This is a write-only control object where setting the value to 'reset' clears statistics on every port of this node at once, while 'noReset' has no effect. An admin uses this node-wide reset after a major event affecting the whole node, such as a firmware upgrade or full reconfiguration, to establish a clean statistical baseline across all ports simultaneously, rather than resetting each port's statistics individually via the per-port equivalent, cdx6500NMNPSresetStatStatus. For example, writing 'reset' here immediately after a firmware upgrade clears historical per-port error and utilization statistics across the entire node in one operation.