Best method for two LANs to use two WANs separately

Installing and Using OpenWrt
1

I have two LANs set up, with a WAN1 and one 3g Modem WAN2.

This is what I would like:

VLAN1 to use solely WAN1
VLAN2 to use solely WAN2

So my vlans are like eth0.1 eth0.2.

What would be the best way to go with this

WAN2 has a dynamic IP
I was trying to set up a Static Route but with WAN2 being dynamic, I couldn't set a Static Route as I wouldn't know the gateway to specify.

Is there any tagging method to link the LAN2 and WAN2?
Or is my only option to use mwan3?

2

You need to do Policy Based Routing and you have 2 options:

  1. mwan3 package
  2. pbr package
1 Like
3

Possible to get an example of such config with mwan3 ?

4