User guide

Cisco MDS 8Gb Fabric Switch for HP BladeSystem c-Class User Guide 25
LED patterns
Table 4 summarizes LED color and meaning.
Table 4 Port link status LED patterns
LED color
Status of Hardware
Solid green Link is up.
Steady flashing green Link is up (beacon used to identify port).
Flashing green Link is up (traffic on port).
Solid amber Link is disabled by software.
Flashing amber A fault condition exists.
Off No link.