H3C S5110V2 Series Installation Manual

Also see for S5110V2 Series: Troubleshooting guide Troubleshooting guide Configuration guide

Contents

H3C S5110V2 Series Installation Manual Manual pdf 28 page image

213. Verify that the operating temperature of the switch is in the acceptable range, and the powermodule has good ventilation. Over-temperature can cause the power module to stop workingand enter the protection state.4. If the issue persists, contact H3C Support.Concurrent RPS and AC inputs failureSymptom 1The system status LED is off.SolutionTo resolve the issue:1. Verify that the AC power cord is securely connected to the switch, and the AC-input powerreceptacle on the switch and the connected AC power outlet are in good condition.2. Verify that the AC power source is operating correctly.3. Verify that the switch is securely connected to the RPS.4. Verify that the RPS is operating correctly.5. Verify that the operating temperature of the switch is in the acceptable range, and the powermodule has good ventilation. Over-temperature can cause the power module to stop workingand enter the protection state.6. If the issue persists, contact H3C Support.Symptom 2The system status LED is on but the RPS status LED is steady yellow.SolutionTo resolve the issue:1. Verify that the AC power cord is securely connected to the switch, and the AC-input powerreceptacle on the switch and the connected AC power outlet are in good condition.2. Verify that the AC power source is operating correctly.3. If the issue persists, contact H3C Support.Symptom 3The system status LED is on but the RPS status LED is off.SolutionTo resolve the issue:1. Verify that the switch is securely connected to the RPS.2. Verify that the RPS is operating correctly.3. If the issue persists, contact H3C Support.Fan tray failureSymptomThe system status LED on the switch indicates a fan tray failure.