i have network configuration showed below.. Here's the thing; I have 2 AP's who are far from me 5 and 20 kilometeres, and till now they are used to be connected with d-link AP. Now I decide to replace those d-link AP's with mikrotik RB112, but I have problem with configuration. Clients are connecting to d-link dwl 2000AP which is connected with ethernet on rb112 and hi goes with wireless on other RB112 , and then from that rb112 on machine that's running DHCP, pppoe and hotspot connections with ethernet. Problem is that gateway is not visible to clients, and they can't ping them.