达尔文rtsp服务器支持内网穿透的patch文件，对应达尔文版本为6.03。官网下载Darwin6.03代码解压后，在本地一层目录应用patch -p1 < dss-6.0.3.patch即可-Darwin rtsp server support within the network through the patch file, corresponding to the Darwin version 6.03. Official website to download Darwin6.0