Other sites are inaccessible, as is the internet. What I found is that doing so appears to cut us off of the WAN. I adjust the speed way down so there would be headroom and the rest of the network should be reasonably unaffected. I am using a multicast stream as it hardly makes sense for the server to share out one file 30 times.
I need to re-image a lab in a school, possibly during school hours. I'm hesitant to ask this question as I may not be able to perform the diagnostic steps to find out what is up, but: