[Solved] Routing to the internet from LAN to WAN

How would I flag one interface as WAN and another as LAN - to ensure that the LAN traffic can reach the internet.

WAN is a DHCP client from the internet, and LAN is a static interface.

Not sure why it's not doing that already, Do I need a static route?

Seems I just need to have the gateway as blank in the interface config and it does what I want.

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