NETGEAR GSM7228PS-100NAS Hardware Installation Manual page 6

Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
Table 1-1. LED Descriptions for GSM7228PS
LED
ID
Power
Fan
RPS
(redundant power
supply)
Stack Master
PoE Max
M1, M2
High-Speed I/O
Modules
(1 LED per module)
6 | Chapter 1: Introduction
Description
This is the stack member ID (1–8) that the software assigns to the switch.
•
Solid green: The power module is present, is supplying power to the switch, and
is working normally.
•
Solid yellow: The system is in boot-up stage.
•
Blinking yellow: POS/CPU system has failed.
•
Off: Power is disconnected.
•
Solid green: The fan is operating normally.
•
Solid yellow: The fan has failed.
•
Off: No fan is detected.
• Solid green: The redundant power supply is connected and drawing power from
the power module.
•
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 is present, but the power has
failed.
•
Off: The redundant power supply is disconnected or not present.
•
Green: The switch acts as a master unit in a stack of GSM7200PS series
switches.
•
Off: The switch acts as a slave unit in a stack of GSM7200PS series switches.
•
Solid yellow: Indicates less than 7W of PoE power is available.
•
Blinking yellow: Indicates the PoE MAX LED was active in the previous 2
minutes.
• Off: There is at least 7W of PoE power available for another device.
•
Off: Either no module is connected, or a module is connected but not linked to
the system.
•
Solid green: A module is present and is linked with the system.
• Blinking green: The port is transmitting or receiving packets.