Broadcom Brocade DCX 8510-4 Backbone User Manual

53-1002177-19 Hardware Installation Guide Brocade DCX 8510-4 Backbone Hardware Installation Guide
Table 17: CR blade LED descriptions
LED purpose Color Status Recommended action
Steady green CR16-4 blade is on. No action required.Power
No light (LED is off) CR16-4 blade is not on. Ensure that the blade is firmly
seated and has power.
No light (LED is off) CR16-4 blade is either healthy
or does not have power.
Verify that the power LED is on.
Steady amber CR16-4 blade is faulty or the
switch is still booting.
Ensure that the blade is firmly
seated and the switch has
completed booting. If the LED
remains amber, consult the
supplier for your Brocade
device.
Slow-flashing amber (on 2
seconds, then off 2 seconds)
CR16-4 blade is not seated
correctly or is faulty.
Pull the blade out and reseat it.
If the LED continues to flash,
replace the blade.
Status
Fast-flashing amber (on 1/2
second, then off 1/2 second)
Environmental range exceeded. Check for out-of-bounds
environmental condition and
correct it.
No light (LED is off) No QSFP module, all four QSFP
ports are disabled
No action needed if the QSFP
is not installed or verify that the
QSFP is fully inserted.
Steady amber QSFP module is in, all four ports
have no signal/no sync.
Ensure that the cable is properly
connected. If the LED remains
amber, consult the supplier for
your Brocade device.
Blinking amber Port is disabled or faulted,
FC link activity, segmented,
loopback mode, also during
transition between cable plug in
and all four ports online.
Check for console messages
or wait for all four ports to come
online.
QSFP connector status LED
Steady green QSFP module is in and all ports
are online.
No action needed.
Refer to the Port Numbering section of this guide for a map of the ports and a table of external ports to internal ports
as shown in the slotShow command.
Determining the status of a power supply
Complete the following steps to determine the status of a power supply. The Brocade DCX 8510-4 has two power
supplies.
1. Check the LED indicator on the power supply. The LED patterns may temporarily change during POST and other
diagnostic tests; for information about how to interpret the LED patterns, refer to the following table. Be sure to check
all the power supply modules.
2. Check the power supply status by entering psShow.
The power supply status displays OK, Absent, or Faulty. If a power supply displays absent or faulty, contact the device
supplier to order replacement parts. Both physically absent or faulty could also be the result of the power supply not
being properly seated or being turned off.
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Broadcom

Broadcom Brocade DCX 8510-4 Backbone Specifications

General

Brand	Broadcom
Model	Brocade DCX 8510-4 Backbone
Category	Network Hardware
Language	English