Netgear GSM7252PS GSM72xxPS and GSM73xxSv2 Series Managed Switch Hardware Inst - Page 6

Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide Table 1-1. LED Descriptions for GSM7228PS LED Description ID This is the stack member ID (1-8) that the software assigns to the switch. Power • 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. Fan • Solid green: The fan is operating normally. • Solid yellow: The fan has failed. • Off: No fan is detected. RPS (redundant power supply) • 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. Stack Master • 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. PoE Max • 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. M1, M2 High-Speed I/O Modules (1 LED per module) • 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. 6 | Chapter 1: Introduction