A system for dynamically managing and controlling distributed energy resources in a transmissiondistribution power grid is disclosed. The router comprises routing nodes coupled to one another via switching circuitry. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force exerted on the stent. Responsive to receipt of the SNMP GETNEXT request, the SNMP agent requests a next entity from each intermediary device of the plurality of intermediary devices of the cluster.