Edimax Technology EW-7303 APn V2 - Manual (Page 7)

2.3 front panel description
LED Indicator State Description
1. PWR LED
ON The WLAN Broadband Router is powered ON.
Off The WLAN Broadband Router is powered Off.
2. WLAN LED
ON Wireless Radio ON.
Off Wireless Radio Off.
Flashing Data is transmitting or receiving on the wireless.
3. WAN LED ACT
ON Port linked.
Off No link.
Flashing Data is transmitting or receiving on the WAN interface.
4. LAN LED ACT
ON Port linked.
Off No link.
Flashing Data is transmitting or receiving on the LAN interface.