Manuel Balderrábano
By port redirection I mean that all traffic coming to a specific port of the firewall will be redirected to a specific server on the DMZ zone, I think this is called circuit-level forwarding.
You can use the FW_FORWARD_MASQ [snip from /etc/sysconfig/SuSEfirewall2] # Example: # 200.200.200.0/24,10.0.0.10,tcp,80,81,202.202.202.202 # The class C network 200.200.200.0/24 trying to access 202.202.202.202 port # 80 will be forwarded to the internal server 10.0.0.10 on port 81. # Example: # 200.200.200.0/24,10.0.0.10,tcp,80 # The class C network 200.200.200.0/24 trying to access anything which goes # through this firewall ill be forwarded to the internal server 10.0.0.10 on # port 80 This way all connections are logged as FW-FORWARD-MASQ