TL-MR3220 3G/4G Wireless N Router User Guide
-4-
Off The USB 3G/4G modem is not connected.
Slow
Flash
A wireless device is connecting to the network by WPS
function. This process will last in the first 2 minutes.
On A wireless device has been successfully added to the network
by WPS function.
（WPS）
Quick
Flash
A wireless device failed to be added to the network by WPS
function.
Table 1-1 The LEDs description
) Note:
After a device is successfully added to the network by WPS function, the WPS LED will keep on
for about 5 minutes and then turn off.
1.4.2 The Rear Panel Figure 1-2 Rear Panel sketch
The following parts are located on the rear panel (View from left to right).
¾ POWER: The Power socket is where you will connect the power adapter. Please use the
power adapter provided with this TL-MR3220 3G/4G Wireless N Router.
¾ ON/OFF: The switch is for you to turn on/off the Router, but only with the Router powered
on.
¾ 4,3,2,1 (LAN): These ports (4,3,2,1) connect the Router to the local PC(s)
¾ WAN: This WAN port is where you will connect the DSL/cable Modem, or Ethernet
¾ WPS/RESET:
There are two ways to reset to the Router's factory defaults:
1) Use the Factory Defaults function on “System Tools -> Factory Defaults” page in
the Router's Web-based Utility.
2) Use the Factory Default Reset button: With the Router powered on, use a pin to press
and hold the WPS/RESET button (about 5 seconds) until the SYS LED becomes
quick-flash from slow-flash. And then release the button and wait the Router to reboot
to its factory default settings.
¾ Wireless antenna: To receive and transmit the wireless data.