Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1986-2001 Microsoft Corp. C:\WINDOWS>netsh routing ip ospf delete range ?
Usage: delete range [areaid=][range=]
Parameters:
Tag Value
areaid - The IP address of the area to delete.
range - The IP address and mask of the range to delete.
Remarks: Deletes the IP address and mask pair that define a range of addresses
belonging to this area. OSPF ranges are used to summarize the routes within
this OSPF area.
Examples:
delete range 10.0.0.1 11.1.1.2
