The Cisco Linksys E1550 is a wireless-N router that provides high-speed internet access to multiple devices. It features four Ethernet ports and a USB port for connecting external devices. The router supports up to 300 Mbps data transfer speeds and uses WPA/WPA2 encryption for secure wireless connections. The Linksys E1550 also includes a built-in firewall and parental controls, making it an ideal choice for families or small businesses.

The E1550 is a router manufactured by the company Cisco Linksys 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.