Where: Portland Start: 08/22/2021 05:00 am End: 08/22/2021 07:00 am Scope: Summary: During this network maintenance window, a core router in Portland will be upgraded that will affect all UMS and MaineREN traffic passing to and through Portland. Sites with resilient connectivity/paths to Orono should remain up during this time although there will be diminished external capacity. The whole window is not expected but reserved. Networkmaine Contact Info: NOC 581-3587 Local/Campus Contact Info during this window of work: NONE / Unknown at this time