terus buka /etc/apt/sources.list pakai text editor yang anda suka. lalu update, apt-get update
