Microsoft Windows [Version 6.0.6001] (C) Copyright 2006 Microsoft Corp. c:\windows>netsh ras ip set addrassign ?
set addrassign [method = ] AUTO|POOL
Sets the method by which the Remote Access server assigns IP
addresses to its clients.
method - the method to use
AUTO - automatically assigns IP addresses using DHCP. If no
DHCP server is available, a random, private address
is assigned.
POOL - assigns IP address from the Remote Access server's
pool.