Brocade Fabric OS Message Reference Guide (53-1000242-01, November 2006)

25-30 Fabric OS Message Reference
Publication Number: 53-1000242-01
FW-1179
25
FW-1179
Message
Probable
Cause
Indicates that the number of invalid words that the port experiences has changed from a value outside of
the acceptable range to a value within the acceptable range. Invalid words usually indicate a hardware
problem with an SFP or cable.
Recommended
Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation.
Severity INFO
FW-1180
Message
Probable
Cause
Indicates that the number of invalid CRCs that the port experiences has changed.
Recommended
Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. Frequent fluctuations in CRC errors generally indicate an aging fabric. Check your SFPs,
cables, and connections for faulty hardware. Verify that all optical hardware is clean.
Severity INFO
FW-1181
Message
Probable
Cause
Indicates that the number of invalid CRCs that the port experiences has fallen below the low boundary.
Recommended
Action
No action is required. Respond to this message as is appropriate to the particular policy of the end-user
installation. A low number of invalid CRCs means that the switch is functioning normally.
Severity INFO
<timestamp>, [FW-1179], <sequence-number>,, INFO, <system-name>,
<Port Name>, <Label>, is between high and low boundaries(High=<High
value>, Low=<Low value>). Current value is <Value> <Unit>.
<timestamp>, [FW-1180], <sequence-number>,, INFO, <system-name>,
<Port Name>, <Label>, value has changed(High=<High value>, Low=<Low
value>). Current value is <Value> <Unit>.
<timestamp>, [FW-1181], <sequence-number>,, INFO, <system-name>,
<Port Name>, <Label>, is below low boundary(High=<High value>,
Low=<Low value>). Current value is <Value> <Unit>.