ubuntu代理上网并更新源

本文详细介绍了在Ubuntu系统中通过配置APT代理服务器和更新源的方法,包括如何在/etc/apt/apt.conf中设置HTTP代理,以及如何复制并修改163的源列表以提高下载速度。


Step1: ubuntu中apt的代理服务器配置:

sudo gedit /etc/apt/apt.conf打开文件,然后在/etc/apt/apt.conf 中添加一行Acquire::http::proxy "http://username:password@ipaddress:port/";
系统代理服务器配置
首选项中的网络代理中直接修改即可。

Step2:更新源

sudo gedit /etc/apt/sources.list


复制163的源
deb http://mirrors.163.com/ubuntu/ precise main restricted
deb-src http://mirrors.163.com/ubuntu/ precise main restricted
deb http://mirrors.163.com/ubuntu/ precise-updates main restricted
deb-src http://mirrors.163.com/ubuntu/ precise-updates main restricted
deb http://mirrors.163.com/ubuntu/ precise universe
deb-src http://mirrors.163.com/ubuntu/ precise universe
deb http://mirrors.163.com/ubuntu/ precise-updates universe
deb-src http://mirrors.163.com/ubuntu/ precise-updates universe
deb http://mirrors.163.com/ubuntu/ precise multiverse
deb-src http://mirrors.163.com/ubuntu/ precise multiverse
deb http://mirrors.163.com/ubuntu/ precise-updates multiverse
deb-src http://mirrors.163.com/ubuntu/ precise-updates multiverse
deb http://mirrors.163.com/ubuntu/ precise-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ precise-backports main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ precise-security main restricted
deb-src http://mirrors.163.com/ubuntu/ precise-security main restricted
deb http://mirrors.163.com/ubuntu/ precise-security universe
deb-src http://mirrors.163.com/ubuntu/ precise-security universe
deb http://mirrors.163.com/ubuntu/ precise-security multiverse
deb-src http://mirrors.163.com/ubuntu/ precise-security multiverse
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main



Step3:更新源sudo apt-get update。


转载于:https://my.oschina.net/thebigboy/blog/190823

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