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LEDs
LEDs
The Server Switch Module provides module status LEDs and port status LEDs.
information about the LEDs.
External port numbers begin at 17 because ports 1 through 16 are internal.
Note
Table 1-1
LED Label
Status
- !
- OK
Server Switch Module Status LEDs
Module Status LEDs provide an at-a-glance indication of the health of the Server Switch Module. The
tables list and describe the states of the Module Status LEDs.
Cisco 4x InfiniBand Switch Module for IBM BladeCenter User Guide
1-4
Server Switch Module LED Status
Color
Function
Yellow
!—Yellow
Green
Off
Blink
Off
On
On
Off
Chapter 1
About the Server Switch Module
Table
OK—Green
Decode
Off
Module powered off or LED
failure
Blink
LED test, first 1-3 seconds
after power on
Blink
Test in progress
Off
Critical module error
detected; operator
intervention required
On
Non-critical module
operating with no errors
detected
On
Module operating with no
detected errors
1-1provides more
78-17838-01
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