I am running a Windows 2000 RRAS server and DHCP on a 2003 server - the address pool is 10.64.25.2 - 254 - so there are 253 available addresses. My lease time is 1 hour. There are currently 125 RRAS clients connected but no IP addresses available. It seems that when someone disconnects from RRAS the IP does not free up - but it seems folks still can connect to the VPN - but when someone disconnects the IP does not become available. I am not 100% sure if I really have a problem or not.