Table of Contents
Advertisement
Event code: 516
Message:
Optical digital diagnostics alarm threshold exceeded.
Severity:
Minor.
Explanation:
An optical transceiver digital diagnostics alarm threshold was exceeded. Additional event code 516 events are
recorded if the problem persists.
Action:
Replace the transceiver.
Event data:
Byte 0 = port number.
Byte 2 = optic type.
Bytes 4 - 7 = elapsed millisecond tick count.
Bytes 8 - 31 = First, second, and third type (and threshold value) of warning threshold exceeded as follows:
01 = TX temperature, 02 = TX supply voltage, 03 = TX bias current, 04 = TX power, 05 = RX power.
Distribution:
Product
EFCM Basic
Event Log
Event code: 523
Message:
FL_Port open request failed.
Severity:
Informational.
Explanation:
When the indicated FL_Port attempted to open a loop device, a port open (OPN) sequence was returned.
Action:
No action required.
Event data:
Byte 0 = port number.
Byte 1 = arbitrated loop physical address (AL_PA) of the device transmitting the OPN sequence.
Distribution:
Product
EFCM Basic
Event Log
Management Server
System
Event Log
Error LED
Management Server
System
Event Log
Error LED
E-Mail
Call-Home
Sense Info
E-Mail
Call-Home
Sense Info
Appendix A: Event code tables
Host
Link Incident
Log
Host
Link Incident
Log
257
Advertisement
Table of Contents
