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An Ethernet connection with DHCP must be used to connect the Smart Hub (ACU) or Single Door Controller (SDC) to the Local Area Network (LAN). You also need to configure firewall settings to communicate with the Openpath system. Openpath uses the following outbound ports:
TCP port 443
UDP port 123
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NOTE: If using an external DNS server, outbound UDP port 53 must also be open. |
To support Wi-Fi unlocking from the mobile app, the ACU/SDC's inbound TCP port 443 must be available from within the LAN. Inbound port forwarding on the router, firewall, or NAT device is not required.
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