Connectivity between 2 Edge Mikrotik Router

Hello Everyone
I am stuck in one configuration
I have Core router as huawei

and have 3 PPPOE x86 server with mikrotik v7

All 3 edge pppoe server have diffrent private ip pools for pppoe customers.

for example server 1 have 1.1.1.0/24 and server 2 have 1.1.2.0/24

if i connect to server 1 then i can only get access of ip pool 1.1.1.0/24.

is there any configuration where i can access both server pools

i required this to open routers of pppoe customer which is on private ip

Hi there. Can you post the config of 2 of the routers, removing the sensitive bits?