ICS + Remote desktop

[Drahx]

I'm having a problem trying to use remote desktop with the following
setup

EVDO USB Modem
to PC1
to Router
to PC's 2-5

PC1 is Running XP SP2 (with remote desktop update)
PC2 is Running Vista Ultimate x64

I need to be able to control PC 1 using PC 2

I'm assuming it is likely an address problem

anyone have any ideas?

 

[riser]

Is Remote Desktop enabled on the PC?

 

[Drahx]

yes it is, firewalls turned off