The Cisco DPC2320 is a combination cable modem and wireless router designed for residential and small business use. It supports DOCSIS 2.0 and 3.0 protocols for high-speed internet access and features 802.11n wireless connectivity for up to 300 Mbps data transfer rates. The router also includes four Ethernet ports for wired connections and supports VPN pass-through and WPA/WPA2 security protocols for secure network access.

The DPC2320 is a router manufactured by the company Cisco 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 192.168.0.1, 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 blank and blank. 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.