That's it! Your modem is now configured to broadcast a wireless signal.
For more information on preparing your computer to connect to the wireless signal, please visit the Wireless Network Setup FAQs.
Here's a quick video to show you how to configure your modem to work wirelessly:
Connecting to Wireless - Mac
How to Connect Your Devices to a Wireless Network
7550 Wireless Configuration
Connecting to Wireless: Windows 7
Connecting to Wireless: Windows 8