Installation manual

Figure 3: BDX-MM1 Module
1 = LEDs 3 = Console port
2 = Management port and USB ports 4 = Auxiliary port with LED
Reading Management Module LEDs
LEDs on the management module provide status information about operation of the switch and major
chassis components.
Table 4: LEDs on the BDX-MM1 Management Module
Label/Function Color/State Meaning
ERR
Error
Amber/steady A critical software error has been logged since power-up.
Off Normal operation is occurring.
ENV
Environmental status
Green/steady The system is operating within the defined operational limits.
Amber/steady The system is operating outside the defined operational limits.
MSTR
Master/backup status
of module
Green/steady This management module is the master in the system.
Green/blinking Power-on self-test (POST) is running.
Amber/steady Module is operating as backup (secondary) MM.
Off Normal operation for diagnostics.
SYS
System status
Green/blinking The system has booted and is operating normally.
Amber/blinking Diagnostic tests are running on the module.
The LED resets if the diagnostics are terminated. The LED returns to
flashing amber if another diagnostic test is started.
Amber/steady Diagnostic failure has occurred.
Off The switch is not receiving power.
FAN
General fan status
Amber/steady A fan failure has occurred. Check the Fan LEDS on the fan trays at
the rear of the chassis. (See Table 7: LEDs for the Fan Trays on page
28.)
Off Fans are operating normally.
FM
Fabric module status
Amber/steady The fabric module is running diagnostics or has a fault condition.
Check the FM LEDs on the fan trays at the rear of the chassis. (See
Table 6: LEDs for the BlackDiamond X series Series Fabric Modules
on page 27.)
Off All the fabric modules are operating normally.
BlackDiamond X series Series Modules and Fans
BlackDiamond X Series Switches Hardware Installation Manual 18