Location: <WorkspaceDirectory>\DataFiles\nxaGatewayDefinitions.40.dat
The gateway manager maintains the connections to the KNXnet/IP devices which are connected to the KNX system. The gateway definition table defines all the KNXnet/IP interfaces and routers that are used within the project.
! This definition file can also be generated using the ETS app import wizard (Studio → KNX → Inport NETx ETS App file ...) which generates the KNX gateway definitions from an exported ETS project.
The structure of the gateway definition file is as follows:
Each line – except comment lines that start with ' – defines a KNXnet/IP gateway.
! The virtual "BROADCAST" gateway is added by the system and must not be defined in the table.
| Col# | Parameter | Description | Scope | Unit | Default value |
|---|---|---|---|---|---|
| 1 | IP Address | Specifies the IP address of the KNXnet/IP gateway. | IP address | None | |
| 2 | Gateway Type | The type of the KNXnet/IP gateway. Supported types are
| SEC_NETIP, NETIP, NETIP_ROUTING | None | |
| 3 | Port | The UDP or TCP port number which is used to connect to the gateway. | UDP or TCP port number | None | |
| 4 | Name | A unique human-readable name. | String | None | The gateway's IP address. |
| 5 | Locality | This attribute can be used to specify the location of the gateway (can be any user-defined string). | String | None | |
| 6 | Description | This attribute can be used to specify a human-readable text that further describes the gateway (can be any user-defined string). | String | None | |
| 7 | Source phys. KNX Address | The physical KNX address used by the Core Server when sending telegrams. Only used for KNXnet/IP routing. | KNX phys. address | None | |
| 8 | Network Card IP Address | The local network card IP address used by the Core Server. Only used for KNXnet/IP routing. | IP | None | |
| 9 | Management Code | The management code used for authentication to a secure KNXnet/IP tunnelling device. This must be identical to the code used within the ETS. | String | None | |
| 10 | Authentication Code | The authentication code used for authentication to a secure KNXnet/IP tunnelling device. This must be identical to the code used within the ETS. | String | None |