Dell Brocade 5100 Brocade 7.3.0 Fabric OS Message Reference Guide - Page 594

5 FW-1517 FW-1517 Message Message Type Severity Probable Cause Recommended Action , has crossed lower threshold boundary to in between(High=, Low=). Current value is . LOG INFO Indicates that the number of protocol errors that the port experiences has changed and crossed the lower threshold boundary to a value within the acceptable range. Occasional protocol errors occur due to software glitches. Persistent protocol errors occur due to hardware problems. No action is required. Respond to this message as is appropriate to the particular policy of the end-user installation. FW-1518 Message Message Type Severity Probable Cause Recommended Action , has dropped below upper threshold boundary to in between(High=, Low=). Current value is . LOG INFO Indicates that the number of protocol errors that the port experiences has changed and dropped below the upper threshold boundary to a value within the acceptable range. Occasional protocol errors occur due to software glitches. Persistent protocol errors occur due to hardware problems. No action is required. Respond to this message as is appropriate to the particular policy of the end-user installation. FW-1519 Message Message Type Severity Probable Cause Recommended Action , has crossed lower threshold boundary to in between(High=, Low=). Current value is . LOG INFO Indicates that the number of invalid words that the port experiences has changed and crossed the lower threshold boundary to a value within the acceptable range. Invalid words usually indicate a hardware problem with a small form-factor pluggable (SFP) or cable. No action is required. Respond to this message as is appropriate to the particular policy of the end-user installation. 572 Fabric OS Message Reference 53-1003140-01