Scheduled Maintenance Reminder

Sunet Status

Title: Emergency Service window Zoom Zone 5 (Denmark)

Planned Start: June 19, 2026 01:00 CEST
Expected End: June 19, 2026 03:00 CEST

Affected Infrastructure
Components: Zoom
Locations: On-Prem, Recording

Details:

Reason: Upgrade EFI Certificate (Secureboot) to something that doesn’t expire on June 26th 2026

Effect: Possible interruption of ongoing meetings. All VMs in the Zone needs to be shut down before
manipulating the EFI partition.This will be done in sections to have as little impact as possible.
But any meeting hosted on an MMR/HMMR (Private mode) will be interrupted, some might have difficulty
auto restarting and there is a risk of the meeting landing on a Multimedia Router that has yet to be
restarted and thus will cause another interruption.