Dell PowerEdge M420 Hardware Owner's Manual - Page 84

Table 1-21. Fibre Channel Pass-Through Indicators Indicator Type Pattern Description Power indicator Off Green Power to the module is off Module has power Status/ Blue on identification indicator Blue off Amber flashing Primary module in a stack, if applicable Secondary module in a stack Fault condition in module Fibre Channel Green off, amber Mezzanine board failure before POST port off indicators with Emulex mezzanine card installed Green off, amber Mezzanine board failure during POST on or green off, amber blinking Green off, amber POST in progress flashing irregularly Green on, amber Mezzanine board failure during operation off or green on, amber on Green on, one 1 Gb link established fast amber blink Green on, two 2 Gb link established fast amber blinks Green on, three 4 Gb link established fast amber blinks Slow green blinking, amber off No link established Slow green blinking, slow amber blinking Offline for firmware download 84 About Your System