I have 2 mikrotik routers.. one core router (x86 main router), and another router connected behind this one via a wireless backhaul (rb333)
I have the 2 routers on a backbone network of xx.xx.188.160/29
I have 3 /28 subnets from my ISP.. I use these subnets on my main router with pppoe, until a day or so ago I only had one router, but I added the new rb333.. I want to be able to use the IPs in the subnets across both routers, all the Ips are assigned from a radius server dynamically.
problem is that on new router when connection comes in from PPPoE and gets IP address, first router doesnt know how to route traffic to that IP address on 2nd router. I dont want to lock entire /28 subnet to new router, I want to use the IPs in the subnet across the 2 routers. I was trying to figure out how to use OSPF to advertise new PPPoE connection to core router, telling it that "hey I have IP xx.xx.xx.xx and this is the gateway!" ..
I have it working now with static routes(distance), but it scales like crap.
Any ideas how to configure this?