The BatchGlobalReCalc tool allows administrators of OpenComms Coax to run the Global ReCalc command on multiple Nodes from a command line. The admin has the option of saving a batch run configuration for running later. With user-defined options configured, the tool allows for spec file changes, whether or not to update tap values during the recalc, and the starting cascade value. The results of the Batch Global ReCalc can be viewed in an easy to use interface.