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Table 6. System LEDs
Symbol
Description
Power supplies and power input status
Fan status
MB
Stacking master LED
MS
Stacking member LED
The following table describes the system LEDs.
Table 7. System LED descriptions
Function
Power
Fan
Master
Member
Total Power
Failure
Off
Off
Off
Off
Service Required Flash green
Flash green
Flash green
Flash green
Power Supplies
OK
Steady green
Not applicable
Not applicable
Not applicable
Power Supply
Failure
Flash green
Not applicable
Not applicable
Not applicable
Fans OK
Not applicable
Steady green
Not applicable
Not applicable
Fan Failure
Not applicable
Flash green
Not applicable
Not applicable
Stack Master
Not applicable
Not applicable
On
Off
Stack
Backup/Member
Not applicable
Not applicable
Off
On
Stack Error
Not applicable
Not applicable
On
Not applicable
Non-Stack
Member
Not applicable
Not applicable
Off
Off
SFP+ LEDs
Status LEDs for the SFP+ ports are described in the following table.
Table 8. SFP+ LEDs status
Steady green
Flash green
Off
Link up
Activity
No Link
RJ-45 LEDs
The RJ-45 LEDs are shown in the following illustration.
RJ-45 port LEDs
Link LED
Activity LED
Status LEDs for the RJ-45 ports are described in the following table.
10
IBM System Networking RackSwitch G8124 and G8124-E: Installation Guide
Summary of Contents for BNT RackSwitch G8124
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