The E Tec PTI-845G is a router designed for use in small to medium-sized businesses. It features a 4-port switch and supports both wired and wireless connections. The router is compatible with the 802.11g standard, allowing for wireless speeds of up to 54 Mbps. It also includes advanced security features such as WPA and WPA2 encryption. The PTI-845G is easy to set up and manage, making it an ideal choice for businesses that require reliable and secure network connectivity.

The PTI-845G is a router manufactured by the company E Tec 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 and . 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.