Planned Maintenance: UPS firmware upgrade and sync Samrand Data Centre Resolved Date:30 Jun 2020 21:30 SASTNotice ID: #5990Start: 29 Jun 2020 18:00 SASTMaintenance Window:6 hours Attending: Xneelo Engineers Additional Information:NO UPS power will be affected during the Firmware upgrade and sync. Symptoms: Firmware upgrade on UPS B1 and B2 and synchronise both sets to the new UPS B3 for redundancy.