Brocade Communications Systems StoreFabric SN6500B Reference page 467

FW-1042
Message
<Label>, is below low boundary(High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Message Type
LOG
Severity
WARNING
Probable Cause
Indicates that the transmit power value of the small form-factor pluggable (SFP) has fallen below the low
boundary. The transmit performance area measures the amount of outgoing laser to help you determine
whether the SFP is in good working condition. If the counter often exceeds the threshold, the SFP is
deteriorating.
Recommended
Verify that your optical components are clean and function properly. Replace deteriorating cables or
Action SFPs. Check for damage from heat or age.
FW-1043
Message
<Label>, is above high boundary(High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Message Type
LOG
Severity
WARNING
Probable Cause
Indicates that the transmit power value of the small form-factor pluggable (SFP) has risen above the high
boundary. The transmit performance area measures the amount of outgoing laser to help you determine
whether the SFP is in good working condition. If the counter often exceeds the threshold, the SFP is
deteriorating.
Recommended
Replace the SFP.
Action
FW-1044
Message
<Label>, is between high and low boundaries(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.
Message Type
LOG
Severity
INFO
Probable Cause
Indicates that the transmit power value of the small form-factor pluggable (SFP) has changed from a
value outside of the acceptable range to a value within the acceptable range. The transmit performance
area measures the amount of outgoing laser to help you determine whether the SFP is in good working
condition. If the counter often exceeds the threshold, the SFP is deteriorating.
Recommended
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation.
Action
Fabric OS Message Reference
53-1002749-01
5
FW-1042
445