在这种情况下，工作组交换机必须支持stp，以简化网络配置和允许接到基干交换机的冗余链路而无需将环路引入网络。
Given this, workgroup switches must support the STP to simplify network configuration and allow redundant links to the backbone without introducing loops into the network.
它无需固定的基站与基干网，网络中每个节点既充当主机又充当路由器。
In such a network, each mobile node operates not only as a host but also as a router.
应用推荐