I'm using ROS ver 5.5 user manager for manage my hotspot user account and it work perfect.
Now I want to user external radius server for reduce my router processor load.
In Mikrotik user manager I'm using limitation address list, locate in profile > limitations > constraint > , this option will append IP address automatically into define access list. This access list will be use on NAT and Queue tree.
what is Miktorik Attribute that I can use for above specific option for implement in FreeRadius (Radius Manager 3)