Netgear GS516TP Hardware Installation Guide - Page 12

GS516TP Gigabit PoE Smart Switch The following figure illustrates the smart switch back panel. Figure 2. Back panel The back panel contains a power connector. Power connector LED Designations This section describes the designations of the LEDs found in the front panel of the smart switch. Port LEDs The following table describes the RJ-45 port Link/ACT and PoE port status LED designations. Table 2-1. Port LEDs LED Designation Link/ACT LED mode for copper ports 1-16 Link/ACT Mode LED: • Off. No link is established. • Solid green. A valid 1000 Mbps link is established. • Blinking green.The port is transmitting or receiving packets at 1000 Mbps. • Solid yellow. A valid 10/100 Mbps link is established. • Blinking yellow. The port is transmitting or receiving packets at 10/100 Mbps. PoE Status LED for PoE ports 1-8 • Off. No PoE powered device (PD) is connected. • Solid green. The PoE powered device (PD) is connected and the port is supplying power successfully. • Solid yellow. Indicates that one of the following failures resulted in stopping power to that port: - There is a short circuit on PoE power circuit. - The PoE power demand exceeds power available. - The PoE current exceeds PD's classification. - The supplied power is out of proper voltage band (44-57 VDC). Physical Description 12