I'm trying to allow list multiple IP addresses listed in a text doc. Is there a way to upload the document or does each IP need to be added individually?
I see you've opened this post regarding ABP.
For ABP, you need to go to you standard policy like that and add an allow rule :
here, you can click to the 'insert condition' and add a fully custom condition :
Here, the Imperva MOI language documentation could help : https://management.service.imperva.com/abp/help/condition
And finally, your custom condition could render like that :