Ubuntu10.04 software source debftp: // required :/
Ubuntu 10.04 software source
Deb ftp://linux.xidian.edu.cn/ubuntu/ lucid main restricted universe multiverse
Deb ftp://linux.xidian.edu.cn/ubuntu/ lucid-backports main restricted universe multiverse
Deb ftp://linux.xidian.edu.cn/ubuntu/ lucid-proposed main restricted universe multiverse
Deb ftp://linux.xidian.edu.cn/ubuntu/ lucid-security main restricted universe multiverse
Deb ftp://linux.xidian.edu.cn/ubuntu/ lucid-updates main restricted universe multiverse
Ubuntu 11.04 software source
Deb ftp://linux.xidian.edu.cn/ubuntu/ natty main multiverse restricted universe
Deb ftp://linux.xidian.edu.cn/ubuntu/ natty-backports main multiverse restricted universe
Deb ftp://linux.xidian.edu.cn/ubuntu/ natty-proposed main multiverse restricted universe
Deb ftp://linux.xidian.edu.cn/ubuntu/ natty-security main multiverse restricted universe
Deb ftp://linux.xidian.edu.cn/ubuntu/ natty-updates main multiverse restricted universe
Debian software source
Deb ftp://linux.xidian.edu.cn/debian stable main contrib non-free
Deb ftp://linux.xidian.edu.cn/debian stable-updates main contrib non-free
Deb ftp://linux.xidian.edu.cn/debian-security/ stable/updates main contrib non-free
Deb ftp://linux.xidian.edu.cn/debian proposed-updates main contrib non-free