WS-12-250-DC - Port Voltage Lights
Posted: Fri Oct 23, 2020 4:40 pm
I have a new WS-12-250-DC on the bench. While provisioning devices, the power status lights stopped changing as ports were turned on/off. Lights that were already on, stayed on until the switch was rebooted.
After reboot, all power LEDs stayed off.
Things that were tried:
- Complete power down
- Re-flashed to 1.5.5
- Re-flashed to 1.5.6
- Factory defaulted unit
Otherwise, switch operates properly - the proper voltage is provided to the ports (as reflected by the GUI) & ethernet ports negotiate properly, with no errors.
Is this possibly a loose cable inside?
After reboot, all power LEDs stayed off.
Things that were tried:
- Complete power down
- Re-flashed to 1.5.5
- Re-flashed to 1.5.6
- Factory defaulted unit
Otherwise, switch operates properly - the proper voltage is provided to the ports (as reflected by the GUI) & ethernet ports negotiate properly, with no errors.
Is this possibly a loose cable inside?