The D-Link DPN-5402 is a high-performance router designed for small to medium-sized businesses. It features dual WAN ports for load balancing and failover, as well as a built-in VPN server for secure remote access. The router can support up to 200 concurrent VPN connections and has advanced security features such as firewall and intrusion prevention. It also includes Quality of Service (QoS) to prioritize network traffic and ensure optimal performance for critical applications. The DPN-5402 is easy to set up and manage through a web-based interface or mobile app.

The DPN-5402 is a router manufactured by the company D-Link 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 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.