利用frp中的xtcp实现P2P连接服务器
1.frps.ini文件添加udp端口绑定
bind_udp_port = 7001
2.受控端安装frpc、配置 frpc.ini
...... [ssh_server] type = xtcp role = server sk = abcdefg local_ip = 127.0.0.1 local_port = 22 use_encryption = true use_compression = true
3.控制端（电脑）安装frpc、配置frpc.ini
...... [ssh_visitor] type = xtcp server_name = ssh_server role = visitor sk = abcdefg bind_addr = 127.0.0.1 bind_port = 1234 use_encryption = true use_compression = true
4.测试
ssh root@127.0.0.1 -p 1234
