Every time I access the router via Web Browser it doesn't have the lock of SSL; the site. It says its not secure to browse that website... If I go to System > Administration > Local Management And sel

Hi. My internet connection is 300MB. I had a TPLINK WDR3600 for many years and everything worked great, lately I wasn't getting 300MB on WIFI mode... so I said, I will upgrade the router because soon