Do we need this function? Do we need to do this? Support SPs who want to turn on the Control Plane Do we need to do this without disrupting traffic? Is it enough to do it in a maintenance period? Can we do it with existing mechanisms? Make-before-break on different path/resources assumes additional resources exist Make-before-break re-using existing resources assumes that NEs know what is happening Needs Control Plane or Management Plane “tweak” Could/should we fix this in the Management Plane? This would be just as simple Proposed Control Plane solution is very simple |