Leds; Led Notifications; Table 13: Leds Symbols - Mellanox Technologies SN2700 Hardware User Manual

Rev 1.2
4.2

LEDs

4.2.1

LED Notifications

The system's LEDs are an important tool for hardware event notification and troubleshooting.
Table 13 - LEDs Symbols
Symbol
*
*This function is currently disabled.
4.2.1.1 System Status LED
In SN2410, the system status LEDs in the front panel are located above the LEDs of the SFP
ports.
46 Mellanox Technologies
Name
System Status LED Shows the health of the system.
Fan Status LED Shows the health of the fans.
Power supply units Shows the health of the power supply units.
LEDs
Bad Port LED Lights up when a symbol error is detected on one
of the ports.
*Unit Identifier LED Lights up on command through the CLI.
Figure 36: System Status LEDs - Front and Rear Sides
Both of these LEDs in
the red ovals show the
system's status.
The right figure reflects
the system status LEDs
in SN2700. For
SN2410, see Figure 37.
Description
Interfaces
Normal Conditions
Green/Flashing
green when booting
Green
Green
Off
Off or blue when
identifying a port