中转教程 系统为Debian11含IPV6或者NAT V4列表项目1：为国内机添加IPv6代理访问Github 一部分国内机无法直接访问GitHubcat >> /etc/hosts << EOF # https://danwin1210.de/github-ipv6-proxy.php 2a01:4f8:c010:d56::2 github.com 2a01:4f8:c010:d56::3 api.github.com 2a01:4f8:c010:d56::4 codeload.github.com 2a01:4f8:c010:d56::5 objects.githubusercontent.com 2a01:4f8:c010:d56::6 ghcr.io 2a01:4f8:c010:d56::7 pkg.github.com npm.pkg.github.com maven.pkg.github.com nuget.pkg.github.com rubygems.pkg.github.com EOF2：国内机安装 socatapt update && apt install -y socat3：配置systemd 服务配置文件在/etc/systemd/system/添加文件socat.service 权限755 并添加已下代码[Unit] Description=Internet Freedom [Service] DynamicUser=true ProtectSystem=true ProtectHome=true ExecStart=/usr/local/bin/socat-start.sh Restart=always [Install] WantedBy=multi-user.target4:添加转发规则在/usr/local/bin/文件夹创建文件socat-start.sh 权限755 并添加已下代码 ，如果你的服务器为NAT V4，那么把下面代码中的TCP6改为TCP即可#!/bin/bash /usr/bin/socat TCP6-LISTEN:本机端口,fork,reuseaddr TCP6:[落地转发的v6地址]:端口 & /usr/bin/socat TCP6-LISTEN:本机端口2,fork,reuseaddr TCP6:[落地转发的v6地址2]:端口 & wait 5：启动systemctl start socat.service 启动转发systemctl enable socat.servicesystemctl status socat.service 转发状态查询输出 "Active: active (running)" 表明 socat 已正常运行