We've had several Wildfire Alerts that show both the source and destination addresses translated yet NAT is not configured. For the subject data flow, the source is an external network for which we have no control. The destination is our client. The Alert shows that that the Source address is being translated to another address that is not under our control. The destination address is shown as being translated to our firewall's address. NAT is not configured for either situation in our PA firewalls. Any ideas?