Cudy's CD-GS1005PT is a 5-Port Gigabit switch with 4x 802.3af/at PoE ports, 1x SFP and 1x Gigabit Uplink ports. The switch offers a 115W PoE budget with up to 60W (802.3bt) on port 1 and 30W on ports 2~4. Both VLAN and Extender modes are supported with the integrated toggle switch. VLAN mode enables port isolation on ports 1-4 while Extender mode increases the transmission distance on ports 1-4 to 250m at 10Mbps. The watchdog function continuously monitors PoE connections when in VLAN or Extender Mode. If an error is detected on the device, the switch immediately restarts the port. The unit features a PoE Max LED that blinks at 90% usage and stays solid at 95%. A PoE LED button lights per-port LEDs to indicate active power delivery.