How to Bypass School Web Verfication
怎样跳过校园网web认证&校园网IPv6免流
本文利用53端口 udp
- v2ray等代理软件|VPN通信端口设置为53端口
- 服务器端 Debian 10 | Ubuntu 19.10
- 采用v2ray的mkcp/quic传输方式(udp)
- 使用2333boy脚本,数字6或者12安装
bash <(curl -sL https://git.io/v2ray.sh)
- vutlr本地dns server占用53端口,解除
root@vultr:~# lsof -i:53
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
systemd-r 585 systemd-resolve 12u IPv4 18233 0t0 UDP localhost:domain
systemd-r 585 systemd-resolve 13u IPv4 18234 0t0 TCP localhost:domain (LISTEN)
root@vultr:~# systemctl stop systemd-resolved
root@vultr:~# systemctl disable systemd-resolved
root@vultr:~# ping baidu.com
ping: baidu.com: Temporary failure in name resolution
root@vultr:~# rm /etc/resolv.conf
root@vultr:~# nano /etc/resolv.conf
nameserver 8.8.8.8
nameserver 2001:4860:4860::8888
- 谷歌云53端口未被占用,正常安装
- 客户端 使用Mellow全局透明代理的全局代理
[Endpoint]
Proxy-2, vmess1, vmess1://7eba2235-ec66-4b98-a145-87c14fd2deb8@35.201.218.41:67?network=quic
- 连接校园网但不认证登录
- 发现这个方法没有效果
- 用这个工具测试 UDP53.EXE 显示sad face
- 只能改用dns2tcp
- 也没有成功,即使成功速度也不咋滴,折腾过程温习了ssh隧道动态转发 服务器端
apt install dns2tcp
dns2tcpd -F -d 3 -f d2t
windows dns2tcp.exe
- dns2tcp.exe -z d2t.scaleya.com -d 3 -k 1234
-
改用IPv6免流
-
ipv4&ipv6双栈vps
bash <(curl -sL https://git.io/v2ray.sh)
得到的节点,把ipv4地址换成ipv6
- 纯ipv6 vps
bash <(curl -sL https://scaleya.netlify.com/v2ray233_6.sh)
- 此脚本v2ray版本停留在4.20