Table of Contents
Advertisement
LEDs
Component
Chassis (front and
back)
Cisco Nexus 3550-T Hardware Installation Guide
42
LED
Status
Management
Left side
(MGMT)
Off
Solid on (green)
Right side
Off
Blinking (green)
Port
Customer defined states
Off
Status (STS)
Solid on (green)
Off
On (amber)
Blinking (amber)
LEDs
Description
This port has no
physical link.
This port has a
physical link.
This port has no
activity.
This port has
activity.
Green and amber
LED used to
indicate
customer-defined
status for each port.
This port is not in
use.
This port is unusable
during breakout.
All diagnostics pass.
The module is
operational.
The module is not
receiving power.
The module is
booting or running
diagnostics.
The switch is
overheating. The
temperature
threshold has been
exceeded by a small
value during
environmental
monitoring.
Advertisement
Table of Contents
