Publikacja komunikatu – [Announce-FRA] [DE-CIX #1120749] MAINTENANCE: CPM Filter Adjustment – Step 4 Primary (OPEN)

MAINTENANCE: CPM Filter Adjustment – Step 4 Primary (OPEN)

Maintenance ID: DXDB:MAINT:3757

Work start: 2026-10-27 05:00 UTC
Work end: 2026-10-27 08:00 UTC
Work status: ANNOUNCED
Notification type: OPEN
Impact: FYI

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

Work description:

Dear Customers,

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

Previous maintenances: DXDB:MAINT:3690, DXDB:MAINT:3691, DXDB:MAINT:3692, DXDB:MAINT:3693

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 3 is successfully completed during its primary window on Tuesday, the Step 3 backup window will instead be used as the primary window for Step 4.

Schedule:
Step 3 Primary Window:
Work start: 2026-10-20 04:00 UTC
Work end: 2026-10-20 07:00 UTC

Step 3 Backup Window:
Work start: 2026-10-22 04:00 UTC
Work end: 2026-10-22 07:00 UTC

Step 4 Primary Window:
Work start: 2026-10-27 05:00 UTC
Work end: 2026-10-27 08:00 UTC

Step 4 Backup Window:
Work start: 2026-10-29 05:00 UTC
Work end: 2026-10-29 08:00 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