green -> red -> green

[Guest]

[kart0ffelsack]

Hi,

I have this setup:

PC1(Green): 192.168.1.1
PC2(Green): 192.168.1.2

ewf(green): 192.168.1.254
ewf(red): 88.88.88.88(or whatever my provider dynamically assigned me)

Destination Nat is configured to forward port 80 of pc2.

When I connect from outside the network to 88.88.88.88 i can access my http sever.
when I connect from pc1 to 192.168.1.2 I can access my websever but when I try to connect from pc1 to 88.88.88.88 I get a connection timeout.

How do I have to configure my firewall settings for accessing a server within the network while using the external(red) ip.