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2.8.1
Edge Switch LEDs
Figure 60.
Edge Switch LEDs
2.8.1.1
RJ45 LEDs
The RJ45 connectors have two LEDs, Link and Speed. The Speed LED is
a 100 Mbps link is connected. The Link LED is
established, and blinking when the link is active.
2.8.1.2
Chassis Status LEDs
Status (STAT)
The status LED indicates one of the following conditions:
•
Steady Green: the module is operating normally.
•
Blinking Green: LED test state.
•
Off: module is in the removable state.
Attention (ATTN)
The Attention LED indicates one of the following conditions:
•
Off: the system functioning normally.
•
Steady Amber: the system requires some attention, which could indicate one of
the following conditions:
— The switch temperature is at a warning level on the module.
— The switch silicon temperature is at a warning level (approximately 90 degrees
C).
— DC voltages on the board are slightly out of tolerance (12V Bulk, 5V, 3.3V and
1.8V are all monitored).
— The module can no longer function properly. The system will take the
appropriate actions to ensure that no damage is done to its components.
•
Blinking
®
Intel
Omni-Path Fabric Switches Hardware
Installation Guide
76
Amber
(once every four seconds): LED test state.
®
Intel
Omni-Path Fabric—Installation
Amber
when an Ethernet link has been
Doc. No.: H76456, Rev.: 10.0
Green
when
June 2019
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