At your home or office, you can easily install this Linksys RE6500 extender. The WPS method is very easy to pair the extender with the router. 

Note: Make sure when you are doing this method, your existing router supports the WPS button. 

First, fix the power plug of the Linksys RE6500 extender in a socket. Now, on the extender, the power LED starts blinking. After that, punch both the router and extender WPS buttons. Later, the WiFi-protected setup LED starts flashing solid. Thus, the solid WPS light defines that the extender is successfully linked. After linking, at the central location of the house place it. 

After doing the Linksys RE6500 setup process if you face issues then use these tips.

Placed the router and Linksys RE6500 extender closer to each other. In the specific power socket place the Linksys extender power plug. Try to turn on/off the Linksys WiFi extender. Install the latest software version of Linksys WiFi extender.