Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1986-2001 Microsoft Corp. C:\WINDOWS>netsh routing ip nat delete addressmapping ?
Usage: delete addressmapping [name=][public=]
name - The name of the interface for which you want to delete
an address mapping.
public - The IP address used on the public network.
Remarks: Deletes an address mapping from the NAT interface address pool.
delete addressmapping "Local Area Connection" 184.108.40.206
netsh routing ip nat delete addressmapping - Windows 2000/XP - commandDeletes an address mapping from the NAT interface address pool. / Windows 2000/XP netsh, routing, ip, nat, delete, addressmapping, cmd, command, Windows, 2000/XP