Vista - MS Virtual PC Configuration ...

Hi All,
I'm very new to Virtual PC 2007 and need some kind help to guide me on such
a setup as mentioned below.

Components:

1) Host Server (Windows Server 2003 Standard R2) [Completed]
a. Network Adapter #1 is 10.1.1.20 (Virtual Network IP)
b. Network Adapter #2 is 192.168.2.10 (Internet connection)
c. Incidentally, this Host Server is running IIS 6.0 web server.

2) Installed MS Virtual PC 2007 [Completed]

3) Setup new Virtual Machine – Windows Server 2003 Ent SP2 [Completed]
a. Network Adapter #1 is 10.1.1.10 (localhost)
b. Installed MS Exchange 2003 Ent SP2 onto Virtual Machine [Completed]
c. Installed DNS, Active Directory onto Virtual Machine [Completed]


Requirement Scope:

A) Need to connect to both Host Server & Virtual Machine to communicate
with each other?

B) Need to setup an PC (10.1.1.40) via a Network Switch, to communicated
with Host Server (10.1.1.20) & Virtual Machine (10.1.1.10).

Any advise or guidance is greatly appreciated.

Thx,
suds