allow network connectivity to virtual machine with multiple ip addresses

Hi,

I have a virtual machine (guest) windows 2003 having 2 NIC with multiple IP addresses running a web application

10.1.25.93 - 97 /24

the physical address of the laptop wireless NIC is DHCP 172.20.4.1

how can I allow access to the web application from other devices connected to the wireless network 172.20.4.x

Thanks.