SHD / MC Checker

[serviceRestored] LY697275 | Skype for Business | Skype for Business users couldn’t see Teams Only users’ presence



LY697275 | Skype for Business | Skype for Business users couldn’t see Teams Only users’ presence

Status serviceRestored
Classification incident
User Impact Skype for Business users couldn’t see Teams Only users’ presence.
Last Updated 12/12/2023 09:56:01
Start Time 12/04/2023 12:00:00
End Time 12/11/2023 21:00:00
Latest Message Title: Skype for Business users couldn’t see Teams Only users’ presence

User impact: Skype for Business users couldn’t see Teams Only users’ presence.

More info: All Teams Only users were showing as “Offline”.

Final status: The fix was deployed successfully and we’ve confirmed that the issue is resolved.

Scope of impact: Users who were being serviced through the affected infrastructure would have been impacted.

Start time: Monday, December 4, 2023, at 12:00 PM UTC

End time: Monday, December 11, 2023, at 9:00 PM UTC

Root cause: A recent standard service update produced a settings misconfiguration issue, which was resulting in impact.

Next steps:
– We’re reviewing our service update procedures to prevent this issue from happening again.

This is the final update for the event.