Ethernet 2 and 3 are setup identically, besides for the ip addresses. both have management, webui, ping etc. enabled.
Problem is that i could only access the WebUI, ping etc. from one of the two ISP interfaces at a time. when they are both up (and traffice to hosts behind the firewall flows through both interfaces ok), the WebUI, ping etc. will only respond from one of the interfaces. when i take one link down, the other interface starts responding to WebUI, ping etc. traffic.