The LinkSprinter network tester uses LED symbols to indicate different statuses. Each LED can illuminate green, yellow/orange, or red, and understanding these colors is essential for troubleshooting network issues.
LED Color Meanings
- Green LED – Indicates a successful test or normal operation.
- Yellow/Orange LED – Suggests a warning or intermediate status that may require attention.
- Red LED – Signals an error or failure that needs troubleshooting.
Other LED Behaviors
- Flashing Yellow/Orange LEDs in Sequence
When LEDs flash from the PoE symbol up to the Cloud symbol, the unit is updating its firmware. - All LEDs Flashing Red Simultaneously
This means the unit requires fresh batteries to complete the update process.