Questions tagged [spanning-tree]

A spanning tree in an connected, undirected graph is a subgraph that includes all vertices, is a tree and is connected.

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does the "set" command works in cisco switches?

I was trying to change the default port priority on cisco switch and it came with an error as invalid input detected. can someone excplain the mistake in this code ! Switch# Switch#set ? Switch#set spanning-tree ? % Unrecognized…
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