Planned Maintenance Notification for F5 Distributed Cloud Regional Edge in Lisbon (LS1) – Impact: Degraded Performance

Scheduled for Oct 10, 23:00 UTC  -  Oct 11, 05:00 UTC

Scheduled

Dear Valued Customers,

We would like to inform you of an upcoming Planned maintenance activity that will be performed on the following F5 service:
- F5 Distributed Cloud Regional Edge

Maintenance Window:
Start Time: 10 Oct 2026 23:00 UTC
End Time: 11 Oct 2026 05:00 UTC

Reference: SDCCAB-5549

Projected Impact:
During this maintenance window, traffic to Lisbon (LS1) Regional Edge will be directed to nearby Regional Edge sites. Customers with configurations that rely on Lisbon (LS1) Regional Edge site may experience degraded performance during this maintenance window. Customer Edge (CE) services and applications will not experience downtime and will continue to operate normally from other Regional Edge sites.

Reason for Maintenance:
Capacity enhancements in the Lisbon (LS1) Regional Edge to support scalability and reliability.

Our Commitment:
We will provide timely updates should there be any changes to the schedule or if unexpected issues arise.

Contact Information:
- Email Support: Reach us at support@cloud.f5.com for any questions or assistance.
- Phone Support: For region-specific contact details, please visit https://my.f5.com/manage/s/article/K000135931.

We appreciate your cooperation and understanding as we work to improve our services.

Sincerely,
F5 Distributed Cloud
Posted Oct 02, 2026 - 16:14 UTC
This scheduled maintenance affects: Europe PoPs (Lisbon, Portugal).