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InfiniBand Switch Platform Hardware User Manual
2.1.2
Leaf Board LED Indicators
2.1.2.1 Status LED
Each leaf board has a Status LED on the far left of the leaf. Table 3 shows the leaf status
according to the LED condition.
The Leaf Status indicator LED has the following LED assignment:
Table 3 - Leaf Status LED
LED Condition
Off
Solid Green
Flashing Green
Solid Orange
Solid Red
2.1.2.2 Leaf Board Port Connector LED Assignment
Above the ports are two LEDs one for the upper port
Each port has a single 2 color LED. Table 4 shows the link status according to the LED
condition.
Table 4 - Connector Physical and Logical Link Indications
LED Condition
Off
Solid Green
Flashing Green
Solid Orange
Flashing Orange
The LED indicator, corresponding to each data port, will light orange when the physical
connection is established (that is, when the unit is powered on and a cable is plugged into
the port with the other end of the connector plugged into a functioning port). When a log-
Mellanox Technologies
Figure 55: Leaf Board Led Indicators
1
3
2
4
STATUS
No power to the Leaf
Leaf is up and running
Leaf is powering up
Non fatal error – this leaf needs troubleshooting, but does not require
chassis shutdown
Fatal error
No power to the port
Logical link up
Data activity – flashing speed is proportional to data transfer speed
Physical link up
A problem with the physical link
5
7
9
6
8
10
LED Description
and one for the lower port
LED Description
11
.
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