Dell Brocade 6520 Message Reference Supporting Fabric OS v7.1.0 - Page 484

5 FW-1167 FW-1167 Message , is between high and low boundaries(High=, Low=). Current value is . Message Type LOG Severity INFO Probable Cause Indicates that the number of synchronization losses that the port experiences has changed from a value outside of the acceptable range to a value within the acceptable range. Loss of synchronization errors frequently occur due to a faulty small form-factor pluggable (SFP) or cable. Signal losses often create synchronization losses. Recommended Action No action is required. Respond to this message as is appropriate to the particular policy of the end-user installation. FW-1168 Message , value has changed(High=, Low=). Current value is . Message Type LOG Severity INFO Probable Cause Indicates that the number of signal losses that the port experiences has changed. Loss of signal generally indicates a physical problem. Recommended Action Check both ends of your cable connection. Verify that the cable and small form-factor pluggables (SFPs) are not faulty. FW-1169 Message , is below low boundary(High=, Low=). Current value is . Message Type LOG Severity INFO Probable Cause Indicates that the number of signal losses that the port experiences has fallen below the low boundary. Loss of signal generally indicates a physical problem. A low number of signal loss errors means that the switch is functioning normally. Recommended Action No action is required. Respond to this message as is appropriate to the particular policy of the end-user installation. 462 Fabric OS Message Reference 53-1002749-01