the root bridge的意思|示意

Second, if the inferior BPDU arrives on the Root Port, all blocked ports become potential alternative paths to the Root Bridge.

到达了我的根端口，那么我的所有阻塞端口都将变成潜在的到达根的备选路径。

Its lifetime is short, only serving as a bridge to the real root file system.

其生存周期很短，只会用作到真实文件系统的一个桥梁。

If all Bridges have the same bridge priority, the bridge with the lowest MAC address is selected as the root.

如果所有网桥都具备相同的优先值，MAC地址最小的网桥将被选举为根。

The bridge with the lowest priority will be elected as the root bridge. The root bridge is the "central" bridge in the spanning tree.

最低优先级的网桥将被视为根结点网桥。根网桥是生成树的中心网桥。

The design of rigid fixed bridge is superior to free-end fixed bridge and be propitious to the the health of the reserved root by dispersing the stress of reserved root more effectively.

双端固定桥设计优于单端固定桥，更好的分散了半切后保留牙根的牙周膜的负担，有利于半切术后余留牙根的牙周支持组织健康。

A root bridge is elected as the root of the spanning-tree topology.

生成树拓扑内的网桥共同选举出根网桥。