[Spacetrucker]

I'm pretty sure it's external. I just had to upgrade the license and it was tied to the external address. For clarifications sake I see some folks refer to the gateway object and I see others refer to the firewall object. But isn't this object, one and the same when you have just one instance of FW1 running on a single server? And, this firewall object has two interfaces eth0 which has the external address public assigned to it, and eth1 which has the internal private address assigned to it. So I'm a bit confused by your question asking which ip address is assigned to it. I don't have any experience with Check Point FW1 beyond it running on a single server.

Sunday: Ok, I understand it's the gateway object. Bit of egg on my face, I actually had to login to see the proper name of the object. But, it does have the external address assigned to it.