This document provides steps to configure an outdoor wireless access point in client router mode to connect to a wireless internet service provider's access point. It then describes how to use a broadband router connected to the access point to create a new subnet and extend the wireless network to additional devices. The steps include resetting the access point, selecting client router mode, scanning and connecting to the WISP's network, and configuring the broadband router's LAN and WAN settings to establish a new subnet for local network devices.