Basic Operation and Installation
Rev 2.9
Mellanox Technologies
16
3.1.1.2
Power Side Panel System LED
On the right side of the power side panel is a system LED that displays the health of the switch.
This indicator is the same as the system status indicator on the other side of the switch.
Figure 4: System Health LED
3.1.1.3
Port Connector LED assignment
Above the ports are two LEDs one for the upper port
and one for the lower port
. The fol-
lowing table shows the port status according to the LED indication.
Table 5 - Connector Physical and Logical Link Indications
Table 4 - System Status LED Configurations
LED Configuration
STATUS/ System Health LED
Green
OK – The system is up and running.
Yellow
Error –A fault in the system, most likely
the firmware did not BOOT properly.
Red
Major Error –Possible damage can result to the switch. Turn off immedi-
ately.
for example: bad FW, can’t boot, overheated
Off
Off – The system has no power.
LED Description
Off
No power to the port.
Solid Green
Logical link up
Flashing Green
Data activity
flashing speed
≈
data transfer speed
Orange
Physical link up
Flashing Orange
A problem with the physical link
Usually the SM is down or not enabling the
port.
!
OK
!
