![](/images/new-backgrounds/1267724/26772413x1.webp)
Figures in this guide are only for your reference. For details about the particular model you have chosen, contact your service provider.
Check the information about the product and its accessories when you purchase it. Some accessories are not provided in the product package. If necessary, contact your local dealer to purchase them.
This guide briefly describes the device functions. For details about how to set the management parameters, see the help information on the web management page.
1 Getting to Know Your Device
1.1 Application Scenario
Your device provides both data and voice services. You can connect your computer to the router to access the Internet, or use a handset to make a call after registering it with the router. The specific connection steps depend on your computer's operating system.
1