What's Happening?

On 09-Aug-25, we will be performing changes on our network infrastructure to migrate Layer 3 services to our new core switches.

The changes affect customers with services in racks A2-A4.

These changes are part of a project to increase our core network capacity from 12.8T to 33.6T, while enabling us to deliver a wider range of services.

Works are scheduled to begin at 2AM BST.

What's the impact?

Traffic flow may be briefly interrupted while we drop Layer 3 services on the outgoing core switches, and bring Layer 3 services up on the new core switches.

Updates

Updates will be provided under the following maintenance note: https://status.as215638.net/maintenance/619982