HyperGrid Portal Commands:
As a world owner who has implemented HyperGrid, a technology to link OpenSim worlds, you probably want to know how to shut down your portal for privacy reasons now and then. Assuming in your OpenSim.ini file you have “hypergrid=true” and have previously linked to a grid here is how you can de-link.
On your regions console click where the cursor is and type “unlink-region <local region name> ignoring the “<>” just type the actual region name in.