...
Go to the Devices tab in your Active911 account, and create a new device. Set the "Page type" to "Webview"
After saving, write down the Device Code from the right hand column
Go to the PC that will be running Webview.
Check with your IT staff to make sure that the computer won't be powered off each day. Make sure that your firewall is not blocking port 80, 443, or 5280.
Ask your IT staff to check your browser. Supported browsers include:
Google Chrome (recommended)
Firefox 18 or newer
Microsoft Internet Explorer 9 or newer (not recommended)
Open a supported browser, and go to http://webview.active911.com
Enter the code you wrote down and click the button
Webview loads after several seconds. Once loaded, go back to the first computer (the one with your Active911 account loaded) and click the test button () next to the device you created. This will send a test message to the PC running Webivew.
...