After setting up Tp-link extender, tried login www.tplinkrepeater.net local admin panel. But it refused to connect to server or shows tplinkrepeaternet loading issue. 

For TP Link wifi extender login, open any Web program of your decision like Safari, Internet Explorer, or Google Chrome. 

On the highest point of the program window, type the default IP address of the TP-Link Modem switch like 192.168.1.1 and afterward press the Enter key. 

The LAN IP changes as per the model. Discover the IP address at the lower part of the mark item.   Tplink exetender login page or tplinkrepeater.net  login doesn't open or taking too long to reach.