對於電信網絡用戶，推薦希網的Ubuntu 7.10 源，速度非常快。
deb http://ubuntu.cn99.com/ubuntu gutsy main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu gutsy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu gutsy-backports main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu gutsy-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu gutsy-proposed main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu gutsy-proposed main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu gutsy-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu gutsy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu gutsy-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu gutsy-updates main restricted universe multiverse
此外還有 Ubuntu 7.10 中國官方源，服務器位於上海，也是電信網絡。
deb http://cn.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu gutsy-backports main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu gutsy-backports main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu gutsy-proposed main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu gutsy-proposed main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu gutsy-security main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu gutsy-security main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu gutsy-updates main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu gutsy-updates main restricted universe multiverse
對於網通網絡用戶，可以考慮使用台灣的Ubuntu 7.10 源。
Ubuntu 台灣官方源（服務器實際上也是位於台灣大學的）：
deb http://tw.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu gutsy-backports main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu gutsy-backports main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu gutsy-proposed main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu gutsy-proposed main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu gutsy-security main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu gutsy-security main restricted universe multiverse
deb http://tw.archive.ubuntu.com/ubuntu gutsy-updates main restricted universe multiverse
deb-src http://tw.archive.ubuntu.com/ubuntu gutsy-updates main restricted universe multiverse
台灣大學源：
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-backports main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-security main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu gutsy-proposed main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu gutsy-proposed main restricted universe multiverse
另外，ubuntu-cn 的配置對於中國用戶來說也是不可少的，可以采用 cn99的設置：
deb http://ubuntu.cn99.com/ubuntu-cn/ feisty main restricted universe multiverse
