Netgear FS752TPS FS752TS Hardware manual - Page 27

FS700TS Hardware Installation Guide Table 3-2. Port LEDs - PoE Devices (continued) Port LED Designation 24-10/100M Ports - One POE Indicate LED/POE LED/Port (PoE Mode) fault 4-Gigabits Copper Ports - Left LED Link/ACT/SPD Two LED's/Port on Jack LED: 2-SFP Ports - One LED/ SFP Link/ACT LED Port • Off - No PoE-powered device (PD) connected. • Solid Green - The 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 10/100/1000Mbps link is established on the port. • Solid Green - A valid 1000Mbps link is established on the port. • Solid Yellow - A valid 10/100Mbps link is established on the port. • Flashing Green - Packet transmission or reception is occurring on the port at 1000Mbps. • Flashing Yellow - Packet transmission or reception is occurring on the port at 10/100Mbps. • Off - No link is established on the port. • Solid Green - A valid link is established on the port. • Flashing Green - Packet transmission or reception is occurring on the port. System LEDs The following table describes the system LED designations. Table 3-3. System LEDs LED Designation Mode selecting LED (affects ports • Solid Green - LED Mode in Ethernet LED Mode (default). 1-24) • Solid Yellow - LED Mode in PoE LED Mode. Stack ID LED - One Seven segment LED Display • Off - the device is in standalone mode. • Green - Displays Stack ID (1-6). Stack Master LED • Off - Switch acts as a slave member in a stack of switches. • Solid Green - Switch acts as a master unit in a stack of switches. The Stack Master LED is lit if there is an active stack link, and the unit is in stack mode. Physical Description v1.0, September 2007 3-24