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DataHub Local Ports
What ports does DataHub utilize and/or need open locally?
By default, a DataHub installation can use the following ports - based on which features are installed/in use.
| Port | Protocol | Feature |
|---|---|---|
| 51310 | OPC UA (opc.tcp) | OPC UA Server |
| 51311 | OPC UA (http) | OPC UA Server |
| 51312 | OPC UA (https) | OPC UA Server |
| 4502 | DHTP (plaintext) | Tunneller |
| 4503 | DHTP (TLS secured) | Tunneller |
| 80 | HTTP/HTTPS | Web Server |
| 943 | Silverlight Access Policy Server | |
| 1883 | MQTT (plaintext) |
MQTT Broker
|
| 8883 | MQTT (TLS secured) | MQTT Broker |
| 8086 | InfluxDB | |
| 3000 | HTTP/HTTPS | Grafana |
| 8888 | Chronograf |
These are default ports - all of these can be set to whatever value you wish to use. No ports listed here is hard-coded and/or not configurable.