spanning tree communications protocol Spanning Tree Protocol Spanning tree protocol is a protocol that prevents loops that ar not wanted in a net take. In order for a mesh topology to work properly it has to have only one active highroad between two network stations. If at that place are nine-fold active paths between stations loops can and will occur. When loops occur, there can sometimes be replica messages in the network. The loops are created by the network and if the devices that connect the network segments are exclusively configured to forward, they will continuously forward frames into an endless network loop.
If there are enough loops going then a frame will not reach its destination. The reason duplicate messages occur is because sometimes switches will see situations appear on both sides of it. When this occurs that is when spanning tree protocol comes in. In order to turf out down the loops bridges and switches exchange BPDU messages with other bridges and switches to hear loops and then remove them by shutt...If you want to get a full essay, order it on our website:
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