Debian
如何通過 VPN 連接執行 apt update？
使用預設的 sources.list
deb http://deb.debian.org/debian bullseye main deb-src http://deb.debian.org/debian bullseye main deb http://deb.debian.org/debian-security/ bullseye-security main deb-src http://deb.debian.org/debian-security/ bullseye-security main deb http://deb.debian.org/debian bullseye-updates main deb-src http://deb.debian.org/debian bullseye-updates main
apt update未連接到 VPN 時工作正常，但連接到 VPN 後，和組件apt update超時：bullseye``bullseye-security$ apt update Get:1 http://deb.debian.org/debian bullseye InRelease [113 kB] Err:1 http://deb.debian.org/debian bullseye InRelease Connection timed out [IP: 151.101.54.132 80] Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [44.1 kB] Err:2 http://deb.debian.org/debian-security bullseye-security InRelease Connection timed out [IP: 151.101.54.132 80] Get:3 http://deb.debian.org/debian bullseye-updates InRelease [36.8 kB] Fetched 36.8 kB in 1min 1s (601 B/s) Reading package lists... Done Building dependency tree... Done Reading state information... Done All packages are up to date. W: Failed to fetch http://deb.debian.org/debian/dists/bullseye/InRelease Connection timed out [IP: 151.101.54.132 80] W: Failed to fetch http://deb.debian.org/debian-security/dists/bullseye-security/InRelease Connection timed out [IP: 151.101.54.132 80] W: Some index files failed to download. They have been ignored, or old ones used instead.如何
apt update通過 VPN 連接執行？
似乎
deb.debian.org比某些鏡像更嚴格的 VPN 阻止。更新您的 sources.list 以使用組件的本地鏡像和bullseye組件的security子域security，可能會允許apt update繼續。例如，當連接到 VPN 時，以下 sources.list 在美國適用於我：deb http://ftp.us.debian.org/debian/ bullseye main deb-src http://ftp.us.debian.org/debian/ bullseye main deb http://security.debian.org/debian-security/ bullseye-security main deb-src http://security.debian.org/debian-security/ bullseye-security main deb http://ftp.us.debian.org/debian/ bullseye-updates main deb-src http://ftp.us.debian.org/debian/ bullseye-updates main