Publikacja komunikatu – [Announce-FRA] [DE-CIX #1112790] MAINTENANCE: CPM Filter Adjustment – Step 2 Backup (CLOSE)

MAINTENANCE: CPM Filter Adjustment – Step 2 Backup (CLOSE)

Maintenance ID: DXDB:MAINT:3693

Work start: 2026-10-08 04:00 UTC
Work end: 2026-10-08 07:00 UTC
Work status: COMPLETED
Notification type: CLOSE
Impact: FYI

Affected entities:
Site: DE-CIX Frankfurt (all devices)

CLOSE NOTICE 2026-10-08 09:44 UTC:

The maintenance works were completed successfully.

Work description:

Dear Customers,

To further improve our infrastructure, we will deploy new CPM filter adjustments.

As the changes implemented during DXDB:MAINT:3646 had to be rolled back, we have further improved the deployment procedure and will now proceed with the updated implementation.

The deployment is planned across four maintenance windows: two primary and two backup. The backup windows will only be utilized if the deployment cannot be successfully completed during the respective primary windows.
Please note that if Step 1 is successfully completed during its primary window on Tuesday, the Step 1 backup window will instead be used as the primary window for Step 2.

Schedule:
Step 1 Primary Window:
Work start: 2026-09-29 04:00 UTC
Work end: 2026-09-29 07:00 UTC

Step 1 Backup Window (Step 2 Primary):
Work start: 2026-10-01 04:00 UTC
Work end: 2026-10-01 07:00 UTC

Step 2 Primary Window:
Work start: 2026-10-06 04:00 UTC
Work end: 2026-10-06 07:00 UTC

Step 2 Backup Window:
Work start: 2026-10-08 04:00 UTC
Work end: 2026-10-08 07:00 UTC

No service impact is expected during these activities.

ATTENTION: Please do not reply to this e-mail.

If you have any questions, do not hesitate to ask!

Best regards,
–
DE-CIX Customer Service