Cannot Access internet from any optional interface after SD-WAN enabled
I have a M200 firebox. I have two WAN ports (1 leased line and 1 ADSL), 1 trusted and 1 optional interface. I used optional interface for guests network and they used only ADSL for internet traffic using Policy Based Routing . After SD-WAN enabled (12.4) I cannot have access to internet at all from optional interface. From trusted I still have access to internet from both wans according to policy within the same lan a range through Leased and the rest through ADSL. I have tried many things: New policies even any optional to any external any protocol, NAT record for optional- any external, clear arp table, without any luck.
Any advice would be appreciated.