---
title: Troubleshooting connection issues for the LoRaWAN Gateway
description: Troubleshoot connection issues between a LoRaWAN Gateway and the iQ platform.
---

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June 4, 2026

# Troubleshooting connection issues for the LoRaWAN Gateway

## Troubleshoot connection issues between a LoRaWAN Gateway and the iQ platform.

Use the following steps to see whether the issue with the sensor relates to:

- Power and installation
- Network connectivity
- Signal coverage
- Platform configuration

### Before you start

Make sure:

- The Gateway is installed correctly
- A SIM card (if required) is inserted and active
- The antenna is connected

---

### Troubleshooting steps

#### **1. Check power and hardware status**

What to check:

- Is the Gateway powered on?
- Are status LEDs active?

What to do:

- Confirm power supply is connected securely
- Check LEDs for normal operation (refer to installation guide)

What next?

- Power confirmed? Go to Step 2
- No power? Check power source or replace unit

#### **2. Check network connectivity**

What to check:

- Is the Gateway connected to the network (cellular or Ethernet)?

What to do:

- Confirm SIM card is active (for cellular models)
- Check signal strength
- Verify Ethernet connection if applicable

What next?

- Connected? Go to Step 3
- Not connected? Resolve SIM/network issue

#### **3. Verify antenna and signal**

What to check:

- Is the antenna installed and positioned correctly?

What to do:

- Ensure antenna is securely attached
- Avoid placing Gateway inside metal enclosures
- Position for optimal coverage

What next?

- Signal OK? Go to Step 4
- Poor signal continues? Adjust installation

#### **4. Confirm data transmission to platform**

What to check:

- Is the Gateway visible in the AoFrio platform?

What to do:

- Check device status in the platform
- Verify last communication timestamp

What next?

- Reporting data? Go to Step 5
- Not reporting data? Go to Step 6

#### **5. Check connected devices**

What to check:

- Are LoRaWAN Sensors connecting through the Gateway?

What to do:

- Check if any sensors are successfully reporting
- Confirm devices are within range

What next?

- Devices connected? Gateway operational
- No devices connected? Go to Step 6

#### **6. Verify Gateway configuration**

What to check:

- Some Gateway configuration settings are managed at an administrative level and may not be visible.

What to do:

- Confirm the Gateway is registered correctly in the system  
  Check that network and provisioning settings are correct

NOTE: For security and configuration management reasons, detailed parameters are not exposed in this guide. If required, contact your system administrator or your AoFrio Customer Success Manager.

What next?

- Issue resolved? No further action
- Issue continues? Move to resolution

#### **7. Escalate**

If the issue is not resolved, provide the following details to your internal system administrator or AoFrio Customer Success Manager.

- Gateway ID / serial number
- Installation location
- Network type (cellular or Ethernet)
- Description of the issue and steps taken

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