Problems configuring IPCOP with modem Router

Hi DaLight!
thank you for your quick respond !

I get a dynamic IP Address from my ISP . I have a DSL connection initialized by the router . The Router ´s NAT is enabled. I think i have to assign fixed IP´s on RED and on the router´s LAN port for port forwarding and maybe some other purposes.

As long as you assign fixed addresses in your router's PRIVATE address range, you should be OK.

thanks - will try some addresses tonite...

a ping from GREEN to RED and the Router should be possible then the configuration is ok , right ?

will tell you how i get along

a ping from GREEN to RED and the Router should be possible then the configuration is ok , right ?

Yes

will tell you how i get along

Please do.

Hi again Dalight !
report is as following :

GREEN is 192.168.0.250 / 255.255.255.0 and
RED 192.168.2.100 / 255.255.255.0
Router is 192.168.2.2 / 255.255.255.0 on RED

ping from 192.168.0.1 on GREEN to GREEN ok . To RED ok but router returned timeout. Ping from Ipcop to router returned timeout , too.
I tried different subnet masks...but same result.
I guess i have some kind of hardware / ressource error....

The upper configuration should work right ? :oops:

Strange... If you have used the above config, it should work OK. I assume plugging other PCs directly into the router works OK. You could try setting the IPCOP RED interface to obtain it IP by DHCP from the router just to see if that works.