Installation guide

38 Brocade NetIron CES 2000 and NetIron CER 2000 Hardware Installation Guide
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Operation verification
2
Observing the power status LEDs
Table 7 lists the LEDs that show power status for the NetIron CES and CER 2024 models. The
power supplies themselves do not have LEDs. The LEDs for the 2024 models are stacked on the
right side of the front panel, just below the console port, labeled P1, P2 , and Fn, top to bottom to
right.
Table 8 lists the LEDs that show power status for the NetIron CES and CER 2048 models. The
power supplies themselves do not have LEDs. 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.
TABLE 7 LEDs for power and fan status for the 2024 models
LED Position State Meaning
Fan (labeled Fn) Right side of front
panel
Green The fan tray is powered on and is operating
normal.
Amber/Green
Blinking
The fan tray is not plugged in.
Amber The fan tray is plugged in but one or more fans
are faulty.
AC PS1 (labeled P1) Right 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 blinking Supply has input power, but AC output is not
enabled.
Green Power supply 1 is installed and is functioning
normally.
AC PS2 (labeled P2) Right 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 blinking Supply has input power, but AC output is not
enabled.
Green Power supply 2 is installed and is functioning
normally.
Power Supplies DC - same indications for both DC power supplies
DC Right side of front
panel
Off Power supply is not installed or is not providing
power
Amber Power supply is installed, but not connected or
a fault is detected.
Green blinking Supply has input power, but DC output is not
enabled.
Green Supply has DC power, is enabled, and has good
output.