Fan Trays - Extreme Networks BlackDiamond X8 Series Hardware Installation Manual

BDXA-FM10T fabric modules provide a total switch fabric capacity of 10 Terabits per second, and
BDXA-FM20T fabric modules provide 20 Terabits per second.
A switch fabric composed of BDXA-FM10T modules will provide full line rate for the BDXA-10G48X,
BDXA-10G48T, and BDXA-40G12X I/O modules. For the BDXA-40G24X I/O module, a BDXA-FM20T
switch fabric is required for full line rate on all ports. The BDXA-40G24X I/O module will not operate
with a switch fabric composed of BDXA-FM10T modules.
All the fabric modules in a switch must be the same type; you cannot combine BDXA-FM10T modules
and BDXA-FM20T modules.
Status LEDs for each fabric module are on the fan tray that is in front of that fabric module. The status
LEDs for the fabric module are labeled Diag and Stat.
The following table describes the meanings of the fabric module LEDs.
Table 6: LEDs for the BlackDiamond X8 Series Fabric Modules
Label/Function
DIAG
Module diagnostics
STAT
Module status

Fan Trays

At the back of the BlackDiamond X8 chassis are five vertical fan trays, each holding six fans. Fan trays
are hot-swappable. Two pairs of LEDs on each fan tray indicate operating status for the fabric module
installed behind that fan tray
tray (LEDs for the Fan
Caution
Never lift the chassis by using the handles on the fan trays.
BlackDiamond X8 Series Switches Hardware Installation Manual
Color/State Meaning
Amber/blinking Diagnostic tests are in progress.
Amber/steady A diagnostic failure has occurred.
Off Normal operation
Green/blinking Normal operation
Amber/blinking Configuration error, code version error, or other severe
module error.
Amber/steady The module is present but not receiving power.
Off The module is not present.
(LEDs for the BlackDiamond X8 Series Fabric
Trays). Only the first four fan trays are associated with fabric modules.
BlackDiamond X8 Series Modules and Fans
Modules) and for the fan
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