fortigate-policy-id:4294967295

[mehdimesgar]

I recently work for an organization and I saw some network with policy 4294967295 which does not exist in the list of policies. I am confused why some networks work with this policy if they do not exist in the list of policies!
Does anyone have experience in this matter?

[AEK]

This is local-in policy.

Ref:  https://community.fortinet.com/t5/FortiGate/Technical-Note-FortiView-policy-4294967295/ta-p/191845