Originally Posted by gclimbo
my Orange network is in 192.168.10.0/24
my Green is 192.168.9.0/24
My Win 2003 DHCP server is in the Orange Network
Correct me if I am wrong but shouldn't the DHCP server be in your internal LAN (green network)? The Orange Network is meant for DMZ and usually servers in DMZ should have fix IP addresses.
If you treat Orange network as one of your internal LAN, than you should allow connections from your green network to go to the DHCP server on the orange network, vice versa.