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Telefonanlage Cisco

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Sicherheitsupdate Telefonieserver

Maintenance

Thu 09/17/2026 04:00 PM - Thu 09/17/2026 06:00 PM

Due to security updates on the telecommunications servers, they will need to be restarted.As a result, Cisco phones may also restart and re-register.
In addition, neither the TK-portal nor the Cisco Meeting Server will be available during this time.

The functionality of Webex calls, Webex Meetings, and Webex Chats will not be affected.

15.09.2026 13:11

Updates

Maintenance has been completed.

18.09.2026 08:52

Sicherheitsupdate Telefonieserver

Maintenance

Wed 09/16/2026 10:00 AM - Wed 09/16/2026 04:00 PM

Due to security updates on the telecommunications servers, they will need to be restarted.As a result, Cisco phones may also restart and re-register.

The functionality of Webex calls, Webex Meetings, and Webex Chats will not be affected.

15.09.2026 13:11

Updates

Maintenance has been completed.

18.09.2026 08:51