Is NAT must in Checkpoint I have the following lab setup (PCA)10.0.0.1----10.0.0.2<FW1>72.16.0.1----172.16.0.1(PCB) Access rule allowing PING from PC to PC but no nat rules defined. I can Ping 172.16.0.1 from 10.0.0.1 and vice versa. What is the default behaviour of checkpoint for allowing access. Is just access rules are enough to grant access without the NAT rules? Thanks Av |