Upstream Gateway vs PBR
The following question may sound stupid, but I just want to understand how things work:
This is a multi-WAN scenario.
Case #1: WAN interface with an upstream gateway selected from the drop-down list on the "Interfaces: WAN" page
Case #2: WAN interface with NO upstream gateway selected from the drop-down list on the "Interfaces: WAN" page (even though there is a gateway defined on the "Routing -> Gateways page for that interface), but using PBR on the "Firewall: Rules" page to direct selected traffic arriving on the LAN interface to the proper Internet router via the gateway.
Will the second method work the same as the first one?