[SR-Users] Dispatcher module with call load balancing

Hi, I would like to use the dispatcher module with algorithm 10 - call load balancing. But there are multiple things that are a bit unclear to me. I have multiple gateways that can serve different maximum number of calls. 1) Can I somehow set the maximum calls count for each dispatcher gateway, so that it can fairly distribute the calls? I know it is stateless module, but how could I solve this? 2) Is there any method how can I get the current number of calls for each gateway from the dispatcher module? 3) What is the expiration timer in the dispatcher module for dialogs if the dialog is canceled uncleanly ? 4) Imagine I will restart kamailio, it will lose the call count and the distribution will be incorrect. Maybe it could nice, that kamailio would offer MI command to set these values. Thanks for the responses, Mino