TP-LINK TL-WN821N User Manual

Page of 41
TL-WN721N/TL-WN722N/TL-WN821N 
Wireless N USB Adapter 
 
 
12
 
Figure 3-6 
3.2  To connect using QSS 
QSS (Quick Secure Setup) function allows you to add a new wireless device to an existing 
network quickly. 
If the wireless router supports QSS or Wi-Fi Protected Setup (WPS), you can establish a 
wireless connection between wireless card and router using either Push Button Configuration 
(PBC) method or PIN method. Three QSS connection methods are listed in the following parts 
while the third method is only supported in Windows XP and Windows Vista.   
3.2.1  PBC (Push Button Configuration) method 
1.  Press the QSS button on the back panel of the router. Here takes router TL-WR741ND for 
example.  
 
Figure 3-7 
2.  Press the QSS button on the adapter. There are two ways: 
¾
 
Method One: 
Press and hold the QSS button on the adapter directly for 2~3 seconds until Figure 3-8 
appears. (Here takes TL-WN821N for example)