How do I verify an RDS session is getting a virtual IP?

I followed the MS walkthru here
(http://technet.microsoft.com/en-us/library/ee308290(WS.10).aspx)
to set up a lab to test RDS virtual IP's.
I have a DC, Web Access Server (don't think I need this), Connection Broker, DHCP Server, 2 RDS Servers, 5 WinXP Clients, 5 Win7 Clients.
DC=10.0.0.1, RDS1=10.0.0.2, RDS2=10.0.0.3, Connection Broker=10.0.0.5, Web Access=10.0.0.6, DHCP=10.0.0.10 (DHCP pool=10.0.0.100-10.0.0.200), Clients=10.0.0.20-29
I have IP Virtualization turned on through group policy per session.
I have my 2 RDS servers joined to a farm called labfarm through group policy.
I have DNS Round Robin set up via DNS on the DC.
When I connect my clients to the RDS Servers, I run ipconfig on the clients, and they all only show the static IP of the RDS Server. I was under the impression that with IP virtualization
turned on, each client would show 2 IP's.....1 for the host, and one would be the virtual IP.
Also, when I look in the DHCP server, I do not see any leases.
I am correct in the above statement? If not, how do I verify that my clients are all getting virtual IP's?

I couldn't wait....I just removed vmware tools and reinstalled without the driver mentioned in that article and it works great now. Thanks alot.
I have another question though. When I connect Client1 to RDS1 and run ipconfig, I see the static IP of the RDS server, and 1 extra IP....which I expected. Leaving Client1 connected, I connect Client2 to the same RDS1 server and run ipconfig.
I then see the static IP and 2 ip addresses. leaving both Client 1 & 2 connected, I connect Client3 to the same RDS1 server and run ipconfig. I still only see the same 2 ip address. I connected up to 5 clients to the same RDS server,
and all I see are the same 2 virtual ip's on every session.
I thought each session was to be assigned it's own IP address. Why are there only 2 being handed out? and why am I seeing multiple IP addresses per session? I was expecting to see on each session, the RDS server IP, and 1 other unique IP address....not
multiple addresses, and surely not only 2 address.
The pool I have set up in dhcp is from .100 to .200, so there are plenty of addresses to go around. Is there a setting somewhere to limit the number of virtual IP's? Is there a way to make it unlimited? If I use this in production, I'll need up to 50 sessions
per host to have their own IP....is this possible?

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Message was edited by:
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