NS-WIR54GF 54M Wireless Router User Guide- 3 -Name Status IndicationOff Power offPWROn Power onOn The router is initializing or maybe has a system error.Flashing The router is working properlySYSOff The router has a hardware errorOff There is no wireless device linked to the routerWLANFlashing The Wireless function is enabledOff There is no device linked to the corresponding portOn There is a device linked to the corresponding port but noactivityWAN,1-4Flashing There is an active device linked to the corresponding portTable 2-1 The LEDs description1.3.2 The Rear PanelThe following parts are located on the rear panel (View from left to right).¾ Power socket: Please use the power adapter which is supplied with the NS-WIR54GF54Mbps Wireless Router only, the use of a different adapter may resultin product damage.¾ LAN 1,2,3,4: Four 10/100Mbps RJ45 LAN ports for connecting the router to the localPC(s)¾ WAN: This WAN port is where you will connect the cable/DSL Modem, orEthernet¾ Reset button:There are two ways to reset the router's factory defaults:1) Use the Factory Defaults function on System Tools -> Factory Defaults page in therouter's Web-based Utility.2) Use the Factory Default Reset button: First, turn off the router's power. Second, pressand hold the default reset button then turn on the router's power, until the SYS LED lightsup (about 3 seconds). Last, release the reset button and wait for the router to reboot.) Note: Ensure the router is powered on before it restarts completely.