Upload QueueTree for 2 Wan

RouterOS General
1

Hello, I need to do this:
I have a router that control a village with XX mb backbone. I want to separeta some clientes and send throw wan1 and the rest wan2, with this i will mark clients from wan1 and send to special line and the rest, wan2 clients send to a load balance in the main server.
My problem is that when I create de QueueTree for de Upload, the parent is wan1 and I have to put wan1 and wan2 to make a good regulation. I think to create a bridge between wan1 and wan2, I have tried but with no success.
Can anyone give me a hand, its correct to create a bridge between the two wans ?

Thanks

2

It would not be correct making that bridge.

In order to make an upload queue for WAN2 you need to mark the packets separably and create a different queue tree for them.

Example
IP Firewall Mangle
Chain=forward sourceip=X.X.X.X(local) output interface=wan2 Action: Mark Packet=Upload WAN2

Then make a new queue tree for this upload traffic