Zyxel Easylink Easylink app allows you to get your Zyxel network device up and running without requiring advanced networking knowledge. This tutorial based app will guide you step-by-step, from unboxing all the way to getting your network devices up and running. Once installation is complete, you can manage WRE6602 anywhere by this app. Features: -- Software installation tutorial. -- Hardware installation tutorial. -- Internet speed checking. -- Wireless connecting device list information.