Installed SophosOS on my home software appliance (where UTM 9.315 was running) and I discover that both LAN port are not supported.
Broadcom BMC57788: [:@][:@][:@]
I need to reinstall Sophos UTM and restore config.
Hope that they will support more NIC card. I tried usb eth card (not supported). I can't remember chipset on it.