help with 2 firewall setup

[watts3000]

I designed a 2 firewall dmz for testing I used a netgear fvs318 and astaro security linux firewall. This is my first 2 firewall setup. I have the netgear on the border and I have the astaro box as the internal firewall. The problem is I can't get internet access to my dmz clients. Can someone here please tell me what I'm doing wrong?

I'm going to list how I have the equipment set up.
Internet -> Modem
Modem -> Router
Router -> DMZ Switch
DMZ Switch -> to public servers
DMZ Switch -> Firewall External NIC
Firewall Internal NIC -> LAN Switch
LAN Switch -> LAN Systems

 

[Woodie]

Decent diagram...what do you mean, "...can't get internet access to my dmz clients."?

Do you mean:
Clients on the DMZ switch can't browse (http) the internet?
Clients on the LAN can't browse (http) the DMZ devices?
Other users on the internet can't browse (http) the DMZ devices?

 

[JackMDS]

To get two computer sitting on the Interent via DMZ you need Two External IPs, and if you use a Cable/DSL, it needs to support it (like the SMC 7004VBR), otherwise there is No proper Routing.

:sun: