The Westell E90-610015-06 is a wireless router designed for home and small office use. It supports dual-band WiFi, with speeds up to 300 Mbps on both the 2.4 GHz and 5 GHz frequency bands. It has four Ethernet ports for wired connections, and also features a USB port for sharing files and printers across the network. The router comes equipped with advanced security features, including WPA/WPA2 encryption and a firewall to protect against potential threats.

The E90-610015-06 is a router manufactured by the company Westell that allows multiple devices to connect to a network and communicate with each other. It works by receiving data packets from devices and forwarding them to their intended destination. The router is assigned a unique IP address 192.168.1.1, which serves as its identifier on the network.

To access the router's settings and configure its functions, users can log in using a web browser and their admin and admin. Once logged in, users can customize various settings such as network name, password, and security protocols. They can also set up parental controls, prioritize bandwidth usage, and monitor network activity.