I am using TL-WR740N from TP-Link. I use Internet of Spidigo. Googling about it I find that I have to open tplinklogin.net or http://192.168.1.1
Now do I have to use LAN (Ethernet) cable or I can open that portal if I connected wireless also.
I tried to open tplinklogin.net but I show a page with ads, see image (. When I try by IP address, it takes forever to open. What is the missing? Please help me to change the password by opening the router portal.
UPDATE 1:
One of answer suggest me to open the default gateway IP. My Default gateway IP is 192.168.1.20. If I open it in browser, I get what is given in below image. It's probably my POE [Power over Ethernet ]'s setting panel.
My router connection is like given below.