Troubleshooting

If a SPARK is shown as offline in the ENLYZE App or cannot establish a connection during initial integration, the following page will help you quickly identify and resolve the issue.

Prerequisites Before Troubleshooting via ENLYZE EDGE

Please verify the following before starting the troubleshooting process:

If all of the above conditions are met, you can begin the diagnostic process.

Diagnostics

Our diagnostics process helps you identify and resolve connection issues step by step.

Access ENLYZE EDGE and Start the Diagnostic Process

Access ENLYZE EDGE on the respective SPARK. If you need help, you can find the appropriate guide here. The connection test to the ENLYZE Manufacturing Data Platform will start automatically once you’ve successfully logged in and will show where the connection fails. You can run a new connection test at any time by clicking the “Test Connection” button.

The connection tests are sequential, ensuring that troubleshooting starts at the correct step. Fix the first displayed issue and run the test again to confirm the SPARK has reconnected to the ENLYZE Manufacturing Data Platform.

You may need to repeat the steps multiple times until the SPARK is back online.

Advanced Troubleshooting Process

Follow the steps in the process outlined below.

Firewall Settings Overview

Incorrect firewall settings are the most common cause of connection issues. Ensure the following rules are configured:

Host
Port
Protocol
Purpose

1.1.1.1

53 (DNS)

TCP and UDP

Hostname resolution

8.8.4.4

53 (DNS)

TCP and UDP

Hostname resolution

8.8.8.8

53 (DNS)

TCP and UDP

Hostname resolution

iot-edge-1.enlyze.com (159.69.177.150)

51821 (Wireguard)

UDP

Data transfer to ENLYZE Cloud, SPARK configuration, update deployment

ntp1.enlyze.com (157.90.230.207)

123 (NTP)

UDP

System time synchronization

ntp2.enlyze.com (162.55.43.234)

123 (NTP)

UDP

System time synchronization

SPARKs Must Be Exempt from UDP Flood Attack Protection

To ensure smooth communication, it is necessary to whitelist the SPARKs in the UDP Flood Protection module.

If the connection issue cannot be resolved, you’re unsure, or you’re stuck, reach out to us at [email protected] – we’ll help you quickly and without hassle!

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