Any sensorberg device uses the following, outgoing connections, which should be allowed by your firewall or router:
| Protocol | Port | Purpose |
|---|---|---|
| TCP | 22 | Emergency connection to our devices, opens up a SSH Tunnel |
| TCP | 80 | HTTP Traffic for operating system updates |
| TCP | 443 | HTTPS Traffic for connection to your Smart Space |
| TCP | 4505 - 4506 | Saltstack ZeroMQ connection for software updates by Sensorberg |
| TCP | 8883 | MQTT connection to your Smart Space |
| TCP | 9443 | Encrypted logfile shipping to Sensorberg cloud |
| UDP | 123 | NTP timeserver |