1. Insert the
USB Connector of the AT&T Global Modem USB800 into an open
port on the desired device. The device will automically connect to the AT&T network.
![](https://www.att.com/devicehowtomedia/image/att-global-modem-usb800/9007000_01.jpg)
2. From the connected device's internet browser, navigate to
http://att.manager.Â
![Step 2](https://www.att.com/devicehowtomedia/image/att-global-modem-usb800/9007000_02.jpg)
3. Edit
Network settings as desired.Â
![Step 3](https://www.att.com/devicehowtomedia/image/att-global-modem-usb800/9007000_03.jpg)
What's in the box?
• AT&T Global Modem USB800
• SIM Card