Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1986-2001 Microsoft Corp. C:\WINDOWS>netsh routing ip delete ?
The following commands are available:
Commands in this context:delete boundary - Deletes a multicast scope boundary from an interface.
delete filter - Deletes a filter from a specified interface.
delete interface - Deletes IP forwarding on a specified interface.
delete persistentroute - Deletes a persistent static route.
delete preferenceforprotocol - Deletes preference for a specified protocol.
delete rtmroute - Deletes a non-persistent route used for network management.
delete scope - Deletes a multicast scope.