Starting Monday night September 30th, XMission will be performing maintenance on our network serving our Yellowstone Fiber customers. This maintenance will consist of upgrading XMission's Yellowstone DNS, DHCP, and speedtest servers to newer, more robust hardware, and rebooting our gateway router. The maintenance will begin at 11 PM and end at 5 AM. During this time customers can expect a disruption in Internet service that will last between 20-30 minutes.