为什么输对服务器地址还是连不上?网络连接失败,确认服务器地址无误却无法连接的原因解析
Why can't I connect even when I enter the correct server address? Analysis of the reasons for network connection failure, where the server address is confirmed to be correct but the connection cannot be made
以上为机器翻译结果，长、整句建议使用 人工翻译 。