The Wavlink web portal is a platform that can offer you a lot of features and you can access that easily. But, to visit that portal you will need to avoid mistakes and faults in the process. Otherwise, you can get accessing errors in the setup web portal. Unfortunately, if you are already getting errors then you need to address them first to access the portal safely. Before anything else, check your device connectivity whether it is strongly connected to the default network or not. Later, make sure you are searching for the default web or IP address on the browser. There must not be any spelling and character mistakes. You can also use the IP address on the contrary if you are getting issues with the web address.