Proxim AP-4000 User Manual page 183

Troubleshooting
Symptoms and Solutions
"Overload" Indications
1. Verify that you are not using a cross-over cable between the PoE output port and the AP.
2. Verify that there is no short over any of the twisted pair cables.
3. Move the device into a different output port (remember to move the input port accordingly); if it works, there is
probably a faulty port or bad RJ-45 connection.
AP-4000/4000M/4900M User Guide
182