SERGIO H F BARROS

I am trying to work with both audio interface at same time (Line6 UX8 + Behringer UMC-1820 ) to get 16 ch for recording. Cakewlak do not allow to use both audio interfaces with ASIO (Line6 drive). I have tried ASIO4ALL with no success. Any idea if it would be possivel using another dirve? Both surface works good when swap to each other and both are connected at sae time to laptop using USB. Line6 UX8 do not have adat connect option.