立即请求本地计算机失败:
telnet localhost 65535
Trying 127.0.0.1...
telnet: Unable to connect to remote host: Connection refused
当请求Google或任何其他远程计算机时,它将永远运行:
telnet www.google.com 65535
Trying 2a00:1450:4007:812::2004...
我认为非标准端口应在Web服务器上关闭。如果是,则telnet也应立即以“拒绝连接”结束。对吧?