One of Positive's network partners have announced important maintenance to be performed in Telehouse Docklands North. Positive's resilient network design, and multiple partners, minimises impact; but this maintenance work may affect Positive UK services during brief periods of network re-convergence during the window. Window Start Time: Thursday, 12th May, 2022 01:00 London (UTC+0100) Window End Time: Thursday, 12th May, 2022 05:00 London (UTC+0100) Expected Impact: < 2 hours Reason: Router software upgrade on an adjacent routing platform to enhance security and stability. Some re-convergence will occur.