Just changed our ISP from DSL to 50mbps cable. Also bought a new firewall to handle the faster connection (previous could not do over 10mbps). All configured well. My desktop is online and so is my cubicle neighbor, however everyone else is offline. All computers are running the exact same IPv4 network configuration and by doing ipconfig /all, the DNS servers and network configuration all match up by comparing my results to theirs (except for local IP of course). I'm not understanding what's happening here. When we were on DSL everything was fine and dandy.
Anyone experience something similar that can shed some light on this for me?... Monday morning blues for sure...