Chapter 1: Introduction
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11
Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
GSM7328S Front Panel and LEDs
The following figure shows the front panel of the GSM7328S. The front panel contains LEDs,
a Reset button, a USB port, RJ-45 jacks, copper/fiber combo ports, and 10G SFP+ ports.
Figure 1-5 GSM7328S Front Panel
Table 1-5. LED Descriptions for GSM7328S
LED
Description
ID
This is the stack member ID (1–8) that the software assigns to the switch.
Master
•
Green:
Switch acts as a master unit in a stack of GSM7300S series switches.
•
Off:
Switch acts as a slave unit in a stack of GSM7300S series switches.
RPS
(redundant power
supply)
•
Solid green:
The redundant power supply is connected (and using the power
module’s power).
•
Solid yellow:
The power module power has failed or been disconnected, but the
redundant power supply is providing power to the switch.
•
Blinking yellow
: The redundant power supply unit is present, but the power has
failed.
•
Off:
The redundant power supply is disconnected or not present.
Fan
•
Solid green:
Fan operating normally.
•
Solid yellow
: Fan has failed
•
Off:
No fan detected.
PWR (power)
•
Solid green:
Power module is present and supplies power to the switch and is
working normally.
•
Solid yellow
: System is in boot-up stage.
•
Blinking yellow:
POS/CPU system has failed.
•
Off:
Power is disconnected.
M1, M2
High-Speed I/O
Modules
(1 LED per module)
•
Off
: No module is present or a module is present but is not linked with the
system.
•
Solid green
: A module is present and linked up with the system.
•
Blinking green
: The port is transmitting or receiving packets.
RJ-45 jacks
LEDs
Reset button
SFP+ Ports
Combo Ports
