Customer needs to provide URL filtering for 100K simultaneous Microsoft TS sessions. Using WSA, TSAgent installed on the Microsoft TS servers, and ISE-PIC is one solution being proposed. My understanding is that each TSAgent installation would be one REST API Provider connection in ISE-PIC. Based on the documentation, ISE-PIC only supports 50 API Providers. Is there a reason for this limit? We need to support anywhere from 500-700 TSAgent connections reporting into ISE-PIC. Is this supported? Can it be tested?
Does this setup also work for Firepower Management Center? (TSAgent -> ISE-PIC; ISE-PIC <-> FMC)
