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DESCRIPTIONTheovs-ofctlprogramisacommandlinetoolformonitoringandadmin‐isteringOpenFlowswitches.ItcanalsoshowthecurrentstateofanOpenFlow ...,Theovs−ofctlprogramisacommandlinetoolformonitoringandadministeringOpenFlowswitches.Itcanalsoshowthecurrent...。參考影片的文章的如下: