We have a simple network with a 2008 Server domain controller and a SonicWall TZ205. We had a crash and had to rebuild the server from scratch. Nothing changed except it is no longer our email server. Nothing changed with the SonicWall.
Now, noone on the network can stream live video feeds such as cnngo or foxnewsgo. It just sit with the loading circle and never starts. Does not matter if it's IE, Edge, Chrome, or Firefox. It does the same on foxnews and cnn videos from the archive.
Is there some way of diagnosing the issue without an error message?