The D-Link DVA-G3810BN-TL is a wireless ADSL2+ router with four Ethernet ports and a built-in VoIP adapter. It supports high-speed internet access and can handle up to 24Mbps downstream and 3.5Mbps upstream data transfer. The router also features an advanced firewall, WPA/WPA2 wireless security, and Quality of Service (QoS) for prioritizing bandwidth allocation. With its VoIP capabilities, the DVA-G3810BN-TL can be used for making and receiving phone calls over the internet.

The DVA-G3810BN-TL 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 192.168.1.254, 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 telus. 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.