QuadroM32x Manual I: Installation Guide
Hardware Overview
QuadroM32x’s Front Panel LEDs
Fig. I-2: QuadroM32x's Front Panel LEDs
WAN
green
Status of the WAN interface
on: link ok
off: no link
flickering: traffic on the link
LAN
green
Status of the LAN interface
on: link ok
off: no link
flickering: traffic on the link
E1/T1
green
Status of the E1/T1 trunk
on: frame synchronization is ok
off: frame synchronization is not ok or link is down
Fault
red
System status
on either an error or the device is booting
off: no error
blinking: system unusable
NA
This LED is not available.
Info
yellow
System information
on: device is booting
off: no information
blinking: an event occurred; details specified in the System
Event section of the Management interface
ETH
green
Status of the ETH interface
on: link ok
off: no link
flickering: traffic on the link
Busy
green
Status of CPU
off: no power
on or blinking: normal activity
LED indication during a firmware update
A firmware update is indicated by the red (Fault) and yellow (Info) LEDs. Both will blink si-
multaneously for about two minutes while the firmware is being updated. The Quadro will
then reboot automatically showing the boot LED sequence.
LED indication during a boot sequence
A boot sequence is indicated as follows: The red Fault LED will glow for a few seconds,
then the yellow Info LED will glow for another four or five minutes while the green Busy
LED is blinking. Once the Info LED is off, the boot sequence has been completed success-
fully.
LED indication during emergency firmware upload
The red Fault LED and the yellow Busy LEDs will stop blinking alternately and start blink-
ing in parallel. This shows that Quadro has accepted the emergency firmware and is load-
ing it. After a few seconds, Quadro will boot, indicated as follows: The red Fault LED will
glow for a few seconds, then the yellow Info LED will glow for another few seconds while
the green Busy LED is jittering. When the yellow Info LED extinguishes, the boot se-
quence has been completed successfully.
QuadroM32x; (SW Version 5.2.x)
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Содержание QuadroM32x
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