Hi Team ,

When the cluster is created it has an outbound IP address outbound traffic  and thus need to add the Loadbalancer IP in many firewalls. 

This is inconvenient to the customer because they are only able to use specific IP addresses for outbound which are whitelisted on their destinations.

And thus the Customer find it the problem with firewalls as any new Loadbalancer IP must be included in many firewalls once the IP is changed.

So is it possible to have the option to use a  "Public IP Prefix" such that Loadbalancers get their Public IP from a reserved IP subnet.  This way it is easy to handle a IP subnet in access lists.

Kindly help on this request.