https://blog.wongcw.com/2024/04/26/mondoze-%e9%a6%ac%e4%be%86%e8%a5%bf%e4%ba%9e%e4%bc%ba%e6%9c%8d%e5%99%a8-100mbps%e9%a0%bb%e5%af%ac-%e5%8b%95%e6%85%8b%e4%bd%8f%e5%ae%85ip-%e5%8e%9f%e7%94%9fip-30-%e6%9c%88%e4%b8%8d%e9%99%90%e6%b5%81/