400*3*5 = 6,000
req/s max.
If the customer has 3 egress points with a C-class range and a 5m (5 app nodes), his max request will be 400*3*254*5 = 1,524,000
req/s.
In this case, all outbound traffic from the customer is equally spread across possible IPs. The pod is aware of the number of requests received from each IP, not of how many IPs could be sending requests.