Where: Portland Start: 08/29/2021 05:00 am End: 08/29/2021 07:00 am Scope: Summary: During this network maintenance window, a core router in Portland will be upgraded that may impact 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 may be times of 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