目测:一个是你安装Docker for Mac里的Docker,一个是Docker Machine里的Docker。因为docker-CLI是来自Docker for Mac的,所以默认连接的就是Docker for Mac上的Docker,而Docker Machine启动后应该覆盖过docker-CLI的连接配置。猜测是这样的。
这是具体的题目要求modify the application in order to implement a simple port-based VLAN. Separate the traffic between even and odd numbered ports - e.g. odd ports can only communicate with other odd ports, and even ports can only communicate with other even ports. However, you will have to take i...