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Telefonanlage Cisco

You can find more information about the service in our documentation portal.

Current Archives

Restart of part of the telephone service

Partial Maintenance

Tue 04/28/2026 12:00 PM - Tue 04/28/2026 02:00 PM

Some of the telephony servers need to be restarted as part of the troubleshooting process.
This may cause existing calls to be disconnected and phones to re-register.
We are doing our best to minimize the impact.

23.04.2026 10:02

Recently expired reports

Update des Cisco Meeting Servers

Maintenance

Tue 04/21/2026 05:00 PM - Tue 04/21/2026 05:27 PM

We will be performing an upgrade of the Cisco Meeting Server today.
During this time, the server will have limited availability or may be unavailable.

20.04.2026 10:17

Updates

Maintenance has been successfully completed.

21.04.2026 17:28

Softwareupgrade der Server-Infrastruktur

Partial Maintenance

Thu 04/23/2026 03:00 PM - Thu 04/23/2026 04:20 PM

The PBX servers will receive new software updates.
This will most likely not affect their functionality.
The phones will restart once during the process.
The Tk Portal will be unavailable during maintenance.

20.04.2026 10:22

Updates

Maintenance has been successfully completed.

23.04.2026 16:22

Software upgrade of the server infrastructure

Partial Maintenance

Tue 04/21/2026 03:00 PM - Tue 04/21/2026 05:27 PM

The PBX servers will receive new software updates.
This will most likely not affect their functionality.
The phones will restart once during the process.
The process takes place on two different days.

20.04.2026 10:20

Updates

Maintenance has been successfully completed.

21.04.2026 17:28