LEDs for power and fan status for the 2024 models (Continued)TABLE 9
LED Position State Meaning
Amber Supply has DC power, but output is not
enabled.
Green Supply has DC power, is enabled, and has
good output.
The LEDs that show power status for the Brocade NetIron CES Series and Brocade NetIron CER
Series 2048 models are listed in the table below. The LEDs for the 2048CX, 2048F, and 2048FX
models are just below the management Ethernet port on the left side of the front panel, labeled P1,
P2, and Fn, left to right. The LEDs for the 2048C are just below the console connector on the left side
of the front panel, labeled P1, P2, and Fn, left to right.
LEDs for power for the 2048 models TABLE 10
LED Position State Meaning
Fan (labeled Fn) Left side of front panel Green The fan tray is powered on and is operating
normal.
Amber or green
blinking
The fan tray is not plugged in.
Amber The fan tray is plugged in but one or more fans are
faulty.
PS1 (labeled P1) Left side of front panel Off Power supply 1 is not installed or is not providing
power.
Amber Power supply 1 is installed, but not connected or a
fault is detected.
Green Power supply 1 is installed and is functioning
normally.
PS2 (labeled P2) Left side of front panel Off Power supply 2 is not installed or is not providing
power.
Amber Power supply 2 is installed, but not connected or a
fault is detected.
Green Power supply 2 is installed and is functioning
normally.
DC Right side of front panel Off No DC power.
Amber The following possibilities:
• The power supply has DC power, but output is
not enabled
• The power supply is over temperature
• The fan failed
Installation
60 Brocade NetIron CES 2000 Series and NetIron CER 2000 Series Hardware Installation Guide
53-1003823-01