The Arris WTM552 is a wireless cable modem and router combo that supports DOCSIS 3.0 technology for high-speed internet access. It has four Ethernet ports for wired connections and provides wireless connectivity through 802.11n and 802.11g Wi-Fi protocols. The router includes a firewall and security features such as MAC address filtering and WPA/WPA2 encryption. It is suitable for small businesses and home networks with multiple devices.

The WTM552 is a router manufactured by the company Arris 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 192.168.2.1, 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.