Cisco UCS B460 M4 Installation And Service Note page 13

Overview
Table 3: Blade Server LEDs
LED
Power
Link
Health
Cisco UCS B260 M4 and B460 M4 Blade Server Installation and Service Note for Servers with E7 v3 and E7 v2 CPUs
Color
Off
Green
Amber
Off
Green
Off
Green
Amber
Blinking Amber
LEDs
Description
Power off.
Main power state. Power is
supplied to all server components
and the server is operating
normally.
Standby power state. Power is
supplied only to the service
processor of the server so that the
server can still be managed.
Note The front-panel power
button is disabled by
default. It can be
re-enabled through
Cisco UCS Manager.
After it's enabled, if you
press and release the
front-panel power
button, the server
performs an orderly
shutdown of the 12 V
main power and goes to
standby power state.
You cannot shut down
standby power from the
front-panel power
button. See the Cisco
UCS Manager
Configuration Guides
for information about
completely powering off
the server from the
software interface.
None of the network links are up.
At least one network link is up.
Power off.
Normal operation.
Minor error.
Critical error.
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