IBM System x3550 M4 Installation And Service Guide

516-801-000 ELXUCNA: NIC PHY LoopBackTest Aborted
Explanation: Loopback testing at the physical layer was canceled.
Severity: Warning
Serviceable: No
Recoverable: No
Automatically notify Support: No
516-802-000 ELXUCNA: ELXUCNA: NIC LED(Beacon)Test Aborted
Explanation: Verification of status LEDs was canceled.
Severity: Warning
Serviceable: No
Recoverable: No
Automatically notify Support: No
516-900-000 ELXUCNA: NIC MAC LoopBackTest Failed
Explanation: A failure was detected during the loopback test at the MAC layer.
Severity: Error
Serviceable: Yes
Recoverable: No
Automatically notify Support: No
User response: Complete the following steps:
1. Check component firmware level and upgrade if necessary. The installed firmware level can be found in the DSA
Diagnostic Event Log within the Firmware/VPD section for this component.
2. Rerun the test.
3. If failure remains, refer to "Troubleshooting by symptom" in the system "Installation and Service Guide" for the
next corrective action.
516-901-000 ELXUCNA: NIC PHY LoopBackTest Failed
Explanation: A failure was detected during the loopback test at the physical layer.
Severity: Error
Serviceable: Yes
Recoverable: No
Automatically notify Support: No
User response: Complete the following steps:
1. Check component firmware level and upgrade if necessary. The installed firmware level can be found in the DSA
Diagnostic Event Log within the Firmware/VPD section for this component.
2. Rerun the test.
3. If failure remains, refer to "Troubleshooting by symptom" in the system "Installation and Service Guide" for the
next corrective action.
516-801-000 • 516-901-000
Appendix C. DSA diagnostic test results 701

IBM System x3550 M4 Specifications

General

Brand	IBM
Model	System x3550 M4
Category	Server
Language	English