tracert 1.网关与路由 关键的区别:网关是这样一个网络节点:以两个不同协议搭建的网络可以通过它进行通信.路由器是这样一种设备:它能在计算机网络间收发数据包,同时创建一个覆盖网络(overlay network) For people that are new to networking or the world of networking often get confused by the various terminology that are used to refer to dif