[FW1] Action drop - Rule 0

[Hamlyn, Stewart]

Hi,   Checkpoint 2000 FW-1 SP2 on a SUN running Solaris 2.6. I’m seeing connections been dropped via firewall rule 0. Is this normal. The ports are at random and the source and destination are both to internal and external servers. Reason in log says unknown established TCP packet.     Action               Rule      Product                                     Info  -------------------------------------------------------------------------------------------------------------- drop                    0          VPN-1 & FireWall-1 Module         reason: unknown established TCP packet   Thanks in advance, Stew