Netgear FSM7328PS FSM7328PS Hardware manual - Page 13

Managed Stackable Layer 3 Fast Ethernet Switches Hardware Installation Guide Table 2-2. LED Descriptions for FSM7328PS (continued) LED Description 10/100M ports two LEDs per port Link/ACT/SPD LED (on the right) • Off: No 10/100 Mbps link is established on the port. • Solid green: A valid 100 Mbps link is established on the port. • Blinking green: The port is sending or receiving packets at 100 Mbps. • Solid yellow: A valid 10 Mbps link is established on the port. • Blinking yellow: The port is sending or receiving packets at 10 Mbps. POE/POE Fault LED: (on the left) • Solid Green: A PoE powered device (PD) is connected and the port is supplying power successfully. • Solid Yellow: Indicates one of the following failures resulted in stopping power to that port: - Short circuit on PoE power circuit. - PoE power demand exceeds power available. - PoE current exceeds PD's classification. - Out of proper voltage band (44 ~ 57 VDC). • Off: No PoE powered device (PD) is connected. 10/100/1000M ports two LEDs per port Link/ACT LED • Off: No 10/100/1000 Mbps link is established on the port. • Solid green: A valid 1,000 Mbps link is established on the port. • Solid yellow: A valid 10/100 Mbps link is established on the port. • Blinking green: Packets transmission or reception is occurring on the port at 1,000 Mbps. • Blinking yellow: The port is sending or receiving packets at 10/100 Mbps. Stack LED • Green: Stack port has a valid link connection. • OFF: Stack port does not have a valid link connection. SFP port (1000 Mbps only) two LEDs per port Link/ACT LED • Solid green: Link is up. • Blinking green: The port is sending or receiving a packet in link up status . • Off: No link is detected . Stack LED • Green: The stack partner successfully established the link. • Blinking green: The switch detects an active link, but the stack partner failed to establish the link. • Off: No link, or the switch is in non-stack mode. Introduction 2-5 v1.0, May 2007