Router vs Modem Introduction: What Is a Router? A router is a networking device that connects different networks and directs IP traffic between them. In a typical home setup, the router connects your local home network to the internet connection provided through your modem or another internet access device. A router can also allow multiple devices to share the connection and, depending on the model, may provide Wi-Fi, Ethernet ports, firewall functions, and other networking features. The router’s main role is to manage communication between your local network and other…
Read MoreRouter vs Modem: What Is the Difference and Which Do You Need?
