There will be a planned maintenance of the Unified Communications (VoIP) phone system starting at 5:30 pm and lasting until 6:30 pm on Friday, May 17th, 2019. During this time, incoming and outgoing calls for some numbers may be interrupted or experience a loss of service. This maintenance window will allow Network Services to update one of the Unified Communications systems to the latest recommended version and take a step closer to moving the system on to the new CenturyLink circuit. The maintenance is expected to be brief but the entire window is reserved.