SonicWall Content Filtering Extension
The SonicWall Content Filtering Extension works ONLY in conjunction with the SonicWall Content Filtering Server. The server and extension are ONLY supported for Chrome OS running on Chromebook. This solution is for a managed account ONLY and the required configuration MUST be done via the Google Admin Console. If both the Extension and Server are not pushed to the end points and the license key is not configured correctly then it is possible that browsing will be blocked.
Download the Content Filtering Client Getting Started Guide from https://www.mysonicwall.com under the Content Filtering Client section of the Download Center. You first need to have an account on http://www.mysonicwall.com and you can also license this software from there.