Fw-1041; Fw-1042; Fw-1043 - Brocade Communications Systems A7533A - Brocade 4Gb SAN Switch Base Reference Manual

FW-1041

Message
<timestamp>, [FW-1041], <sequence-number>,, INFO, <system-name>, <Label>, value
has changed(High=<High value>, Low=<Low value>). Current value is <Value> <Unit>.
Probable Cause Indicates that the transmit power value of the small form-factor pluggable (SFP) has changed. The
transmit performance area measures the amount of outgoing laser to help you determine if the
SFP is in good working condition or not. If the counter often exceeds the threshold, the SFP is
deteriorating.
Recommended Transmitting laser fluctuations usually indicate a deteriorating SFP. If this message occurs
Action repeatedly, replace the SFP.
Severity INFO

FW-1042

Message
<timestamp>, [FW-1042], <sequence-number>,, WARNING, <system-name>, <Label>, is
below low boundary(High=<High value>, Low=<Low value>). Current value is <Value>
<Unit>.
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 if the SFP is in good working condition or not. 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.
Severity WARNING

FW-1043

Message
<timestamp>, [FW-1043], <sequence-number>,, WARNING, <system-name>, <Label>, is
above high boundary(High=<High value>, Low=<Low value>). Current value is <Value>
<Unit>.
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 if the SFP is in good working condition or not. If the counter often exceeds the
threshold, the SFP is deteriorating.
Recommended Replace the SFP.
Action
Severity WARNING
Fabric OS Message Reference
53-1001157-01
35
FW-1041
227